CN103439550A - Electricity stealing prevention device capable of being mounted in electrified mode and mounting method thereof - Google Patents

Electricity stealing prevention device capable of being mounted in electrified mode and mounting method thereof Download PDF

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CN103439550A
CN103439550A CN2013103602874A CN201310360287A CN103439550A CN 103439550 A CN103439550 A CN 103439550A CN 2013103602874 A CN2013103602874 A CN 2013103602874A CN 201310360287 A CN201310360287 A CN 201310360287A CN 103439550 A CN103439550 A CN 103439550A
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digital recorder
voltage
antenna
installation
phase
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CN103439550B (en
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李立庆
常月廷
牛建华
邵广旺
董兵
石伟
黄东来
刘美静
崔向杰
李振雷
董成哲
张其祥
郭晓明
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BEIJING GREENERGY ELECTRIC TECHNOLOGY Co Ltd
State Grid Corp of China SGCC
State Grid Tianjin Electric Power Co Ltd
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BEIJING GREENERGY ELECTRIC TECHNOLOGY Co Ltd
State Grid Corp of China SGCC
State Grid Tianjin Electric Power Co Ltd
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Abstract

一种能够带电安装的反窃电装置及安装方法。装置包括数字记录仪、高频探测模块、三个高压无线探测单元、三个电流互感器、射频天线和GPRS天线；数字记录仪用户电表相连；高频探测模块与数字记录仪相连；三个高压无线探测单元与数字记录仪相连；三个电流互感器与数字记录仪相连；射频天线和GPRS天线均与数字记录仪相连。本发明的能够带电安装的反窃电装置能够及时发现窃电分子的违法犯罪行为，当发现电表运行出现异常情况后，能够及时通过短信或者gprs网络通知管理人员，以提醒电网工作人员及时查处，从而可以保证电网安全和社会安全。此外，本安装方法可带电安装反窃电装置，因此不会干扰电网的正常运行。

Figure 201310360287

An anti-stealing device capable of live installation and an installation method thereof. The device includes a digital recorder, a high-frequency detection module, three high-voltage wireless detection units, three current transformers, a radio frequency antenna and a GPRS antenna; the digital recorder is connected to the user's electric meter; the high-frequency detection module is connected to the digital recorder; three high-voltage The wireless detection unit is connected with the digital recorder; the three current transformers are connected with the digital recorder; the radio frequency antenna and the GPRS antenna are connected with the digital recorder. The anti-stealing device of the present invention, which can be installed live, can detect the illegal and criminal behavior of the electricity-stealing elements in time, and can notify the management personnel through SMS or gprs network in time to remind the power grid staff to investigate and deal with it in time when an abnormal situation occurs in the operation of the electric meter. Thereby, the safety of power grid and social security can be guaranteed. In addition, the installation method can install the anti-stealing device with electricity, so it will not interfere with the normal operation of the power grid.

Figure 201310360287

Description

Device against charge evasion and installation method that can charged installation
Technical field
The invention belongs to electric power anti-theft electricity technology field, particularly relate to a kind of device against charge evasion and installation method that can charged installation.
Background technology
In recent years, the stealing criminal offence, except having disguise, mobility, the essential characteristic such as sudden, also presents specialization, high-technicalization, the trend of fleeing transprovincially, investigates and prosecutes difficulty increasing.From the case of investigating and prosecuting, part stealing family takes that the special messenger is on duty, installing monitoring remote control equipment, obstruct the power utility check personnel and enter scene, destroy the means such as the on-the-spot evidence of stealing rapidly, take precautions against, stop the inspection of opposing electricity-stealing, even besiege, abuse, hit the personnel of opposing electricity-stealing, so the problems such as investigation difficulty, evidence obtaining is difficult, processing is difficult of opposing electricity-stealing are comparatively outstanding.In a word, mainly there is at present following several respects problem:
When one, the power utility check personnel arrive the inspection of suspicion user measuring apparatus, the lawless person will remove such as the stealings such as high frequency equipment in advance, be difficult to find.
Even phenomenons such as two discovery table casees are destroyed, owing to lacking strong evidence, the lawless person does not admit the stealing fact yet, causes and processes difficult present situation.
Three, the stealing mode such as high frequency is because the power information acquisition system is difficult to find, at present the white space in monitoring.
In addition, some enterprises take the stealing mode to reduce operating cost, illegitimately make exorbitant profits, and have also destroyed market fair competition principle simultaneously, have damaged lawful operation person's of the same trade or business interests; Often cause the serious problems such as power supply and power use facilities damage, large-area power-cuts and personal injury, threaten power grid security and social safety, make a very bad impression, very harmful.How efficiently and effectively is carried out the line loss management work of power supply enterprise, further improves the management level of power supply enterprise, is the important topic of pendulum in face of power supply enterprise.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of device against charge evasion and installation method that can charged installation.
In order to achieve the above object, device against charge evasion that can charged installation provided by the invention comprises digital recorder, high-frequency detection module, three high-voltage radio probe units, three current transformers, radio-frequency antenna and GPRS antennas; Wherein: digital recorder is the monitoring device of opposing electricity-stealing, and it is connected with electric supply meter with power lead by null modem cable;
The high-frequency detection module is the high frequency device against charge evasion, and for the high-frequency electromagnetic field signal around the monitor user ' ammeter, it is connected with digital recorder with power lead by null modem cable;
Three high-voltage radio probe units are for being arranged on respectively three wireless current transformers on high pressure primary side three-phase inlet wire, and the mode by wireless radiofrequency is connected with digital recorder, for gathering the three-phase electricity flow valuve of high pressure point of incoming cables;
Three current transformers are current transformer before three tables that are arranged on the electric supply meter inlet wire, comprise Current Transmit a, CTb, CTc, and it is connected with digital recorder respectively, for gathering the inlet wire current value of electric supply meter point of incoming cables;
Radio-frequency antenna is to carry out the antenna that radio communication is used between digital recorder and high-voltage radio probe unit, and it is connected with digital recorder;
Carry out by GPRS network the antenna that radio communication is used between the TT&C system that the GPRS antenna is digital recorder and far-end, it is connected with digital recorder.
The installation method of device against charge evasion that can charged installation provided by the invention comprises that install high-pressure side and the electric supply meter side is installed, and wherein high-pressure side is installed and comprised the following step of execution in order:
Step 1, determine installation site: determine three high-voltage radio probe units are arranged on respectively on the on high-tension side A of user transformers, B, C three-phase high-voltage inlet wire;
Step 2, confirm that whether the work of high-voltage radio probe unit is normal: open the power switch of three high-voltage radio probe units, by on-the-spot test, confirm that three high-voltage radio probe units can both normally gather and send data;
Step 3, prepare erecting tools: the red knob on the link rod upper end open that installation high-voltage wireless exploration unit is used is adjusted to downwards, so that link rod is in installment state;
Step 4, place the high-voltage radio probe unit: a high-voltage radio probe unit to be installed is placed in the upper end open of link rod, and makes the collection jaw of high-voltage radio probe unit make progress and open;
Step 5, installation high-voltage wireless exploration unit: by link rod, the high-voltage radio probe unit is delivered to the below of a high pressure inlet wire, and made the high pressure inlet wire be embedded into fully among the collection jaw that the high-voltage radio probe unit opens; Then by link rod, the high-voltage radio probe unit is pushed away vertically upward, the collection jaw that makes the high-voltage radio probe unit open is closure fully, will be embedded in thus the high pressure inlet wire gathered in jaw and be enclosed among the closed rear formed closed loop of collection jaw 14;
Step 6, completing high-pressure side installs: the link rod of slowly backing off, complete the installation of a high-voltage radio probe unit, repeat above-mentioned step 4 and step 5, until three high-voltage radio probe units are arranged on respectively on three hi-lines of high pressure inlet wire A, B, C three-phase, high-pressure side is installed so far and is finished;
The electric supply meter side is installed and is comprised the following step of carrying out in order:
Step 1, install digital recorder: installation stationary digital registering instrument near electric supply meter;
Step 2, the power lead of connection digital recorder: on the Voltage-output terminal that the power lead L of datalogger, N are received to electric supply meter; When the wiring of 100V phase three-wire three ammeter, the terminals that the power lead L of datalogger and power lead N are connected to wantonly two phase lines connect; When the wiring of 380V three-phase four-wire system ammeter, power lead L is connected with any phase line in three phase lines, power lead N is received on the zero terminal of ammeter;
Step 3, confirm the digital recorder normal operation: open the power switch of digital recorder, the working condition of each one of inspection apparatus, guarantee that digital recorder is in normal running status;
Step 4, install radio-frequency antenna: select the position that communication environment is relatively good that radio-frequency antenna is installed, and radio-frequency antenna is connected with the antenna terminal MF of digital recorder;
Step 5, confirm that the high-voltage radio probe unit connects normal: adjust the correlation parameter of digital recorder, guarantee that the radio communication between high-voltage radio probe unit and digital recorder is reliable and stable;
Step 6, install the GPRS antenna: select the position that communication environment is relatively good that the GPRS antenna is installed, and the GPRS antenna is connected with the antenna terminal GPRS of digital recorder;
Step 7, confirm that GPRS connects normal: adjust the correlation parameter of digital recorder, guarantee that digital recorder realizes reliable wireless connections by the control system of GPRS network and far-end;
Step 8, connect null modem cable: null modem cable Sa, the Sb of digital recorder are connected with serial communication terminal A, the B of electric supply meter respectively;
Step 9, confirm that the digital recorder serial communication is normal: detect the communication conditions of electric supply meter and digital recorder by digital recorder, guarantee between digital recorder and electric supply meter 7 communicate by letter normal;
Step 10, the high-frequency detection module is installed: the place that the high-frequency detection module is fixed on to as far as possible close electric supply meter, two power leads of high-frequency detection module are connected with power lead N with the power lead L of datalogger respectively, and null modem cable A, the B of high-frequency detection module is connected with null modem cable Sa, the Sb of digital recorder respectively;
Step 11, confirm high-frequency detection module normal operation: detect the communication conditions of high-frequency detection module and digital recorder by digital recorder, guarantee between digital recorder and high-frequency detection module 2 communicate by letter normal;
Step 12, current transformer is installed: three tables front Current Transmit a, CTb, CTc are installed, for the three-phase three-wire system ammeter: Current Transmit a is stuck on the A phase inlet wire before table, and its secondary output terminal is connected with the current acquisition input end Ia of digital recorder; Current Transmit c is stuck on the front C phase inlet wire of table, and its secondary output terminal is connected with the current acquisition input end Ic of digital recording 1; Current Transmit b is stuck in before table on the A phase inlet wire between leading-in box and electric supply meter, and its secondary output terminal is connected with the current acquisition input end Ib of digital recorder 1; For the three-phase four-wire system ammeter: Current Transmit a, CTb, CTc before three tables are stuck in respectively in order on A, B, the C tri-line inlet wires of inlet wire before table, its three secondary output terminals are connected with current acquisition input end Ia, Ib, the Ic of digital recorder respectively successively;
Step 13, confirm the current transformer normal operation: detect three current transformers by digital recorder, guarantee that three current transformers can normally gather the current value of electric supply meter inlet wire current;
Step 14, confirm that the repertoire of this device is working properly: the careful ruuning situation of each one of check dight registering instrument, guarantee that this installs each one stable, normal; User's side is installed so far and is finished.
Device against charge evasion that can charged installation provided by the invention can be found the criminal offence of stealing molecule in time, after finding that abnormal conditions appear in the ammeter operation, can notify managerial personnel by note or gprs network in time, to remind the network operation personnel to investigate and prosecute in time, thereby can guarantee power grid security and social safety.In addition, this installation method can charged installation device against charge evasion, therefore can not disturb the normal operation of electrical network.
The accompanying drawing explanation
Fig. 1 is device against charge evasion structural representation that can charged installation provided by the invention.
Fig. 2-Fig. 5 is device against charge evasion installation process schematic diagram that can charged installation provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, device against charge evasion and installation method that can charged installation provided by the invention be elaborated.
As shown in Figure 1, device against charge evasion that can charged installation provided by the invention comprises: digital recorder 1, high-frequency detection module 2, three high-voltage radio probe units 3, three current transformers 4, radio-frequency antenna 5 and GPRS antennas 6; Wherein: digital recorder 1 is the monitoring device of opposing electricity-stealing, and it is connected with electric supply meter 7 with power lead L, N by null modem cable Sa, Sb;
High-frequency detection module 2 is the high frequency device against charge evasion, and for the high-frequency electromagnetic field signal around monitor user ' ammeter 7, it is connected with digital recorder 1 with power lead L, N by null modem cable Sa, Sb;
Three high-voltage radio probe units 3 are for being arranged on respectively three wireless current transformers on high pressure primary side three-phase inlet wire, and the mode by wireless radiofrequency is connected with digital recorder 1, for gathering the three-phase electricity flow valuve of high pressure point of incoming cables;
Three current transformers 4 are current transformer before three tables that are arranged on electric supply meter 7 inlet wires, comprise Current Transmit a, CTb, CTc, and it is connected with digital recorder 1 respectively, for gathering the inlet wire current value of electric supply meter 7 points of incoming cables;
Radio-frequency antenna 5 is for carrying out the antenna that radio communication is used between digital recorder 1 and high-voltage radio probe unit 3, and it is connected with digital recorder 1;
Carry out by GPRS network the antenna that radio communication is used between the TT&C system of GPRS antenna 6 for digital recorder 1 and far-end, it is connected with digital recorder 1.
The installation method of device against charge evasion that can charged installation provided by the invention comprises that install high-pressure side and the electric supply meter side is installed, and wherein: high-pressure side is installed and comprised the following step of execution in order:
Step 1, determine installation site: as shown in Figure 2, determine three high-voltage radio probe units 3 are arranged on respectively on A, B, the C three-phase high-voltage inlet wire of user transformers 01 high-pressure side 02;
Step 2, confirm that whether the work of high-voltage radio probe unit is normal: open the power switch of three high-voltage radio probe units 3, by on-the-spot test, confirm that three high-voltage radio probe units 3 can both normally gather and send data;
Step 3, prepare erecting tools: as shown in Figure 3, the red knob 12 on link rod 11 upper end open 13 that installation high-voltage wireless exploration unit 3 is used is adjusted to downwards, so that link rod 11 is in installment state;
Step 4, place the high-voltage radio probe unit: as shown in Figure 4, a high-voltage radio probe unit 3 to be installed is placed in the upper end open 13 of link rod 11, and makes the collection jaw 14 of high-voltage radio probe unit 3 make progress and open;
Step 5, installation high-voltage wireless exploration unit: as shown in Figure 4, Figure 5, by link rod 11, high-voltage radio probe unit 3 is delivered to the below of a high pressure inlet wire 15, and made high pressure inlet wire 15 be embedded into fully among the collection jaw 14 that high-voltage radio probe unit 3 opens; Then by link rod 11, high-voltage radio probe unit 3 is pushed away vertically upward, the collection jaw 14 that makes high-voltage radio probe unit 3 open is closure fully, will be embedded in thus the high pressure inlet wires 15 that gather in jaw 14 and be enclosed among the closed rear formed closed loop of collection jaw 14;
Step 6, completing high-pressure side installs: the link rod 11 of slowly backing off, complete the installation of a high-voltage radio probe unit 3, repeat above-mentioned step 4 and step 5, until three high-voltage radio probe units 3 are arranged on respectively on three hi-lines of high pressure inlet wire A, B, C three-phase, high-pressure side is installed so far and is finished;
The electric supply meter side is installed and is comprised the following step of carrying out in order:
Step 1, digital recorder is installed: installation stationary digital registering instrument 1 near electric supply meter 7, and high-frequency detection module 2 is fixed on as far as possible near electric supply meter 7 parts;
Step 2, the power lead of connection digital recorder: power lead L, the N of datalogger 1 are received on the Voltage-output terminal of electric supply meter 7; The input voltage range of digital recorder 1 is 100V-220V; When the wiring of 100V phase three-wire three ammeter, the terminals that the power lead L of datalogger 1 and power lead N are connected to wantonly two phase lines connect; When the wiring of 380V three-phase four-wire system ammeter, the phase voltage of getting on any phase line gets final product, and is about to power lead L and is connected with any phase line in three phase lines, power lead N is received on the zero terminal of ammeter;
Step 3, confirm the digital recorder normal operation: open the power switch of digital recorder 1, the working condition of each one of inspection apparatus, guarantee that digital recorder 1 is in normal running status;
Step 4, install radio-frequency antenna: select the position that communication environment is relatively good that radio-frequency antenna 5 is installed, and radio-frequency antenna 5 is connected with the antenna terminal MF of digital recorder 1;
Step 5, confirm that the high-voltage radio probe unit connects normal: adjust the correlation parameter of digital recorder 1, guarantee that the radio communication between high-voltage radio probe unit 3 and digital recorder 1 is reliable and stable;
Step 6, install the GPRS antenna: select the position that communication environment is relatively good that GPRS antenna 6 is installed, and GPRS antenna 6 is connected with the antenna terminal GPRS of digital recorder 1;
Step 7, confirm that GPRS connects normal: adjust the correlation parameter of digital recorder 1, guarantee that digital recorder 1 realizes reliable wireless connections by the control system of GPRS network and far-end;
Step 8, connect null modem cable: null modem cable Sa, the Sb of digital recorder 1 are connected with serial communication terminal A, the B of electric supply meter 7 respectively;
Step 9, confirm that the digital recorder serial communication is normal: detect the communication conditions of electric supply meter 7 and digital recorder 1 by digital recorder 1, guarantee between digital recorder 1 and electric supply meter 7 communicate by letter normal;
Step 10, the high-frequency detection module is installed: the place that high-frequency detection module 2 is fixed on to as far as possible close electric supply meter 7, two power leads of high-frequency detection module 2 are connected with power lead N with the power lead L of datalogger 1 respectively, and null modem cable A, the B of high-frequency detection module 2 is connected with null modem cable Sa, the Sb of digital recorder 1 respectively;
Step 11, confirm high-frequency detection module normal operation: detect the communication conditions of high-frequency detection module 2 and digital recorder 1 by digital recorder 1, guarantee between digital recorder 1 and high-frequency detection module 2 communicate by letter normal;
Step 12, current transformer is installed: three tables front Current Transmit a, CTb, CTc are installed, for the three-phase three-wire system ammeter: Current Transmit a is stuck on the A phase inlet wire before table, and its secondary output terminal is connected with the current acquisition input end Ia of digital recorder 1; Current Transmit c is stuck on the front C phase inlet wire of table, and its secondary output terminal is connected with the current acquisition input end Ic of digital recorder 1; Current Transmit b is stuck in before table on the A phase inlet wire between leading-in box 8 and electric supply meter 7, and its secondary output terminal is connected with the current acquisition input end Ib of digital recorder 1; For the three-phase four-wire system ammeter: Current Transmit a, CTb, CTc before three tables are stuck in respectively in order on A, B, the C tri-line inlet wires of inlet wire before table, its three secondary output terminals are connected with current acquisition input end Ia, Ib, the Ic of digital recorder 1 respectively successively;
Step 13, confirm the current transformer normal operation: detect three current transformers 4 by digital recorder 1, guarantee that three current transformers 4 can normally gather the current value of electric supply meter 7 inlet wire current;
Step 14, confirm that the repertoire of this device is working properly: the careful ruuning situation of check dight registering instrument 1 each one, guarantee that this installs each one stable, normal; User's side is installed so far and is finished.
Install described high-pressure side and the installation of electric supply meter side all can be in the situation that do not had a power failure.
Device against charge evasion that can charged installation provided by the invention mainly comprises high-voltage radio probe unit, datalogger and three parts of high-frequency detection module.This device can charged installation in electric meter box, without power failure.The high-voltage radio probe unit is arranged on the 10KV side, with the charged installation of insulating bar, by wireless transmission, sends data to datalogger.Datalogger, directly from the ammeter power taking, by the data on 485 mouthfuls of collection ammeters of ammeter, after finding ammeter operation exception situation, is notified managerial personnel by note or gprs network.

Claims (2)

1.一种能够带电安装的反窃电装置，其特征在于：所述的装置法包括：数字记录仪（1）、高频探测模块（2）、三个高压无线探测单元（3）、三个电流互感器（4）、射频天线（5）和GPRS天线（6）；其中：数字记录仪（1）为反窃电监测装置，其通过串行通信线Sa、Sb和电源线L、N与用户电表（7）相连接；1. An anti-stealing device capable of live installation, characterized in that: the device method includes: a digital recorder (1), a high-frequency detection module (2), three high-voltage wireless detection units (3), three A current transformer (4), a radio frequency antenna (5) and a GPRS antenna (6); wherein: the digital recorder (1) is an anti-stealing monitoring device, which passes through serial communication lines Sa, Sb and power lines L, N Connect with the user electric meter (7); 高频探测模块（2）为高频反窃电装置，用于监测用户电表（7）周围的高频电磁场信号，其通过串行通信线Sa、Sb和电源线L、N与数字记录仪（1）相连接；The high-frequency detection module (2) is a high-frequency anti-stealing device, which is used to monitor high-frequency electromagnetic field signals around the user's electric meter (7), and communicates with the digital recorder ( 1) connected; 三个高压无线探测单元（3）为分别安装在高压一次侧三相进线上的三个无线电流互感器，通过射频无线的方式与数字记录仪（1）相连接，用于采集高压进线处的三相电流值；The three high-voltage wireless detection units (3) are three wireless current transformers respectively installed on the three-phase incoming lines of the high-voltage primary side, connected with the digital recorder (1) through radio frequency wireless, and used to collect high-voltage incoming lines The three-phase current value at; 三个电流互感器（4）为三个安装在用户电表（7）进线上的表前电流互感器，包括电流互感器CTa、CTb、CTc，其分别与数字记录仪（1）相连接，用于采集用户电表（7）进线处的进线电流值；The three current transformers (4) are three pre-meter current transformers installed on the incoming line of the user electric meter (7), including current transformers CTa, CTb, and CTc, which are respectively connected to the digital recorder (1), It is used to collect the incoming current value at the incoming line of the user electric meter (7); 射频天线（5）为数字记录仪（1）与高压无线探测单元（3）之间进行无线通信所使用的天线，其与数字记录仪（1）相连接；The radio frequency antenna (5) is an antenna used for wireless communication between the digital recorder (1) and the high-voltage wireless detection unit (3), and is connected to the digital recorder (1); GPRS天线（6）为数字记录仪（1）与远端的测控系统之间通过GPRS网络进行无线通信所使用的天线，其与数字记录仪（1）相连接。The GPRS antenna (6) is an antenna used for wireless communication between the digital recorder (1) and the remote measurement and control system through the GPRS network, and is connected with the digital recorder (1). 2.一种如权利要求1所述的能够带电安装的反窃电装置的安装方法，其特征在于：所述的安装方法包括高压侧安装和用户电表侧安装，其中：高压侧安装包括按顺序执行的下列步骤：2. An installation method of an anti-stealing device capable of live installation as claimed in claim 1, characterized in that: the installation method includes installation on the high-voltage side and installation on the user's meter side, wherein: installation on the high-voltage side includes Perform the following steps: 步骤一，确定安装位置：确定将三个高压无线探测单元（3）分别安装在用户变压器（01）高压侧（02）的A、B、C三相高压进线上；Step 1, determine the installation location: determine to install the three high-voltage wireless detection units (3) on the A, B, and C three-phase high-voltage incoming lines of the high-voltage side (02) of the user's transformer (01); 步骤二，确认高压无线探测单元工作是否正常：打开三个高压无线探测单元（3）的电源开关，通过现场测试确认三个高压无线探测单元（3）都能够正常采集和发送数据；Step 2. Confirm whether the high-voltage wireless detection units are working normally: turn on the power switches of the three high-voltage wireless detection units (3), and confirm through on-site testing that the three high-voltage wireless detection units (3) can collect and send data normally; 步骤三，准备安装工具：将安装高压无线探测单元（3）所使用的令克棒（11）上端开口（13）上的红色旋钮（12）调至向下，以使令克棒（11）处于安装状态；Step 3, prepare the installation tool: turn the red knob (12) on the opening (13) of the upper end of the rod (11) used to install the high-voltage wireless detection unit (3) downward, so that the rod (11) in the installed state; 步骤四，放置高压无线探测单元：将一个待安装的高压无线探测单元（3）放置在令克棒（11）的上端开口（13）内，并且使高压无线探测单元（3）的采集钳口（14）向上并张开；Step 4, place the high-voltage wireless detection unit: place a high-voltage wireless detection unit (3) to be installed in the upper opening (13) of the ring rod (11), and make the collection jaw of the high-voltage wireless detection unit (3) (14) up and open; 步骤五，安装高压无线探测单元：通过令克棒（11）将高压无线探测单元（3）送至一条高压进线（15）的下方，并使得高压进线（15）完全嵌入到高压无线探测单元（3）张开的采集钳口（14）之中；然后通过令克棒（11）将高压无线探测单元（3）垂直向上推，使得高压无线探测单元（3）张开的采集钳口（14）完全闭合，由此将嵌入在采集钳口（14）内的高压进线（15）套在采集钳口（14）闭合后所形成的闭环之中；Step 5, install the high-voltage wireless detection unit: Send the high-voltage wireless detection unit (3) to the bottom of a high-voltage incoming line (15) through the rod (11), and make the high-voltage incoming line (15) completely embedded in the high-voltage wireless detection unit (3) in the opened collection jaw (14); then push the high-voltage wireless detection unit (3) vertically upwards through the wand (11), so that the high-voltage wireless detection unit (3) opens the collection jaw (14) Completely closed, so that the high-voltage incoming wire (15) embedded in the collection jaw (14) is placed in the closed loop formed after the collection jaw (14) is closed; 步骤六，完成高压侧安装：慢慢退下令克棒（11），完成一个高压无线探测单元（3）的安装，重复上述的步骤四和步骤五，直至将三个高压无线探测单元（3）分别安装在高压进线A、B、C三相的三条高压线上，高压侧安装至此结束；Step 6, complete the installation on the high-voltage side: Slowly withdraw the command rod (11), complete the installation of a high-voltage wireless detection unit (3), repeat the above steps 4 and 5, until the three high-voltage wireless detection units (3) They are respectively installed on the three high-voltage lines of the three phases A, B, and C of the high-voltage incoming line, and the installation of the high-voltage side is completed here; 用户电表侧安装包括按顺序执行的下列步骤：Customer meter side installation consists of the following steps performed in order: 步骤一，安装数字记录仪：在用户电表（7）的附近安装并固定数字记录仪（1）；Step 1, install the digital recorder: install and fix the digital recorder (1) near the electric meter (7); 步骤二，连接数字记录仪的电源线：将数据记录仪（1）的电源线L、N接到用户电表（7）的电压输出端子上；在100V三相三线电表接线时，将数据记录仪（1）的电源线L和电源线N分别连接在任两根相线的接线端接上；在380V三相四线制电表接线时，将电源线L与三根相线中的任意一根相线相连接，将电源线N接到电表的零线端子上；Step 2, connect the power cord of the digital recorder: Connect the power cords L and N of the data recorder (1) to the voltage output terminals of the user ammeter (7); when wiring the 100V three-phase three-wire ammeter, connect the data recorder (1) The power line L and the power line N are respectively connected to the terminals of any two phase lines; when wiring a 380V three-phase four-wire ammeter, connect the power line L to any one of the three phase lines Connect the power line N to the neutral terminal of the meter; 步骤三，确认数字记录仪运行正常：打开数字记录仪（1）的电源开关，检查仪器各部的工作情况，确保数字记录仪（1）处于正常的运行状态；Step 3, confirm that the digital recorder is operating normally: turn on the power switch of the digital recorder (1), check the working conditions of each part of the instrument, and ensure that the digital recorder (1) is in a normal operating state; 步骤四，安装射频天线：选择通信环境相对好的位置安装射频天线（5），并将射频天线（5）与数字记录仪（1）的天线端子MF相连接；Step 4, install the RF antenna: choose a location with a relatively good communication environment to install the RF antenna (5), and connect the RF antenna (5) to the antenna terminal MF of the digital recorder (1); 步骤五，确认高压无线探测单元连接正常：调整数字记录仪（1）的相关参数，确保高压无线探测单元（3）与数字记录仪（1）之间的无线通信稳定可靠；Step 5, confirm that the high-voltage wireless detection unit is connected normally: adjust the relevant parameters of the digital recorder (1) to ensure that the wireless communication between the high-voltage wireless detection unit (3) and the digital recorder (1) is stable and reliable; 步骤六，安装GPRS天线：选择通信环境相对好的位置安装GPRS天线（6），并将GPRS天线（6）与数字记录仪（1）的天线端子GPRS相连接；Step 6, install the GPRS antenna: choose a location with a relatively good communication environment to install the GPRS antenna (6), and connect the GPRS antenna (6) to the GPRS antenna terminal of the digital recorder (1); 步骤七，确认GPRS连接正常：调整数字记录仪（1）的相关参数，确保数字记录仪（1）通过GPRS网络与远端的控制系统实现可靠的无线连接；Step 7, confirm that the GPRS connection is normal: adjust the relevant parameters of the digital recorder (1) to ensure that the digital recorder (1) achieves a reliable wireless connection with the remote control system through the GPRS network; 步骤八，连接串行通信线：将数字记录仪（1）的串行通信线Sa、Sb分别与用户电表（7）的串行通信端子A、B相连接；Step 8, connect the serial communication lines: connect the serial communication lines Sa and Sb of the digital recorder (1) to the serial communication terminals A and B of the user electric meter (7) respectively; 步骤九，确认数字记录仪串行通信正常：通过数字记录仪（1）检测用户电表（7）与数字记录仪（1）的通信状况，确保数字记录仪（1）与用户电表（7）之间的通信正常；Step 9, confirm that the serial communication of the digital recorder is normal: check the communication status between the user's electric meter (7) and the digital recorder (1) through the digital recorder (1), and ensure that the connection between the digital recorder (1) and the user's electric meter (7) The communication between is normal; 步骤十，安装高频探测模块：将高频探测模块（2）固定在尽量靠近用户电表（7）的地方，将高频探测模块（2）的两条电源线分别与数据记录仪（1）的电源线L和电源线N相连接，高频探测模块（2）的串行通信线A、B分别与数字记录仪（1）的串行通信线Sa、Sb相连接；Step ten, install the high-frequency detection module: fix the high-frequency detection module (2) as close as possible to the user's electric meter (7), and connect the two power lines of the high-frequency detection module (2) to the data logger (1) The power line L is connected to the power line N, and the serial communication lines A and B of the high-frequency detection module (2) are respectively connected to the serial communication lines Sa and Sb of the digital recorder (1); 步骤十一，确认高频探测模块运行正常：通过数字记录仪（1）检测高频探测模块（2）与数字记录仪（1）的通信状况，确保数字记录仪（1）与高频探测模块（2）之间的通信正常；Step eleven, confirm that the high-frequency detection module is operating normally: use the digital recorder (1) to detect the communication status between the high-frequency detection module (2) and the digital recorder (1), and ensure that the digital recorder (1) and the high-frequency detection module (2) The communication between them is normal; 步骤十二，安装电流互感器：安装三个表前电流互感器CTa、CTb、CTc，对于三相三线制电表：将电流互感器CTa卡在表前的A相进线上，其二次输出端与数字记录仪（1）的电流采集输入端Ia相连接；将电流互感器CTc卡在表前的C相进线上，其二次输出端与数字记录仪（1）的电流采集输入端Ic相连接；将电流互感器CTb卡在表前进线盒（8）与用户电表（7）之间的A相进线上，其二次输出端与数字记录仪（1）的电流采集输入端Ib相连接；对于三相四线制电表：将三个表前电流互感器CTa、CTb、CTc分别按顺序卡在表前进线的A、B、C三线进线上，其三个二次输出端分别依次与数字记录仪（1）的电流采集输入端Ia、Ib、Ic相连接；Step 12, install the current transformer: install three current transformers CTa, CTb, and CTc in front of the meter, and for a three-phase three-wire electric meter: clamp the current transformer CTa on the A-phase incoming line in front of the meter, and its secondary output connected to the current acquisition input terminal Ia of the digital recorder (1); the current transformer CTc is stuck on the C-phase incoming line in front of the meter, and its secondary output terminal is connected to the current acquisition input terminal of the digital recorder (1) Ic phase connection; clamp the current transformer CTb on the A-phase incoming line between the meter forward terminal box (8) and the user's electric meter (7), and its secondary output terminal is connected to the current acquisition input terminal of the digital recorder (1) Ib phase connection; for three-phase four-wire electric meter: the three current transformers CTa, CTb, and CTc in front of the meter are respectively stuck on the A, B, and C three-wire incoming lines of the forward line of the meter in sequence, and the three secondary outputs The terminals are respectively connected with the current acquisition input terminals Ia, Ib, and Ic of the digital recorder (1) in sequence; 步骤十三，确认电流互感器运行正常：通过数字记录仪（1）检测三个电流互感器（4），确保三个电流互感器（4）能够正常采集用户电表7进线电流的电流值；Step 13, confirm that the current transformers are operating normally: use the digital recorder (1) to detect the three current transformers (4), and ensure that the three current transformers (4) can normally collect the current value of the incoming current of the user's electric meter 7; 步骤十四，确认本装置的全部功能工作正常：仔细检查数字记录仪（1）各部的运行情况，确保本装置各部运行稳定、正常；用户侧安装至此结束。Step fourteen, confirm that all functions of the device are working normally: carefully check the operation of each part of the digital recorder (1) to ensure that each part of the device is running stably and normally; the installation on the user side is now over.
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