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Ground Fault Interrupter Circuit

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Total 4088 products for ground fault interrupter circuit Manufacture & Suppliers

Outdoor Vacuum Interrupter Bottle High Voltage Insulated 2000A 1250A

Specification 1 Rated Current A 2000 1250 1600 1250 1250 2 Circuit resistance at lowest rated contact force u �� 17 ��25 ��20 ��25 ��25 3 Rated short-circuit breaking current KA 25 12.5 25 25 20 4 Breaking operatio...

ERFA Industries Group
China

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Epoxy Resin VCB Interrupter With 1.7KG Movable Parts Small Size And Easy Maintenance

Specification 1 Rated Current A 2000 1250 1600 1250 1250 2 Circuit resistance at lowest rated contact force u �� 17 ��25 ��20 ��25 ��25 3 Rated short-circuit breaking current KA 25 12.5 25 25 20 4 Breaking operatio...

ERFA Industries Group
China

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Automatic Test TDR Cable Fault Locator For Low Resistance short circuit open circuit

XHGG501X This cable fault locator XHGG501X realizes ABC three-phase cable sampling separately, and the sampling waveform is displayed on the screen at the same time, so that the waveform of the three-phase cabl...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Xzh Test Touch LCD Display Tdr Underground Cable Fault Locator

... Capacity 2000PCS/Year Product Description Product Description XHGG501D TDR cable fault locator is suitable for measuring low resistance, short circuit, open circuit and disconnection faults of various mater...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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XhGG501D Manufacturing Factory Underground Cable Fault Prelocator Underground Tdr Cable Locator

... Capacity 2000PCS/Year Product Description Product Description XHGG501D TDR cable fault locator is suitable for measuring low resistance, short circuit, open circuit and disconnection faults of various mater...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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XhGG501D Underground Cable Fault Prelocator Tdr Locator for Rough Distance Measurement

... Capacity 2000PCS/Year Product Description XHGG501D TDR cable fault locator is suitable for measuring low resistance, short circuit, open circuit and disconnection faults of various materials of various mate...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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China Factory Price Underground Tdr Cable Fault Locator with 10 Inch LCD Display

... Capacity 2000PCS/Year Product Description XHGG501D TDR cable fault locator is suitable for measuring low resistance, short circuit, open circuit and disconnection faults of various materials of various mate...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Underground High Voltage Cable Fault Tester Fault Distance Locator 1 Year Warranty

.... The cable can be test by HYCF include the low voltage cable (0~1000V), high voltage cable (1kv~35kv) and communication cable. The fault type of the...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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5000 KVA Zig Zag Grounding Transformer Pad Mounted Liquid Filled 27600GrdY CSA ANSI IEEE Standards UL Certification

...Grounding Transformer Pad Mounted Liquid Filled 27600GrdY CSA ANSI IEEE Standards UL/cUL Certification Summarization A zig-zag transformer grounds systems by insulating components from fault currents, creati...

Xiamen Winley Electric Co.,Ltd
Fujian,China

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Intelligent Underground Cable Fault Indicators Current Automatically For Short Circuit

...circuit, without locally indicating function. When short-circuit happened in cable,It can help line finder find the fault quickly .shorten power-off duration,improve the reliability of power supply,The pictu...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Radio Frequency Underground Electrical Fault Locator RF Receiving Fault Information

...centralized monitoring the current, temperature and fault condition on the power distribution circuit. Short-circuit principle: when phase-to-phase short-circuit happens, it is equivalent to directly connect...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Connecting Earth Fault Indicator For Overhead Line Red Flag Moving Times No Limit

...fault passage indicator for overhead line( Red flag moving times no limit) This kind of device is applied to the overhead power distribution network automatic system from 6KV to 35KV,is used to improve the s...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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12KV 50HZ Hv Vacuum Circuit Breaker Permanent Magnetic Mechanism Three Phase

... in a second (i.e., once every 10 ms). It is desirable that the current is interrupted when it is passing through zero value, otherwise overvoltage will be induced due to current chopping. Therefore, for suc...

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang,China

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12 KV Indoor Vacuum Circuit Breaker CKVB-12/T Long Lifespan Reliable Insulating

... current can most up to 50 times. It can use for reclosing operation, also with reliable operation and long life-span. ● Vacuum interrupter with reliable insulating and excellent arc extinguishing performanc...

Zhuhai Comking Electric Co.,Ltd.
Guangdong,China

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Professional Vacuum Circuit Switch / Vacuum Type Circuit Breaker Easy Operation

Zw8-12d /630 high voltage vacuum circuit breaker on outdoor column 12KV It used vacuum interrupter, insulator, electric spring operate structure to improve interrupter, open-close frequency without explode and ...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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IEC 12KV Permanent Magnetic Vacuum Circuit Breaker Three Phase

... in a second (i.e., once every 10 ms). It is desirable that the current is interrupted when it is passing through zero value, otherwise overvoltage will be induced due to current chopping. Therefore, for suc...

ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang,China

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50 Hz Power Line Fault Indicator Transmission Distribution Systems 6KV - 35KV Voltage

... centralized monitoring the current, temperature and fault condition on the power distribution circuit.The fault indicator is used for indicating of phase-to-phase and phase-to-earth faults by determining sh...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Short Circuit Earth Fault Path Indicator Detection System Device For Overhead Line

Features for communicable indicators Fault judge: identifying the Short-circuit fault , without testing the action value reset way: Timing reset, manual reset , Intelligent automatic reset (A few minutes after ...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Ground Fault Interrupter Circuit

Total 4088 products for ground fault interrupter circuit Manufacture & Suppliers

Outdoor Vacuum Interrupter Bottle High Voltage Insulated 2000A 1250A

Epoxy Resin VCB Interrupter With 1.7KG Movable Parts Small Size And Easy Maintenance

Automatic Test TDR Cable Fault Locator For Low Resistance short circuit open circuit

Xzh Test Touch LCD Display Tdr Underground Cable Fault Locator

XhGG501D Manufacturing Factory Underground Cable Fault Prelocator Underground Tdr Cable Locator

XhGG501D Underground Cable Fault Prelocator Tdr Locator for Rough Distance Measurement

China Factory Price Underground Tdr Cable Fault Locator with 10 Inch LCD Display

Underground High Voltage Cable Fault Tester Fault Distance Locator 1 Year Warranty

5000 KVA Zig Zag Grounding Transformer Pad Mounted Liquid Filled 27600GrdY CSA ANSI IEEE Standards UL Certification

Intelligent Underground Cable Fault Indicators Current Automatically For Short Circuit

Radio Frequency Underground Electrical Fault Locator RF Receiving Fault Information

Connecting Earth Fault Indicator For Overhead Line Red Flag Moving Times No Limit

12KV 50HZ Hv Vacuum Circuit Breaker Permanent Magnetic Mechanism Three Phase

12 KV Indoor Vacuum Circuit Breaker CKVB-12/T Long Lifespan Reliable Insulating

Professional Vacuum Circuit Switch / Vacuum Type Circuit Breaker Easy Operation

IEC 12KV Permanent Magnetic Vacuum Circuit Breaker Three Phase

50 Hz Power Line Fault Indicator Transmission Distribution Systems 6KV - 35KV Voltage

Short Circuit Earth Fault Path Indicator Detection System Device For Overhead Line