Portable DC system Earth Insulation Tester Ground Fault Detector Test Equipment
...Ground Fault Detector Testing Equipment Functions 1. Live or off line testing the grounding supervising device or ground fault locator 2. Positive grounding test function 3. Negative grounding test function 4. Two-pole grounding test function 5. Voltage accuracy test function 6. Voltage limit exceeding alarm test function 7. AC grounding......
Wuhan GDZX Power Equipment Co., Ltd
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SELL QUALITY NEW GE DS3820NGDB GE FIELD GROUND FAULT DETECTOR
...: 86-13425158853 Skype: grandlyauto Email: grandlyauto@163.com SELL QUALITY NEW GE DS3820NGDB GE FIELD GROUND FAULT DETECTOR DS2020ACHAG3 AC2000 REGEN CHOPPER DS2020ACSAG2 CS CAPS 3 ROWS IN SE DS2020AGSAG1 AC2000G STACK MODULE DS2020ASSAG1 AC2000G ......
Grandly Automation Ltd
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Earth Fault Indicator Remote Fault Indicator , Optical Fiber Analyzing Dc Ground Fault Detector
RTU cable type data transmission with earth fault indicator transmitted through optical fiber Data transmission Unit is applied in power distribution network, used for data gathering and transmission for load detection ,fault detection and location in ......
Beijing Tianyihongda Science & Technology Development Co., LTD
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ABB UNS 3020A-Z,V3 Ground Fault Relay Factory New Packaging
... Relay Long Description: UNS 3020A-Z,V3 Ground Fault Relay Additional Information ABB Type Designation: - Country of Origin: Switzerland (CH) Customs Tariff Number: 85364910 Gross Weight: 0 kg Invoice Description: UNS 3020A-Z,V3 Ground Fault Relay Made To...
N.S.E AUTOMATION CO., LIMITED
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SUB100 NDT Testing Equipment Ultrasonic Fault Detector
SUB100 Ultrasonic Fault Detector product description Sub100 portable ultrasonic default detector series is specially designed for engineering personnel use on nondestructive testing. It can easily and accurately conduct nondestructive testing on welding ......
Shanghai Liangui Technology Co., Ltd.
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35KV Underground Cable Fault Detector Equipment For Cable Fault Finding
...Fault Detector Equipment I. Introduction: The normal operation of cable-communication and electric transport completely rely on the good condition of the cable-circuit. Once the circuit breaks down and without punctually examination and repairing, it will no doubt trigger the ass economic loss and bad social influence. So the cable fault detector is a very important tool. This cable fault......
Advanced Instruments Co.,Limited
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CFL High Technology Electrical Power Cable Fault Detector
..., earth, high resistance leakage, high resistance flashover fault of the metal overhead lines, and the broken & poor contact of the cable. CFL Cable Fault Locator also can test the length of the cable and the speed of the electric wave on the cable. To...
Delta Technology (Chongqing) Co., Ltd.
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PQWT TC1200 Deep Ground Water Detector / Water Finding Machine Depth 600m 900m 1500m
PQWT-TC1200 Deep Ground Water Detector Water Finding Machine For Depth 600/900/1500m Introduction to Instrument PQWT-TC1200.1500M automatic mapping water detector is based on the Earth's electromagnetic field as the field source, based on the difference......
Hunan Puqi Water Environment Institute Co.Ltd.
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HRD7 UL Listed 1 Pole 2 Pole 3 Pole 4 Pole 30A GFCI Ground Fault Circuit Breaker Electromagnetic TYPE B
HRD7 GFCI | Ground Fault Circuit Breaker 1. General HRD7 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V/415, rated current up to 32A and for purposes of ......
Yueqing Vorax Electric CO.,LTD
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Power Cable Fault Detector , Grounding Cable Fault Distance Tester
... instrument can generate 032 kv DC high voltage , the high voltage make the fault position Disruptive discharge. Then using power cable fault distance measurement equipment and fixed point meter to determine the distance and position of fault place. This...
Chongqing Gold Mechanical Equipment Co.,Ltd.
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