CN104101765B - Multi-way intelligence leaks guarantor's uninterrupted power test device online - Google Patents

Multi-way intelligence leaks guarantor's uninterrupted power test device online Download PDF

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Publication number
CN104101765B
CN104101765B CN201410346438.5A CN201410346438A CN104101765B CN 104101765 B CN104101765 B CN 104101765B CN 201410346438 A CN201410346438 A CN 201410346438A CN 104101765 B CN104101765 B CN 104101765B
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CN
China
Prior art keywords
leakage
controller
protected
relay
contact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201410346438.5A
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Chinese (zh)
Other versions
CN104101765A (en
Inventor
蔡其芬
孙德斌
陶慧岩
郁宏明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Nantong Power Supply Co of Jiangsu Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Nantong Power Supply Co of Jiangsu Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201610648757.0A priority Critical patent/CN106324389A/en
Priority to CN201610648768.9A priority patent/CN106019141A/en
Priority to CN201610654040.7A priority patent/CN106324391A/en
Priority to CN201610651246.4A priority patent/CN106019143A/en
Priority to CN201610651217.8A priority patent/CN106324390A/en
Priority to CN201610654039.4A priority patent/CN106291056A/en
Priority to CN201610651207.4A priority patent/CN106019036A/en
Priority to CN201510420539.7A priority patent/CN105093009A/en
Priority to CN201610649004.1A priority patent/CN106019033A/en
Priority to CN201610648758.5A priority patent/CN106054007A/en
Priority to CN201610648033.6A priority patent/CN106019029A/en
Priority to CN201610651681.7A priority patent/CN106291055A/en
Priority to CN201610649008.XA priority patent/CN106291185A/en
Priority to CN201410346438.5A priority patent/CN104101765B/en
Priority to CN201610653970.0A priority patent/CN106249026A/en
Priority to CN201610648769.3A priority patent/CN106291346A/en
Priority to CN201610647963.XA priority patent/CN106324386A/en
Application filed by State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Nantong Power Supply Co of Jiangsu Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201610651261.9A priority patent/CN106019038A/en
Priority to CN201610651262.3A priority patent/CN106291054A/en
Priority to CN201610648037.4A priority patent/CN106324388A/en
Priority to CN201610649794.3A priority patent/CN106291053A/en
Priority to CN201610650394.4A priority patent/CN106019035A/en
Priority to CN201610648765.5A priority patent/CN106019031A/en
Priority to CN201610651221.4A priority patent/CN106019037A/en
Priority to CN201610649799.6A priority patent/CN106019034A/en
Priority to CN201510420536.3A priority patent/CN105044510A/en
Priority to CN201610647950.2A priority patent/CN106291052A/en
Priority to CN201610647592.5A priority patent/CN106291184A/en
Priority to CN201610651672.8A priority patent/CN106019144A/en
Priority to CN201610651219.7A priority patent/CN106019142A/en
Priority to CN201610648036.XA priority patent/CN106019030A/en
Priority to CN201610648916.7A priority patent/CN106019032A/en
Priority to CN201610648032.1A priority patent/CN106324387A/en
Priority to CN201610651222.9A priority patent/CN106291347A/en
Publication of CN104101765A publication Critical patent/CN104101765A/en
Application granted granted Critical
Publication of CN104101765B publication Critical patent/CN104101765B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

The invention discloses a kind of multi-way intelligence to leak guarantor's uninterrupted power test device online and include that the controller that do not has a power failure is protected in intelligent online leakage, intelligent online leakage is protected the controller that do not has a power failure and is connected to organize test loop and corresponding many group relaies more.Present configuration is reasonable, and wiring is simple, can test leakage guarantor, trial jump in the case of not to client's power-off, improves power supply reliability and integrity is protected in leakage；And can multichannel test respectively.

Description

Multi-way intelligence leaks guarantor's uninterrupted power test device online
Technical field
The present invention relates to a kind of multi-way intelligence and leak guarantor's uninterrupted power test device online.
Background technology
The rural power grids RCD (being called for short leakage to protect) of National Energy Board installs fortune Pointing out in professional etiquette journey, rural low voltage network classification installing leakage guarantor is to ensure that low voltage electric network is transported safely Go, reduce or prevent one of effective measures of person electric shock casualty accident, the public change in rural area The total guarantor in depressor platform district should be installed by power supply enterprise, is arranged in the bus of transformer platform area or each Bar is maked somebody a mere figurehead on lead-out wire, and leakage is protected and preferably used electromechanical three-phase and four-line protector and meet rule Fixed combined protector.Leakage is protected and is required monthly test action characteristic, thunder in operational management Rainy season tests weekly once.
Protect due to leakage and need routine test, trial jump in operational management, can cause in operation Low-voltage customer dead electricity, reduces power supply reliability and adds the Frequent trip that client thinks.
At present, rural comprehensive transformator is divided into multichannel outlet substantially, essentially 3～5 tunnel outlets, Every road outlet is fitted with Lou protecting, and tester every road leakage guarantor is necessary for installing a set of, wiring change Many, especially for distribution box, clearance spaces is little, often overlaps and all fills tester and just have any problem.
Summary of the invention
It is an object of the invention to provide a kind of rational in infrastructure, wiring simple, it is reliable to improve power supply Rate and leakage are protected integrity and can leak guarantor's uninterrupted power test online by the multi-way intelligence tested respectively of multichannel Device.
The technical solution of the present invention is:
A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online, it is characterized in that: include that intelligence exists The controller that do not has a power failure is protected in line leakage, and intelligent online leakage is protected the controller that do not has a power failure and is connected to organize test loop more With corresponding many group relaies；The leakage of described intelligent online is protected the controller that do not has a power failure and is included being connected on contact The first current sensor between device contact is protected in device and leakage, and an end of the second current sensor is connected to Between catalyst and the first current sensor, the other end of the second current sensor and the first relay The contact of device connects, the contact phase-connecting wire L1 of the first relay；One leakage currents resistance one end Being connected with zero line, the contact of the other end and the second relay connects, and the contact of the second relay connects Phase line on rear side of test loop transformer；First, second relay is in parallel, first, second relay One terminal connecting zero line of device, the other end is connected with controller, controller phase-connecting wire L1, controller It is provided with remote-control communication interface.
Present configuration is reasonable, and wiring is simple, can be to leakage in the case of not to client's power-off Guarantor carries out testing, trial jump, improves power supply reliability and integrity is protected in leakage；And can multichannel survey respectively Examination.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 protects, for intelligent online leakage, the controller that do not has a power failure in dotted line frame.
Detailed description of the invention
A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online, protects including intelligent online leakage and does not stops Electric controller, intelligent online leakage is protected the controller that do not has a power failure and is connected to organize test loop with the most more Group relay (often 2 relays of group)；The leakage of described intelligent online is protected the controller that do not has a power failure and is included It is connected on catalyst JCQ and leaks the first current sensor LJ1 protected between device LBQ contact, second One end of current sensor LJ2 is connected between catalyst JCQ and the first current sensor LJ1, The other end of the second current sensor LJ2 and the contact of the first relay k1 connect, and first continues The contact phase-connecting wire L1 of electrical equipment k1；One leakage currents resistance R one end is connected with zero line N, separately One end is connected with the contact of the second relay K 2, and the contact of the second relay K 2 connects test loop Phase line on rear side of transformer；First, second relay is in parallel, one end of first, second relay Connecting to neutral line N, other end phase-connecting wire L1.
The testing sequence of controller of not having a power failure is protected in intelligent online leakage:
1, K1 closes, and LJ1 electric current reduces, and LJ2 electric current increases, and confirms that K1 closes；
2, K2 closes, and leaks guarantor's action, and LJ1 is 0, and LJ2 electric current increases, and confirms leakage guarantor's action；
3, K2 disconnects, and LJ2 reduces, and LJ1 increases, and confirms that leakage is protected and closes；
4, K1 disconnects, and test terminates.
Test automatically can be timed, connect the remote-controlled distant place of order circuit and test and return knot Really；For prevent phase place wrong short circuit, intelligent online leakage protect do not have a power failure controller with leakage protect power supply with Phase place, i.e. connects control power supply from leakage is protected；Working power is defaulted as AC220V, and scene such as connects When tentaculum is AC380V, switchable power supply pattern, the data of current sensor send control to Device carries out logical relation judgement；Protect wiring with leakage and only need several (Φ 1～Φ 4)；Φ 5 connects test Phase line (best and L1 homophase) on rear side of the transformer of loop.
Multi-channel test order:
Elder generation's Kn-1 adhesive, then Kn-2 adhesive again during test current loop；Exit test current Elder generation Kn-2 dead electricity during loop, then Kn-1 dead electricity again, disconnect with current loop.Kn-2 is with double Normally closed be to ensure that reliable.

Claims (1)

1. multi-way intelligence leaks guarantor's uninterrupted power test device online, it is characterized in that: including that the controller that do not has a power failure is protected in intelligent online leakage, intelligent online leakage is protected the controller that do not has a power failure and is connected to organize test loop and corresponding many group relaies more；The first current sensor that the controller that do not has a power failure includes being connected between catalyst and leakage guarantor device contact is protected in the leakage of described intelligent online, one end of the second current sensor is connected between catalyst and the first current sensor, the other end of the second current sensor and the contact of the first relay connect, the contact phase-connecting wire L1 of the first relay；One leakage currents resistance one end is connected with zero line, and the contact of the other end and the second relay connects, and the contact of the second relay connects phase line on rear side of test loop transformer；First, second relay is in parallel, and a terminal connecting zero line of first, second relay, the other end is connected with controller, controller phase-connecting wire L1, and controller is provided with remote-control communication interface.
CN201410346438.5A 2014-07-18 2014-07-18 Multi-way intelligence leaks guarantor's uninterrupted power test device online Active CN104101765B (en)

Priority Applications (34)

Application Number Priority Date Filing Date Title
CN201610654040.7A CN106324391A (en) 2014-07-18 2014-07-18 Simple-wiring multipath intelligent online leakage protection no-power-failure testing device
CN201610651246.4A CN106019143A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable and simple structure
CN201610651217.8A CN106324390A (en) 2014-07-18 2014-07-18 Multi-channel intelligent on-line leakage protection power-on test system for improving leakage protection integrity
CN201610654039.4A CN106291056A (en) 2014-07-18 2014-07-18 The method of testing of uninterrupted power test device is protected in the online leakage improving leakage guarantor's integrity
CN201610651261.9A CN106019038A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201510420539.7A CN105093009A (en) 2014-07-18 2014-07-18 Multi-path intelligent on-line leakage protection uninterruptible-power-supply testing apparatus capable of improving power supply reliability
CN201610649004.1A CN106019033A (en) 2014-07-18 2014-07-18 Testing method of multi-path intelligent online leakage protection non-outage testing device
CN201610648758.5A CN106054007A (en) 2014-07-18 2014-07-18 Multi-channel test method of multichannel intelligent on-line leakage-protection uninterrupted power test device
CN201610648033.6A CN106019029A (en) 2014-07-18 2014-07-18 Multi-way online leakage protection non-power-outage testing device with reasonable structure and simple wiring
CN201610651681.7A CN106291055A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks the multi-channel test method protecting uninterrupted power test device online
CN201610649008.XA CN106291185A (en) 2014-07-18 2014-07-18 Multi-way intelligence rational in infrastructure leaks the method for testing protecting uninterrupted power test device online
CN201410346438.5A CN104101765B (en) 2014-07-18 2014-07-18 Multi-way intelligence leaks guarantor's uninterrupted power test device online
CN201610653970.0A CN106249026A (en) 2014-07-18 2014-07-18 One is rational in infrastructure, guarantor's uninterrupted power test method is leaked in wiring the most online
CN201610648769.3A CN106291346A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610647963.XA CN106324386A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610648037.4A CN106324388A (en) 2014-07-18 2014-07-18 Test method of reliably-powered multi-channel intelligent online leakage protector power-on test device
CN201610651207.4A CN106019036A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current device outage-free testing device
CN201610651222.9A CN106291347A (en) 2014-07-18 2014-07-18 The multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610648757.0A CN106324389A (en) 2014-07-18 2014-07-18 Online leakage protection live-line testing method capable of achieving multichannel testing independently
CN201610649794.3A CN106291053A (en) 2014-07-18 2014-07-18 The online leakage tested respectively of multichannel can protect the method for testing of uninterrupted power test device
CN201610650394.4A CN106019035A (en) 2014-07-18 2014-07-18 Multi-way intelligent on-line leakage protector uninterrupted testing device for improving leakage protector integrity
CN201610648765.5A CN106019031A (en) 2014-07-18 2014-07-18 Testing method of multi-way intelligent online leakage protection not-covered no-power-outage testing device with simple wiring
CN201610651221.4A CN106019037A (en) 2014-07-18 2014-07-18 Testing method of reliable-power-supply intelligent online leakage-protector poweroff-free testing device
CN201610649799.6A CN106019034A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device capable of achieving multi-way respective testing
CN201510420536.3A CN105044510A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online leakage protection uninterruptible test device with simple wiring and rational structure
CN201610647950.2A CN106291052A (en) 2014-07-18 2014-07-18 A kind of can leak guarantor's uninterrupted power test device online by the multi-way intelligence tested respectively of multichannel
CN201610647592.5A CN106291184A (en) 2014-07-18 2014-07-18 The method of testing protecting uninterrupted power test device is leaked in rational in infrastructure, wiring the most online
CN201610651672.8A CN106019144A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610651219.7A CN106019142A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device with reasonable structure
CN201610648036.XA CN106019030A (en) 2014-07-18 2014-07-18 Testing method of intelligent online leakage protector non-outage testing device
CN201610648916.7A CN106019032A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610648032.1A CN106324387A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610648768.9A CN106019141A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610651262.3A CN106291054A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410346438.5A CN104101765B (en) 2014-07-18 2014-07-18 Multi-way intelligence leaks guarantor's uninterrupted power test device online

Related Child Applications (33)

Application Number Title Priority Date Filing Date
CN201610654039.4A Division CN106291056A (en) 2014-07-18 2014-07-18 The method of testing of uninterrupted power test device is protected in the online leakage improving leakage guarantor's integrity
CN201610651222.9A Division CN106291347A (en) 2014-07-18 2014-07-18 The multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610651261.9A Division CN106019038A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610648916.7A Division CN106019032A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610651246.4A Division CN106019143A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable and simple structure
CN201610651262.3A Division CN106291054A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online
CN201610648757.0A Division CN106324389A (en) 2014-07-18 2014-07-18 Online leakage protection live-line testing method capable of achieving multichannel testing independently
CN201610648769.3A Division CN106291346A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610648033.6A Division CN106019029A (en) 2014-07-18 2014-07-18 Multi-way online leakage protection non-power-outage testing device with reasonable structure and simple wiring
CN201610648758.5A Division CN106054007A (en) 2014-07-18 2014-07-18 Multi-channel test method of multichannel intelligent on-line leakage-protection uninterrupted power test device
CN201610653970.0A Division CN106249026A (en) 2014-07-18 2014-07-18 One is rational in infrastructure, guarantor's uninterrupted power test method is leaked in wiring the most online
CN201610649004.1A Division CN106019033A (en) 2014-07-18 2014-07-18 Testing method of multi-path intelligent online leakage protection non-outage testing device
CN201610648768.9A Division CN106019141A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610649799.6A Division CN106019034A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device capable of achieving multi-way respective testing
CN201610651681.7A Division CN106291055A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks the multi-channel test method protecting uninterrupted power test device online
CN201610648037.4A Division CN106324388A (en) 2014-07-18 2014-07-18 Test method of reliably-powered multi-channel intelligent online leakage protector power-on test device
CN201610654040.7A Division CN106324391A (en) 2014-07-18 2014-07-18 Simple-wiring multipath intelligent online leakage protection no-power-failure testing device
CN201510420539.7A Division CN105093009A (en) 2014-07-18 2014-07-18 Multi-path intelligent on-line leakage protection uninterruptible-power-supply testing apparatus capable of improving power supply reliability
CN201610651221.4A Division CN106019037A (en) 2014-07-18 2014-07-18 Testing method of reliable-power-supply intelligent online leakage-protector poweroff-free testing device
CN201610647963.XA Division CN106324386A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610648032.1A Division CN106324387A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610648765.5A Division CN106019031A (en) 2014-07-18 2014-07-18 Testing method of multi-way intelligent online leakage protection not-covered no-power-outage testing device with simple wiring
CN201610651217.8A Division CN106324390A (en) 2014-07-18 2014-07-18 Multi-channel intelligent on-line leakage protection power-on test system for improving leakage protection integrity
CN201610649794.3A Division CN106291053A (en) 2014-07-18 2014-07-18 The online leakage tested respectively of multichannel can protect the method for testing of uninterrupted power test device
CN201610651219.7A Division CN106019142A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device with reasonable structure
CN201610647592.5A Division CN106291184A (en) 2014-07-18 2014-07-18 The method of testing protecting uninterrupted power test device is leaked in rational in infrastructure, wiring the most online
CN201610651672.8A Division CN106019144A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201510420536.3A Division CN105044510A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online leakage protection uninterruptible test device with simple wiring and rational structure
CN201610648036.XA Division CN106019030A (en) 2014-07-18 2014-07-18 Testing method of intelligent online leakage protector non-outage testing device
CN201610649008.XA Division CN106291185A (en) 2014-07-18 2014-07-18 Multi-way intelligence rational in infrastructure leaks the method for testing protecting uninterrupted power test device online
CN201610647950.2A Division CN106291052A (en) 2014-07-18 2014-07-18 A kind of can leak guarantor's uninterrupted power test device online by the multi-way intelligence tested respectively of multichannel
CN201610650394.4A Division CN106019035A (en) 2014-07-18 2014-07-18 Multi-way intelligent on-line leakage protector uninterrupted testing device for improving leakage protector integrity
CN201610651207.4A Division CN106019036A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current device outage-free testing device

Publications (2)

Publication Number Publication Date
CN104101765A CN104101765A (en) 2014-10-15
CN104101765B true CN104101765B (en) 2016-09-21

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Family Applications (34)

Application Number Title Priority Date Filing Date
CN201610647592.5A Withdrawn CN106291184A (en) 2014-07-18 2014-07-18 The method of testing protecting uninterrupted power test device is leaked in rational in infrastructure, wiring the most online
CN201510420539.7A Withdrawn CN105093009A (en) 2014-07-18 2014-07-18 Multi-path intelligent on-line leakage protection uninterruptible-power-supply testing apparatus capable of improving power supply reliability
CN201410346438.5A Active CN104101765B (en) 2014-07-18 2014-07-18 Multi-way intelligence leaks guarantor's uninterrupted power test device online
CN201610648037.4A Withdrawn CN106324388A (en) 2014-07-18 2014-07-18 Test method of reliably-powered multi-channel intelligent online leakage protector power-on test device
CN201610651217.8A Withdrawn CN106324390A (en) 2014-07-18 2014-07-18 Multi-channel intelligent on-line leakage protection power-on test system for improving leakage protection integrity
CN201610653970.0A Pending CN106249026A (en) 2014-07-18 2014-07-18 One is rational in infrastructure, guarantor's uninterrupted power test method is leaked in wiring the most online
CN201510420536.3A Withdrawn CN105044510A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online leakage protection uninterruptible test device with simple wiring and rational structure
CN201610651221.4A Withdrawn CN106019037A (en) 2014-07-18 2014-07-18 Testing method of reliable-power-supply intelligent online leakage-protector poweroff-free testing device
CN201610647950.2A Withdrawn CN106291052A (en) 2014-07-18 2014-07-18 A kind of can leak guarantor's uninterrupted power test device online by the multi-way intelligence tested respectively of multichannel
CN201610654039.4A Withdrawn CN106291056A (en) 2014-07-18 2014-07-18 The method of testing of uninterrupted power test device is protected in the online leakage improving leakage guarantor's integrity
CN201610651681.7A Withdrawn CN106291055A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks the multi-channel test method protecting uninterrupted power test device online
CN201610649799.6A Withdrawn CN106019034A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device capable of achieving multi-way respective testing
CN201610654040.7A Withdrawn CN106324391A (en) 2014-07-18 2014-07-18 Simple-wiring multipath intelligent online leakage protection no-power-failure testing device
CN201610648765.5A Withdrawn CN106019031A (en) 2014-07-18 2014-07-18 Testing method of multi-way intelligent online leakage protection not-covered no-power-outage testing device with simple wiring
CN201610649004.1A Withdrawn CN106019033A (en) 2014-07-18 2014-07-18 Testing method of multi-path intelligent online leakage protection non-outage testing device
CN201610651207.4A Withdrawn CN106019036A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current device outage-free testing device
CN201610648758.5A Withdrawn CN106054007A (en) 2014-07-18 2014-07-18 Multi-channel test method of multichannel intelligent on-line leakage-protection uninterrupted power test device
CN201610648757.0A Withdrawn CN106324389A (en) 2014-07-18 2014-07-18 Online leakage protection live-line testing method capable of achieving multichannel testing independently
CN201610648036.XA Withdrawn CN106019030A (en) 2014-07-18 2014-07-18 Testing method of intelligent online leakage protector non-outage testing device
CN201610648033.6A Withdrawn CN106019029A (en) 2014-07-18 2014-07-18 Multi-way online leakage protection non-power-outage testing device with reasonable structure and simple wiring
CN201610651219.7A Withdrawn CN106019142A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device with reasonable structure
CN201610648768.9A Withdrawn CN106019141A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610651246.4A Withdrawn CN106019143A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable and simple structure
CN201610648769.3A Withdrawn CN106291346A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610648916.7A Withdrawn CN106019032A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610651261.9A Withdrawn CN106019038A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610650394.4A Withdrawn CN106019035A (en) 2014-07-18 2014-07-18 Multi-way intelligent on-line leakage protector uninterrupted testing device for improving leakage protector integrity
CN201610651262.3A Withdrawn CN106291054A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online
CN201610648032.1A Withdrawn CN106324387A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610651222.9A Withdrawn CN106291347A (en) 2014-07-18 2014-07-18 The multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610651672.8A Withdrawn CN106019144A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610649794.3A Withdrawn CN106291053A (en) 2014-07-18 2014-07-18 The online leakage tested respectively of multichannel can protect the method for testing of uninterrupted power test device
CN201610647963.XA Withdrawn CN106324386A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610649008.XA Withdrawn CN106291185A (en) 2014-07-18 2014-07-18 Multi-way intelligence rational in infrastructure leaks the method for testing protecting uninterrupted power test device online

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CN201610648037.4A Withdrawn CN106324388A (en) 2014-07-18 2014-07-18 Test method of reliably-powered multi-channel intelligent online leakage protector power-on test device
CN201610651217.8A Withdrawn CN106324390A (en) 2014-07-18 2014-07-18 Multi-channel intelligent on-line leakage protection power-on test system for improving leakage protection integrity
CN201610653970.0A Pending CN106249026A (en) 2014-07-18 2014-07-18 One is rational in infrastructure, guarantor's uninterrupted power test method is leaked in wiring the most online
CN201510420536.3A Withdrawn CN105044510A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online leakage protection uninterruptible test device with simple wiring and rational structure
CN201610651221.4A Withdrawn CN106019037A (en) 2014-07-18 2014-07-18 Testing method of reliable-power-supply intelligent online leakage-protector poweroff-free testing device
CN201610647950.2A Withdrawn CN106291052A (en) 2014-07-18 2014-07-18 A kind of can leak guarantor's uninterrupted power test device online by the multi-way intelligence tested respectively of multichannel
CN201610654039.4A Withdrawn CN106291056A (en) 2014-07-18 2014-07-18 The method of testing of uninterrupted power test device is protected in the online leakage improving leakage guarantor's integrity
CN201610651681.7A Withdrawn CN106291055A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks the multi-channel test method protecting uninterrupted power test device online
CN201610649799.6A Withdrawn CN106019034A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device capable of achieving multi-way respective testing
CN201610654040.7A Withdrawn CN106324391A (en) 2014-07-18 2014-07-18 Simple-wiring multipath intelligent online leakage protection no-power-failure testing device
CN201610648765.5A Withdrawn CN106019031A (en) 2014-07-18 2014-07-18 Testing method of multi-way intelligent online leakage protection not-covered no-power-outage testing device with simple wiring
CN201610649004.1A Withdrawn CN106019033A (en) 2014-07-18 2014-07-18 Testing method of multi-path intelligent online leakage protection non-outage testing device
CN201610651207.4A Withdrawn CN106019036A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current device outage-free testing device
CN201610648758.5A Withdrawn CN106054007A (en) 2014-07-18 2014-07-18 Multi-channel test method of multichannel intelligent on-line leakage-protection uninterrupted power test device
CN201610648757.0A Withdrawn CN106324389A (en) 2014-07-18 2014-07-18 Online leakage protection live-line testing method capable of achieving multichannel testing independently
CN201610648036.XA Withdrawn CN106019030A (en) 2014-07-18 2014-07-18 Testing method of intelligent online leakage protector non-outage testing device
CN201610648033.6A Withdrawn CN106019029A (en) 2014-07-18 2014-07-18 Multi-way online leakage protection non-power-outage testing device with reasonable structure and simple wiring
CN201610651219.7A Withdrawn CN106019142A (en) 2014-07-18 2014-07-18 Multi-way intelligent online leakage protection non-power-outage testing device with reasonable structure
CN201610648768.9A Withdrawn CN106019141A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610651246.4A Withdrawn CN106019143A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable and simple structure
CN201610648769.3A Withdrawn CN106291346A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610648916.7A Withdrawn CN106019032A (en) 2014-07-18 2014-07-18 Testing method of intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610651261.9A Withdrawn CN106019038A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device achieving simple wiring
CN201610650394.4A Withdrawn CN106019035A (en) 2014-07-18 2014-07-18 Multi-way intelligent on-line leakage protector uninterrupted testing device for improving leakage protector integrity
CN201610651262.3A Withdrawn CN106291054A (en) 2014-07-18 2014-07-18 A kind of multi-way intelligence leaks guarantor's uninterrupted power test device online
CN201610648032.1A Withdrawn CN106324387A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610651222.9A Withdrawn CN106291347A (en) 2014-07-18 2014-07-18 The multi-way intelligence improving power supply reliability leaks guarantor's uninterrupted power test device online
CN201610651672.8A Withdrawn CN106019144A (en) 2014-07-18 2014-07-18 Multi-channel intelligent online residual current protector uninterrupted power supply testing device with reasonable structure
CN201610649794.3A Withdrawn CN106291053A (en) 2014-07-18 2014-07-18 The online leakage tested respectively of multichannel can protect the method for testing of uninterrupted power test device
CN201610647963.XA Withdrawn CN106324386A (en) 2014-07-18 2014-07-18 Testing method for multipath intelligent on-line residual current operated protective device power cut free testing device
CN201610649008.XA Withdrawn CN106291185A (en) 2014-07-18 2014-07-18 Multi-way intelligence rational in infrastructure leaks the method for testing protecting uninterrupted power test device online

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