CN102570213A - Detection combination plugboard with uninterruptible power supply, hot-pluggable detection plugboard and power supply plugboard - Google Patents
Detection combination plugboard with uninterruptible power supply, hot-pluggable detection plugboard and power supply plugboard Download PDFInfo
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- CN102570213A CN102570213A CN2012100200085A CN201210020008A CN102570213A CN 102570213 A CN102570213 A CN 102570213A CN 2012100200085 A CN2012100200085 A CN 2012100200085A CN 201210020008 A CN201210020008 A CN 201210020008A CN 102570213 A CN102570213 A CN 102570213A
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Abstract
A detection combination plugboard with an uninterruptible power supply, a hot-pluggable detection plugboard and a power supply plugboard are disclosed. The detection combination plugboard with the uninterruptible power supply comprises: a power supply plugboard and the hot-pluggable detection plugboard. The power supply plugboard comprises: a power socket and a detection socket with the uninterruptible power supply. The detection socket with the uninterruptible power supply possesses one or multi-group current detection jacks and at least one group of voltage detection jacks. The hot-pluggable detection plugboard comprises: one or multi-group current detection plugs with the uninterruptible power supply and at least one voltage detection plug with the uninterruptible power supply. The current detection plugs with the uninterruptible power supply are used to plug into the current detection jacks so as to detect the current of electric equipment which is inserted into the power socket with the power supply. The voltage detection plug with the uninterruptible power supply is used to plug into the voltage detection jacks so as to detect the voltage of the electric equipment with the power supply. According to the invention, an electric parameter of the electric equipment can be measured at any time and power off is not needed. The hot-pluggable detection plugboard can be pulled out or inserted into the detection socket with the uninterruptible power supply at any time. If conditions of measuring device fault, inaccurate measurement and the like are generated, replacement or processing can be conveniently performed.
Description
Technical field
The invention relates to electrical technology, particularly detect plate and electric socket about a kind of not outage detection combined plate-inserting, hot-pluggable.
Background technology
Electric socket is widely used in to various device provides power supply, and requirement effectively detects the electric current and the voltage of each power consumption equipment of access electric socket under a lot of occasions, so that accurately analyze each power consumption equipment runnability and realize energy consumption monitoring.Yet some visual plants are not allow outage detection, bring big difficulty to equipment testing.
Electric socket in the existing market can not satisfy the charged detection requirement of equipment, as carrying out current measurement to each power consumption equipment, need between socket and power consumption equipment, be connected in series special detection module, must power consumption equipment be cut off the power supply.
Summary of the invention
The present invention discloses a kind of not outage detection combined plate-inserting and hot-pluggable detects plate, with the warm swap of realization power consumption equipment measuring component and the continuous electrical measurement of power consumption equipment.
To achieve these goals; The present invention discloses a kind of not outage detection combined plate-inserting; This not the outage detection combined plate-inserting comprise: electric socket and hot-pluggable detect plate; Described electric socket comprises: supply socket and outage detection socket not have one or organize current detecting jack and at least one group of voltage detecting jack more on the described not outage detection socket; Described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The said current detecting plug that the do not cut off the power supply said current detecting jack that is used to peg graft, the electric current of the power consumption equipment of said supply socket is inserted in charged detection; The said continuous piezoelectric voltage test plug said voltage detecting jack that is used to peg graft, the voltage of the said power consumption equipment of charged detection.
Further; Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '; Wherein, Said normally-closed contact k1 connects with a supply hub of supply socket, and the contact of said normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of said contact and said insulated hole C3 ' keeps certain distance.
Further, the described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 '.
Further, for the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' and metal pedestal V2 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, described ferrule V1 and ferrule V2 are respectively applied for and insert among metal pedestal V1 ' and the metal pedestal V2 '; For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively applied for and insert among metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V3 '.
Further, metal pedestal C1 ' and metal pedestal C2 ' connect the two ends of normally-closed contact k1 respectively; For the single phase poaer supply plate, said metal pedestal V1 ' and metal pedestal V2 ' receive the live wire and the zero line of the single phase alternating current power supply of said not outage detection combined plate-inserting respectively; For the three phase mains plate, said metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase of the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
Further, described hot-pluggable detection plate also comprises: at least one voltage acquisition module, one or more current acquisition module, a plurality of analog to digital conversion modules, data processing circuit and communication interface; Described voltage acquisition module connects described ferrule V1 and ferrule V2; Described one or more current acquisition module connects ferrule C1, the ferrule C2 that is connected with each said current detecting plug that do not cut off the power supply respectively; Described analog to digital conversion module connects described voltage acquisition module, one or more current acquisition module; Described data processing circuit connects described a plurality of analog to digital conversion module; Be used for the voltage or the current signal of said analog to digital conversion module output are handled; Convert the data format that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to the output of said analog to digital conversion module further generates power and/or electric weight and/or power factor and/or harmonic data, and convert into said communication interface the data format of corresponding agreement; Communication interface connects described data processing circuit, is used for the Various types of data signal output that obtains after handling through data processing circuit.
Further, described normally-closed contact k1 is a resilient contact.
Further, described not outage detection socket can be installed in said not outage detection combined plate-inserting side, bottom surface and or above.
Further, described continuous piezoelectric voltage test plug connects the working power module, is used to described hot-pluggable and detects the power supply of plate internal circuit.
To achieve these goals, the present invention discloses a kind of electric socket, and described electric socket comprises: supply socket; Outage detection socket not, the hot-pluggable that is used to peg graft detects plate; Described not outage detection socket comprises: one or organize current detecting jack and at least one group of voltage detecting jack more; Described one or organize the current detecting jack more and connect described hot-pluggable and detect plate, be used for the electric current that the power consumption equipment of said supply socket is inserted in charged detection; Described voltage detecting jack connects described hot-pluggable and detects plate, is used for the voltage of the said power consumption equipment of charged detection.
Further; Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '; Wherein, Said normally-closed contact k1 connects with a supply hub of supply socket, and the contact of said normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of said contact and said insulated hole C3 ' keeps certain distance; For the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' reaches metal pedestal V2 ', receives the live wire and the zero line of the single phase alternating current power supply of said electric socket respectively; For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase of the three-phase alternating-current supply of said electric socket respectively.
To achieve these goals, the present invention discloses a kind of hot-pluggable and detects plate, and described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The described current detecting plug that the do not cut off the power supply described current detecting jack that is used to peg graft, the electric current of the power consumption equipment of said supply socket is inserted in charged detection; The described continuous piezoelectric voltage test plug described voltage detecting jack that is used to peg graft, the voltage of the said power consumption equipment of charged detection.
Further, the described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, and described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 '; When the corresponding power plate was the single phase poaer supply plate, described continuous piezoelectric voltage test plug comprised: ferrule V1 and ferrule V2, described ferrule V1 and ferrule V2 are respectively applied for and insert among metal pedestal V1 ' and the metal pedestal V2 '; When the corresponding power plate is the three phase mains plate; Described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively applied for and insert among metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V3 '.
The beneficial effect of the embodiment of the invention is; Not outage detection combined plate-inserting of the present invention and hot-pluggable detect plate and can realize at any time the power consumption parameter of power consumption equipment is measured; Need not outage; There is not electric disturbance, for the electricity consumption situation of measuring power consumption equipment in service provides effective means.
Hot-pluggable detects plate and electric socket can be arranged in pairs or groups flexibly, and hot-pluggable detects plate can extract or insert not outage detection socket at any time, drops at any time and measures or withdraw from measurement.When the measuring element fault occurring, measuring situation such as inaccurate and can change or handle hot-pluggable easily and detect plate, do not influence the operate as normal of electric socket, the reliability that integral body has improved measurement and supplied power.
Hot-pluggable detects the plate data measured and is processed into digital form, and possesses standard communication, possesses function externally convenient and compatible ground dateout and teletransmission, for write down, the electricity consumption situation of analytical equipment provides original basic data.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the not structural representation of outage detection combined plate-inserting (single-phase) of the embodiment of the invention;
Fig. 2 is the structural representation of the embodiment of the invention current detecting jack and current detecting plug (single-phase) of not cutting off the power supply;
Fig. 3 is the structural representation of embodiment of the invention voltage detecting jack and continuous piezoelectric voltage test plug (single-phase);
Fig. 4 is the not electrical schematics of outage detection combined plate-inserting (single-phase) of the embodiment of the invention;
Fig. 5 detects the electrical schematics of plate (single-phase) for embodiment of the invention hot-pluggable;
Fig. 6 is the not structural representation of outage detection combined plate-inserting (three-phase) of the embodiment of the invention;
Fig. 7 is the structural representation of embodiment of the invention voltage detecting jack and continuous piezoelectric voltage test plug (three-phase);
Fig. 8 is the not electrical schematics of outage detection combined plate-inserting (three-phase) of the embodiment of the invention;
Fig. 9 detects the electrical schematics of plate (three-phase) for embodiment of the invention hot-pluggable.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer, the embodiment of the invention is explained further details below in conjunction with accompanying drawing.At this, illustrative examples of the present invention and explanation thereof are used to explain the present invention, but not as to qualification of the present invention.
Embodiment 1
As shown in Figure 1, the embodiment of the invention provides a kind of not outage detection combined plate-inserting, this not the outage detection combined plate-inserting comprise: electric socket 101 and hot-pluggable detect plate 102.
Hot-pluggable detects voltage and the current signal that plate 102 is used for measuring the power consumption equipment that is connected to supply socket 103; Should be used with electric socket 101 during measurement, hot-pluggable detects the not outage detection socket 104 that plate 102 need be connected to electric socket 101.
Like Fig. 1 and shown in Figure 2, the current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '.Wherein, the contact 201 of normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of contact 201 and said insulated hole C3 ' keeps certain distance d.Preferably, the k1 hard contact self has better elastic and toughness, and self can keep reliable closure state, and adopts to add spring increase interface pressure and strengthen and break off the reliability that transfers closing course to.Like Fig. 1 and shown in Figure 3, the voltage detecting jack comprises: metal pedestal V1 ' and metal pedestal V2 '.
Hot-pluggable detects plate 102 and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug.Like Fig. 1 and shown in Figure 2, the current detecting of not cutting off the power supply plug comprises: ferrule C1, ferrule C2 and an insulation C3.Preferably, the equal in length of ferrule C1, ferrule C2 and an insulation C3.When hot-pluggable detects the current signal of plate 102 charged detection equipment; Ferrule C1 inserts metal pedestal C1 '; Ferrule C2 inserts metal pedestal C2 ', and an insulation C3 inserts among the insulated hole C3 ', because the insertion mouth of the contact 201 of normally-closed contact k1 and said insulated hole C3 ' keeps certain distance d; And the equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Like Fig. 1 and shown in Figure 3, constantly the piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, and when hot-pluggable detected the voltage signal of plate 102 charged detection equipment, ferrule V1 inserted among the metal pedestal V1 ', and ferrule V2 inserts among the metal pedestal V2 '.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; The spacing of metal pedestal V1 ' and metal pedestal V2 ' is not equal to the spacing between the jack of supply socket 103, and the spacing of ferrule V1 and ferrule V2 is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
As shown in Figure 4, normally-closed contact k1 connects with a supply hub of supply socket, and the end of metal pedestal C1 ' and metal pedestal C2 ' is unsettled, and the other end connects the two ends that connect normally-closed contact k1 respectively.The end of metal pedestal V1 ' and metal pedestal V2 ' is unsettled, and the other end is received the live wire and the zero line of the single phase alternating current power supply of electric socket respectively, and the electrical wiring sketch map can be referring to accompanying drawing 4.
Further, hot-pluggable detection plate also comprises: at least one voltage acquisition module, one or more current acquisition module, a plurality of analog to digital conversion module, data processing circuit and communication interfaces.Voltage acquisition module, the current acquisition module, the analog to digital conversion module, data processing circuit and communication interface interconnect through printed circuit board (PCB).As shown in Figure 5, voltage acquisition module can be voltage sensor 501, and two ends connect ferrule V1 and ferrule V2, and are parallelly connected with each supply hub 401.The current acquisition module can be current sensor 502, connects ferrule C1 and the ferrule C2 that is connected with each current detecting plug that do not cut off the power supply respectively.Analog to digital conversion module 503 connects voltage sensor 501 or a plurality of current sensor 502; Data processing circuit 504 is connected with a plurality of analog to digital conversion modules 503; Be used for voltage or current signal are handled; This processing comprises that voltage or the current signal with said analog to digital conversion module output converts the form that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to said analog to digital conversion module output further generates power (can comprise apparent power, active power and reactive power) and/or electric weight (can comprise meritorious electric weight and capacity of idle power) and/or power factor and/or harmonic information, and changes the pairing protocol format of said communication interface; Communication interface 105 connects described data processing circuit 504, can be with the Various types of data signal output after handling through data processing circuit 504.
When making that normally-closed contact k1 breaks off among the insulation C3 insertion insulated hole C3 ', each current sensor 502 and a corresponding supply hub 401 series connection, measurement is inserted into the current signal of the power consumption equipment of this supply hub 401.Voltage sensor 501 connects the two ends of all supply hubs 401, and is parallelly connected with supply hub 401, measures the voltage signal of the power consumption equipment that is inserted into all supply hubs 401.
Preferably, constantly the ferrule V1 of piezoelectric voltage test plug and ferrule V2 two ends connect the working power module, are used to hot-pluggable and detect the power supply of plate internal circuit.
Embodiment 2
Also a kind of electric socket 101 of the embodiment of the invention, to shown in Figure 4, electric socket 101 comprises like Fig. 1: supply socket 103 reaches not outage detection socket 104.Outage detection socket 104 be used for the pegging graft hot-pluggable of embodiment 1 does not detect plate, has one or organize current detecting jack and at least one group of voltage detecting jack on it more.Among Fig. 1 not outage detection socket 104 be positioned on the side plate of electric socket, be not to be used to limit the present invention, outage detection socket 104 can not be positioned on the base plate of electric socket yet, or several side, base plate and/or above on occur simultaneously.
The current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '; Wherein, Said normally-closed contact k1 connects with a supply hub of supply socket; The contact of said normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of said contact and said insulated hole C3 ' keeps certain distance; The voltage detecting jack comprises: metal pedestal V1 ' reaches metal pedestal V2 ', receives the live wire and the zero line of the single phase alternating current power supply of said not outage detection combined plate-inserting respectively.
Preferably, the k1 hard contact self has better elastic and toughness, and self can keep reliable closure state, and adopts to add spring increase interface pressure and strengthen and break off the reliability that transfers closing course to.
When the hot-pluggable among the embodiment 1 detects the current signal of plate 102 charged detection equipment; Ferrule C1 inserts metal pedestal C1 '; Ferrule C2 inserts metal pedestal C2 '; An insulation C3 inserts among the insulated hole C3 ', because the insertion mouth of the contact 201 of normally-closed contact k1 and said insulated hole C3 ' keeps certain distance d, and preferably; The equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; The spacing of metal pedestal V1 ' and metal pedestal V2 ' is not equal to the spacing between the jack of supply socket 103, and the spacing of ferrule V1 and ferrule V2 is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
As shown in Figure 4, normally-closed contact k1 connects with a supply hub of supply socket, and the end of metal pedestal C1 ' and metal pedestal C2 ' is unsettled, and the other end connects the two ends that connect normally-closed contact k1 respectively.The end of metal pedestal V1 ' and metal pedestal V2 ' is unsettled, and the other end is received the live wire and the zero line of the single phase alternating current power supply of electric socket respectively, and the electrical wiring sketch map can be referring to accompanying drawing 4.
Extremely shown in Figure 5 like Fig. 1; Also a kind of hot-pluggable of the embodiment of the invention detects plate 102; Be used for detecting the power consumption equipment of the electric socket of the foregoing description 1 or 2; Should be used with electric socket 101 during measurement, hot-pluggable detects the not outage detection socket 104 that plate 102 need be connected to electric socket 101.Hot-pluggable detects plate 102 and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The current detecting of not cutting off the power supply plug be used to peg graft the foregoing description 1 or 2 current detecting jacks, the electric current of the power consumption equipment of supply socket is inserted in charged detection; Continuous piezoelectric voltage test plug be used to peg graft the foregoing description 1 or 2 voltage detecting jacks, the voltage of the said power consumption equipment of charged detection.
The current detecting of not cutting off the power supply plug comprises: ferrule C1, ferrule C2 and an insulation C3, and described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 '; Constantly the piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, described ferrule V1 and ferrule V2 are respectively applied for and insert among metal pedestal V1 ' and the metal pedestal V2 '.
In the measuring process; Because the contact 201 of normally-closed contact k1 keeps certain distance d with the insertion mouth of said insulated hole C3 '; And preferably; The equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; The spacing of metal pedestal V1 ' and metal pedestal V2 ' is not equal to the spacing between the jack of supply socket 103, and the spacing of ferrule V1 and ferrule V2 is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
Further, as shown in Figure 5, hot-pluggable detects plate 102 and also comprises: at least one voltage acquisition module, one or more current acquisition module, a plurality of analog to digital conversion module, data processing circuit and communication interfaces.Voltage acquisition module, the current acquisition module, the analog to digital conversion module, data processing circuit and communication interface interconnect through printed circuit board (PCB).As shown in Figure 5, voltage acquisition module can be voltage sensor 501, and two ends connect ferrule V1 and ferrule V2, and are parallelly connected with each supply hub 401.The current acquisition module can be current sensor 502, connects ferrule C1 and the ferrule C2 that is connected with each current detecting plug that do not cut off the power supply respectively.Analog to digital conversion module 503 connects voltage sensor 501 or a plurality of current sensor 502; Data processing circuit 504 is connected with a plurality of analog to digital conversion modules 503; Be used for voltage or current signal are handled; This processing comprises that voltage or the current signal with said analog to digital conversion module output converts the form that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to said analog to digital conversion module output further generates power (can comprise apparent power, active power and reactive power) and/or electric weight (can comprise meritorious electric weight and capacity of idle power) and/or power factor and/or harmonic information, and changes the pairing protocol format of said communication interface; Communication interface 105 connects described data processing circuit 504, can be with the Various types of data signal output after handling through data processing circuit 504.
When making that normally-closed contact k1 breaks off among the insulation C3 insertion insulated hole C3 ', each current sensor 502 and a corresponding supply hub 401 series connection, measurement is inserted into the current signal of the power consumption equipment of this supply hub 401.Voltage sensor 501 connects the two ends of all supply hubs 401, and is parallelly connected with supply hub 401, measures the voltage signal of the power consumption equipment that is inserted into all supply hubs 401.
Preferably, constantly the ferrule V1 of piezoelectric voltage test plug and ferrule V2 two ends connect the working power module, are used to hot-pluggable and detect the power supply of plate internal circuit.
As shown in Figure 6, the embodiment of the invention provides a kind of not outage detection combined plate-inserting (three phase mains plate), this not the outage detection combined plate-inserting comprise: electric socket 101 and hot-pluggable detect plate 102.
Hot-pluggable detects voltage and the current signal that plate 102 is used for measuring each phase of power consumption equipment that is connected to supply socket 103; Should be used with electric socket 101 during measurement, hot-pluggable detects the not outage detection socket 104 that plate 102 need be connected to electric socket 101.
Like Fig. 6 and shown in Figure 2, because supply socket is a three-phase, every group of current detecting jack comprises: metal pedestal C1 ' (three), metal pedestal C2 ' (three), normally-closed contact k1 (three) and insulated hole C3 ' (three).Wherein, the contact 201 of normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of contact 201 and said insulated hole C3 ' keeps certain distance d.Preferably, the k1 hard contact self has better elastic and toughness, and self can keep reliable closure state, and adopts to add spring increase interface pressure and strengthen and break off the reliability that transfers closing course to.
Like Fig. 6 and shown in Figure 7; For the three-phase current socket; The voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ', metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
Hot-pluggable detects plate 102 and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug.Like Fig. 6 and shown in Figure 2, the current detecting of not cutting off the power supply plug comprises: ferrule C1 (three), ferrule C2 (three) and an insulation C3 (three), preferably, the equal in length of ferrule C1, ferrule C2 and an insulation C3.When hot-pluggable detects the current signal of plate 102 charged detection equipment; Ferrule C1 inserts metal pedestal C1 '; Ferrule C2 inserts metal pedestal C2 ', and an insulation C3 inserts among the insulated hole C3 ', because the insertion mouth of the contact 201 of normally-closed contact k1 and said insulated hole C3 ' keeps certain distance d; And the equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Like Fig. 6 and shown in Figure 7; For the three-phase current socket; Constantly the piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, and when hot-pluggable detected the voltage signal of plate 102 charged detection equipment, ferrule V1 inserted among the metal pedestal V1 '; Ferrule V2 inserts among the metal pedestal V2 ', and ferrule V3 inserts among the metal pedestal V3 '.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; Spacing between metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V2 ' three is not equal to the spacing between the jack of supply socket 103, and ferrule V1, ferrule V2 and ferrule V3 three's spacing is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
As shown in Figure 8, normally-closed contact k1 connects with a supply hub of supply socket, and the end of metal pedestal C1 ' and metal pedestal C2 ' is unsettled, and the other end connects the two ends that connect normally-closed contact k1 respectively.The end of metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' is unsettled, and the other end is received each phase power line of electric socket respectively, and the electrical wiring sketch map can be referring to accompanying drawing 8.
Further, hot-pluggable detection plate also comprises: at least one voltage acquisition module, one or more current acquisition module, a plurality of analog to digital conversion module, data processing circuit and communication interfaces.Voltage acquisition module, the current acquisition module, the analog to digital conversion module, data processing circuit and communication interface interconnect through printed circuit board (PCB).As shown in Figure 9, voltage acquisition module can be voltage sensor 901, and two ends connect ferrule V1, ferrule V2 and ferrule V3 and are used to measure the voltage between supply hub 801 per two phases.The current acquisition module can be current sensor 902, is connected to ferrule C1 and ferrule C2 that each current detecting plug that do not cut off the power supply connects.Analog to digital conversion module 903 connects voltage sensor 901 or a plurality of current sensor 902; Data processing circuit 904 is connected with a plurality of analog to digital conversion modules 903; Be used for voltage or current signal are handled; This processing comprises that voltage or the current signal with said analog to digital conversion module output converts the form that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to said analog to digital conversion module output further generates power (comprising active power and reactive power) and/or electric weight (comprising meritorious electric weight and capacity of idle power) and/or power factor and/or harmonic information, and to meet the form output of the pairing agreement of said communication interface; Communication interface 105 connects described data processing circuit 904, will export through all kinds of digital signals after data processing circuit 904 is handled.
When making that normally-closed contact k1 breaks off among the insulation C3 insertion insulated hole C3 ', each current sensor 902 is in series with one of supply hub 801 respectively, measures the current signal of every phase of the power consumption equipment that is inserted into this supply hub 801.Voltage sensor 901 connects each jack of all supply hubs 801, and is parallelly connected with supply hub 801, measures the voltage signal of the power consumption equipment that is inserted into all supply hubs 801.
Preferably, constantly the ferrule V1 of piezoelectric voltage test plug, ferrule V2 two ends (or V1, V2, any two groups of combinations between the V3) connect the working power module, are used to hot-pluggable and detect the plate internal circuit and supply power.
Embodiment 5
The embodiment of the invention provides a kind of electric socket 101, and to shown in Figure 9, electric socket 101 comprises like Fig. 2, Fig. 6: supply socket 103 reaches not outage detection socket 104.Outage detection socket 104 be used for the pegging graft hot-pluggable of embodiment 4 does not detect plate, has one or organize current detecting jack and at least one group of voltage detecting jack on it more.Among Fig. 6 not outage detection socket 104 be positioned on the side plate of electric socket, be not to be used to limit the present invention, outage detection socket 104 can not be positioned on the base plate of electric socket yet, or several side, base plate and/or above on occur simultaneously.
Like Fig. 6 and shown in Figure 2, because supply socket is a three-phase, every group of current detecting jack comprises: metal pedestal C1 ' (three), metal pedestal C2 ' (three), normally-closed contact k1 (three) and insulated hole C3 ' (three).Wherein, normally-closed contact k1 connects with a supply hub of supply socket, and the contact 201 of normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of contact 201 and said insulated hole C3 ' keeps certain distance d.Preferably, the k1 hard contact self has better elastic and toughness, and self can keep reliable closure state, and adopts to add spring increase interface pressure and strengthen and break off the reliability that transfers closing course to.
Like Fig. 6 and shown in Figure 7; For the three-phase current socket; The voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ', metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
When the hot-pluggable in the foregoing description 4 detects the current signal of plate 102 charged detection equipment; Ferrule C1 inserts metal pedestal C1 '; Ferrule C2 inserts metal pedestal C2 '; An insulation C3 inserts among the insulated hole C3 ', because the insertion mouth of the contact 201 of normally-closed contact k1 and said insulated hole C3 ' keeps certain distance d, and preferably; The equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Like Fig. 6 and shown in Figure 7, when hot-pluggable detected the voltage signal of plate 102 charged detection equipment, ferrule V1 inserted among the metal pedestal V1 ', and ferrule V2 inserts among the metal pedestal V2 ', and ferrule V3 inserts among the metal pedestal V3 '.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; Spacing between metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V2 ' three is not equal to the spacing between the jack of supply socket 103, and ferrule V1, ferrule V2 and ferrule V3 three's spacing is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
As shown in Figure 8, normally-closed contact k1 connects with a supply hub of supply socket, and the end of metal pedestal C1 ' and metal pedestal C2 ' is unsettled, and the other end connects the two ends that connect normally-closed contact k1 respectively.The end of metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' is unsettled, and the other end is received each phase power line of electric socket respectively, and the electrical wiring sketch map can be referring to accompanying drawing 8.
Like Fig. 2, Fig. 6 to shown in Figure 9; Also a kind of hot-pluggable of the embodiment of the invention detects plate 102; Be used for detecting the power consumption equipment of the electric socket of the foregoing description 4 or 5; Should be used with electric socket 101 during measurement, hot-pluggable detects the not outage detection socket 104 that plate 102 need be connected to electric socket 101.Hot-pluggable detects plate 102 and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The current detecting of not cutting off the power supply plug be used to peg graft the foregoing description 1 or 2 current detecting jacks, the electric current of the power consumption equipment of supply socket is inserted in charged detection; Continuous piezoelectric voltage test plug be used to peg graft the foregoing description 4 or 5 voltage detecting jacks, the voltage of the said power consumption equipment of charged detection.
Like Fig. 6 and shown in Figure 2, the current detecting of not cutting off the power supply plug comprises: ferrule C1, ferrule C2 and an insulation C3, described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 '.
Like Fig. 6 and shown in Figure 7; For electric socket three phase mains plate; Constantly the piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively applied for and insert among metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V3 '.
Hot-pluggable detects voltage and the current signal that plate 102 is used for measuring each phase of power consumption equipment that is connected to supply socket 103; Should be used with electric socket 101 during measurement, hot-pluggable detects the not outage detection socket 104 that plate 102 need be connected to electric socket 101.
Like Fig. 6 and shown in Figure 2, because supply socket is a three-phase, every group of current detecting jack comprises: metal pedestal C1 ' (three), metal pedestal C2 ' (three), normally-closed contact k1 (three) and insulated hole C3 ' (three).Wherein, the contact 201 of normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of contact 201 and said insulated hole C3 ' keeps certain distance d.Preferably, the k1 hard contact self has better elastic and toughness, and self can keep reliable closure state, and adopts to add spring increase interface pressure and strengthen and break off the reliability that transfers closing course to.
Like Fig. 6 and shown in Figure 7; For the three-phase current socket; The voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ', metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase of the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
When hot-pluggable detects the current signal of plate 102 charged detection equipment; Ferrule C1 inserts metal pedestal C1 '; Ferrule C2 inserts metal pedestal C2 ', and an insulation C3 inserts among the insulated hole C3 ', because the insertion mouth of the contact 201 of normally-closed contact k1 and said insulated hole C3 ' keeps certain distance d; And the equal in length of ferrule C1, ferrule C2 and an insulation C3, the actual closure of normally-closed contact k1 or off-state are by the present position decision of an insulation C3 in socket C3 '.Normally-closed contact k1 is transferred to by closure before the disconnection, and ferrule C1 reliably contacts with metal pedestal C2 ' with metal pedestal C1 ' respectively with ferrule C2.When not cutting off the power supply the current detecting plug from current detecting jack withdrawal process; An insulation C3 at first withdraws from the k1 contact; Rely on the strength of contact metal sheet self toughness, elasticity and external springs; Normally-closed contact k1 can reliably recover closure state, and ferrule C1 did not break away from reliably yet with metal pedestal C2 ' with metal pedestal C1 ' with ferrule C2 and contacted this moment.
Like Fig. 6 and shown in Figure 7; For the three-phase current socket, when hot-pluggable detected the voltage signal of plate 102 charged detection equipment, ferrule V1 inserted among the metal pedestal V1 '; Ferrule V2 inserts among the metal pedestal V2 ', and ferrule V3 inserts among the metal pedestal V3 '.
Preferably; The spacing of metal pedestal C1 ' and metal pedestal C2 ' is not equal to the spacing between the jack of supply socket 103; The spacing of ferrule C1 and ferrule C2 is not equal to the spacing between the jack of supply socket 103; Spacing between metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V2 ' three is not equal to the spacing between the jack of supply socket 103, and ferrule V1, ferrule V2 and ferrule V3 three's spacing is not equal to the spacing between the jack of supply socket 103, guarantees that the plug of power consumption equipment can only insert the jack of supply socket 103; The current detecting of not cutting off the power supply plug can only insert the current detecting jack; Constantly the piezoelectric voltage test plug can only be inserted the voltage detecting jack, each other can't interfix, prevent to misplug the phenomenon generation that causes power supply short circuit or influence electric socket work.
Further, hot-pluggable detection plate also comprises: at least one voltage acquisition module, one or more current acquisition module; A plurality of analog to digital conversion modules; Data processing circuit and communication interface, at least one voltage acquisition module, one or more current acquisition module; A plurality of analog to digital conversion modules, data processing circuit and communication interface interconnect through printed circuit board (PCB).As shown in Figure 9, voltage acquisition module can be voltage sensor 901, and two ends connect ferrule V1, ferrule V2 and ferrule V3 and are used to measure the voltage between supply hub 801 per two phases.The current acquisition module can be current sensor 902, connects ferrule C1 and the ferrule C2 that is connected with each current detecting plug that do not cut off the power supply respectively.Analog to digital conversion module 903 connects voltage sensor 901 or a plurality of current sensor 902; Data processing circuit 904 is connected with a plurality of analog to digital conversion modules 903; Be used for voltage or current signal are handled; This processing comprises that voltage or the current signal with said analog to digital conversion module output converts the form that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to said analog to digital conversion module output further generates power (comprising active power and reactive power) and/or electric weight (comprising meritorious electric weight and capacity of idle power) and/or power factor and/or harmonic information, and to meet the form output of the pairing agreement of said communication interface; Communication interface 105 connects described data processing circuit 904, will export through all kinds of digital signals after data processing circuit 904 is handled.
When making that normally-closed contact k1 breaks off among the insulation C3 insertion insulated hole C3 ', each current sensor 902 is in series with one of supply hub 801 respectively, measures the current signal of every phase of the power consumption equipment that is inserted into this supply hub 801.Voltage sensor 901 connects each jack of all supply hubs 801, and is parallelly connected with supply hub 801, measures the voltage signal of the power consumption equipment that is inserted into all supply hubs 801.
Preferably, constantly the ferrule V1 of piezoelectric voltage test plug, ferrule V2 two ends (or V1, V2, any two groups of combinations between the V3) connect the working power module, are used to hot-pluggable and detect the plate internal circuit and supply power.
It should be noted that embodiment 1, embodiment 2 and embodiment 3 only are used to explain single-phase electric socket, embodiment 4, embodiment 5 and embodiment 6 only are used to the three phase mains plate is described, are not to be used to limit the present invention.
The beneficial effect of the embodiment of the invention is; Not outage detection combined plate-inserting of the present invention and hot-pluggable detect plate and can realize at any time the power consumption parameter of power consumption equipment is measured; Need not outage; There is not electric disturbance, for the electricity consumption situation of measuring power consumption equipment in service provides effective means.
Hot-pluggable detects plate and electric socket can be arranged in pairs or groups flexibly, and hot-pluggable detects plate can extract or insert not outage detection socket at any time, drops at any time and measures or withdraw from measurement.When the measuring element fault occurring, measuring situation such as inaccurate and can change or handle hot-pluggable detection plate easily; Do not influence the operate as normal of electric socket; Integral body has improved the reliability of measuring and supplying power, and is easy to the measurement plate components and parts that damage are keeped in repair and handle.
Hot-pluggable detects the plate data measured and is processed into digital form, and possesses standard communication, possesses function externally convenient and compatible ground dateout and teletransmission, for write down, the electricity consumption situation of analytical equipment provides data.
Above-described specific embodiment; The object of the invention, technical scheme and beneficial effect have been carried out further explain, and institute it should be understood that the above is merely specific embodiment of the present invention; And be not used in qualification protection scope of the present invention; All within spirit of the present invention and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. outage detection combined plate-inserting not, it is characterized in that described not outage detection combined plate-inserting comprises: electric socket and hot-pluggable detect plate, wherein,
Described electric socket comprises: supply socket reaches not outage detection socket, has one or more groups current detecting jack and at least one group of voltage detecting jack on the described not outage detection socket;
Described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one group of continuous piezoelectric voltage test plug; The said current detecting plug that the do not cut off the power supply said current detecting jack that is used to peg graft inserts the electric current of the power consumption equipment of said supply socket to realize charged detection; The said continuous piezoelectric voltage test plug said voltage detecting jack that is used to peg graft is to realize the voltage of the said power consumption equipment of charged detection.
2. not outage detection combined plate-inserting according to claim 1 is characterized in that:
Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '; Wherein, Said normally-closed contact k1 is a resilient contact; Connect with a supply hub of supply socket, the contact of said normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of said contact and said insulated hole C3 ' keeps certain distance.
3. not outage detection combined plate-inserting according to claim 2; It is characterized in that; The described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 '.
4. not outage detection combined plate-inserting according to claim 3 is characterized in that:
For the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' and metal pedestal V2 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, described ferrule V1 and ferrule V2 are respectively applied for and insert among metal pedestal V1 ' and the metal pedestal V2 ';
For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively applied for and insert among metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V3 '.
5. not outage detection combined plate-inserting according to claim 4 is characterized in that, metal pedestal C1 ' and metal pedestal C2 ' connect the two ends of normally-closed contact k1 respectively;
For the single phase poaer supply plate, said metal pedestal V1 ' and metal pedestal V2 ' receive the live wire and the zero line of the single phase alternating current power supply of said not outage detection combined plate-inserting respectively; For the three phase mains plate, said metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase of the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
6. not outage detection combined plate-inserting according to claim 5; It is characterized in that described hot-pluggable detects plate and also comprises: at least one voltage acquisition module, one or more current acquisition module; A plurality of analog to digital conversion modules, data processing circuit and communication interface;
Corresponding to the single phase poaer supply plate, described voltage acquisition module connects described ferrule V1 and ferrule V2; Corresponding to the three phase mains plate, described voltage acquisition module connects described ferrule V1, ferrule V2 and ferrule V3;
Described continuous piezoelectric voltage test plug connects the working power module, is used to described hot-pluggable and detects the power supply of plate internal circuit;
Described one or more current acquisition module connects ferrule C1, the ferrule C2 that is connected with each said current detecting plug that do not cut off the power supply respectively;
Described analog to digital conversion module connects described voltage acquisition module, one or more current acquisition module;
Described data processing circuit connects described a plurality of analog to digital conversion module; Be used for the voltage or the current signal of said analog to digital conversion module output are handled; Convert the data format that meets the pairing agreement of said communication interface into; Perhaps voltage or the current signal according to the output of said analog to digital conversion module further generates power and/or electric weight and/or power factor and/or harmonic data, and convert into said communication interface the data format of corresponding agreement;
Communication interface connects described data processing circuit, is used for the Various types of data signal output that obtains after handling through data processing circuit.
7. an electric socket is used to detect the power consumption parameter that connects electric socket power consumption equipment as claimed in claim 1, it is characterized in that described electric socket comprises:
Supply socket;
Outage detection socket not, the hot-pluggable that is used to peg graft detects plate;
Described not outage detection socket comprises: one or organize current detecting jack and at least one group of voltage detecting jack more; Described one or organize the current detecting jack more and connect described hot-pluggable and detect plate, be used for the electric current that the power consumption equipment of said supply socket is inserted in charged detection; Described voltage detecting jack connects described hot-pluggable and detects plate, is used for the voltage of the said power consumption equipment of charged detection;
Wherein, described not outage detection socket can be installed in said electric socket side and/or bottom surface and/or above.
8. electric socket according to claim 7 is characterized in that:
Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 '; Wherein, Said normally-closed contact k1 connects with a supply hub of supply socket; The contact of said normally-closed contact k1 places said insulated hole C3 ', and the insertion mouth of said contact and said insulated hole C3 ' keeps certain distance;
For the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' reaches metal pedestal V2 ', receives the live wire and the zero line of the single phase alternating current power supply of said not outage detection combined plate-inserting respectively; For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive the three-phase alternating-current supply of said not outage detection combined plate-inserting respectively.
9. a hot-pluggable detects plate, is used to detect the power consumption equipment that connects electric socket as claimed in claim 4, it is characterized in that;
Described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The described current detecting plug that the do not cut off the power supply described current detecting jack that is used to peg graft, the electric current of the power consumption equipment of said supply socket is inserted in charged detection; The described continuous piezoelectric voltage test plug described voltage detecting jack that is used to peg graft, the voltage of the said power consumption equipment of charged detection;
Described continuous piezoelectric voltage test plug connects the working power module, is used to described hot-pluggable and detects the power supply of plate internal circuit.
10. hot-pluggable according to claim 9 detects plate, it is characterized in that:
The described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, and described ferrule C1, ferrule C2 and an insulation C3 are respectively applied for and insert among metal pedestal C1 ', metal pedestal C2 ' and the insulated hole C3 ';
For electric socket is the single phase poaer supply plate, and described continuous piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, described ferrule V1 and ferrule V2 are respectively applied for and insert among metal pedestal V1 ' and the metal pedestal V2 ';
For electric socket is the three phase mains plate; Described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively applied for and insert among metal pedestal V1 ', metal pedestal V2 ' and the metal pedestal V3 '.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100200085A CN102570213B (en) | 2012-01-20 | 2012-01-20 | Detection combination plugboard with uninterruptible power supply, hot-pluggable detection plugboard and power supply plugboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100200085A CN102570213B (en) | 2012-01-20 | 2012-01-20 | Detection combination plugboard with uninterruptible power supply, hot-pluggable detection plugboard and power supply plugboard |
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| CN102570213A true CN102570213A (en) | 2012-07-11 |
| CN102570213B CN102570213B (en) | 2013-12-11 |
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