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Total 2119 products from earth fault loop tester Manufactures & Suppliers |
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Brand Name:GDZX Model Number:ZX-PDF Place of Origin:China Earth Insulation Tester AC220V DC System Ground / Earth Fault Detector Testing Equipment Features 1. On line or off line testing the grounding supervising device or ground fault locator 2. Positive grounding test function 3. Negative grounding test ... |
Wuhan GDZX Power Equipment Co., Ltd
Hubei |
Brand Name:PEAKMETER Model Number:PM2302 Place of Origin:China ... method Relative measurement Read/Store the data obtained The measurement of maximum, minimum and average Earth Ground Resistance RANGE ACCURACY RESOLUTION 0∽29.99Ω ±(2%+6dgt) 0.01Ω 30.0∽99.9Ω ±(3%+3dgt) 0.1Ω 100∽999Ω ±(3%+3dgt) 1Ω |
Guilin Huayi Peakmeter Technology Co., Ltd.
Guangdong |
Brand Name:AI Model Number:CFL Place of Origin:China ...Earth Fault Locator 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 electric fault measuring instrument is a very important tool. This cable fault... |
Advanced Instruments Co.,Limited
Chongqing |
Brand Name:Tianyihongda Model Number:TYHD-AI11 Place of Origin:Beijing,China ...fault indicator(be called indicator for short below) is mainly used for switch gears for locally indicate short circuit fault and earth fault and also provide wireless signal output . 2,Working principle The principle is micro-controllers with little power consumption, micro-controllers can automatically identify fault signals from short circuit indicator and earth... |
Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing |
Brand Name:ABB Model Number:SAFT-158-EFS Place of Origin:Sweden Product ABB SAFT-158-EFS Earth Fault Protection Board SAFT 158 EFS with good discount We currently stock over 100+ branded products. ---ABB: AC800M/DSQC/... |
N.S.E AUTOMATION CO., LIMITED
Fujian |
Brand Name:Acrel Model Number:ASJ20-LD1C&LD1A Place of Origin:China ... system distributing circuit with the alternating current 50/60Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric circuit, so as to prevent the equipment damage and |
Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu |
Brand Name:ABB Model Number:SPAJ 140C Place of Origin:SWEDEN Product Description ABB SPAJ 140C DCS EARTH-FAULT RELAY MODULE Technical Application *Decentralized control system *Turbine control, monitoring and protection system *Real-time information management and optimization system *... |
Wuhan Sean Automation Equipment Co.,Ltd
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Brand Name:ABB Model Number:SPAJ 140C Place of Origin:SWEDEN Product Description ABB SPAJ 140C DCS EARTH-FAULT RELAY MODULE Technical Application *Decentralized control system *Turbine control, monitoring and protection system *Real-time information management and optimization system *... |
Wuhan Sean Automation Equipment Co.,Ltd
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Brand Name:HABOTEST Model Number:HT5910 Place of Origin:China HT5910 Digital Resistance Meter RCD Loop Tester Multimeter for GFCI Loop Resistance Testing 1. Comply with IEC/EN 61010-1 1000V CAT II,600V CAT III Safety standards 2. Maximum ... |
Dongguan Habotest Instrument Technology Co.,Ltd
Guangdong |
Brand Name:AI Model Number:CFL Place of Origin:China ...Earth Fault Locator 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 electric fault measuring instrument is a very important tool. This cable fault... |
Advanced Instruments Co.,Ltd
Hunan |
Place of Origin:China Brand Name:GOLD Model Number:GD-320 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. |
Chongqing Gold Mechanical Equipment Co.,Ltd.
Chongqing |
Place of Origin:Zhengzhou,China Brand Name:Hua Yu Model Number:HY-16 Product Name: telecom product wholesale optical visual fault locator Model: HY-16 Length: 21.75cm Product Description: measure laser point fiber optic tester laser optical fiber light pen adopt 650nm laser diode as a light emitting device, the output power... |
Henan Huachuang Communication Equipment Co.Ltd.
Henan |
Place of Origin:China Brand Name:Gold Model Number:GDDW-III ... solve problems of the interference between test lead wires. GDDW-III High Quality Earth Ground Resistance Tester/Meteris used to test grounding resistance in different places such assubstation ground network(4Ω),power station,microwave station(10Ω) |
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.
Chongqing |
Place of Origin:Wuhan Hubei China Brand Name:Huaying Model Number:Huaying Series 1. Product Name: Grounding resistance tester 3A 2. Equipment Description: 1. Measurement scope: 0~150Ω (including impedance of current pile) 2. Resolution: .001Ω 3. Measurement error: ± (reading×2%+0.005Ω) 4. Maximum output voltage: AC 400V (45Hz, 55Hz, ... |
Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei |
Brand Name:CHX Model Number:Electromagetic Field Tester Place of Origin:CHINA ...earth resistance ground tester PM2302, digital and Analog Bars Display earth resistance tester PM2302 Resistance RANGE ACCURACY RESOLUTION Earth ground Resistance 0Ω~29.99Ω ±(2%+6dgt) 0.01Ω 30Ω~99.9Ω ±(3%+3dgt) 0.1Ω 100Ω~999Ω ±(3%+3dgt) 1Ω 1.00kΩ~4.00kΩ ±(3%+3dgt) 10Ω VOLTAGE RANGE ACCURACY RESOLUTION Earth voltage 0V~200V(50~60Hz) ±(1%+5dgt)) 0.1V Features »Digital Display & Analog Bars Display »2 Pole and 3 Pole Mode »Earth |
SHENZHEN XISHEN DEVELOPMENT COMPANLY LIMITED
Guangdong |
Brand Name:huaying Model Number:HY2571-II Place of Origin:Wuhan China Digital Earth Ground Resistance Tester Earthing Measurement Equipment ISO Certificate 1. Product Name Digital Earth Resistance Tester HY2571-II 2. Product Introduction Digit Megohmmeter consists of medium and large scale integrated circuit with high output... |
Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei |
Brand Name:GINRI Model Number:WDB-1FMT Place of Origin:China ...Earth Fault 4-20mA Analog Output Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad afford a precise,digital setting 3) Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undervurrent, phase loss, phase unbalance,overvoltage,undervoltage 4) Earth fault (should couple with ZCT) 5) Fault... |
Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang |
Brand Name:VICTOR Model Number:VICTOR 8100B Place of Origin:CHINA LCD Earth Leakage Current Tester With Large Caliber Current Clamp VICTOR 8100B Transformer Core Grounding Current Leakage Tester AC Leakage Frequency Online Testing Large Caliber Current Clamp Main Function 1. 3.5 inch color touch screen,... |
XI'AN BEICHENG ELECTRONICS CO.,LTD
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Brand Name:United electrical Model Number:HZDW-603 Place of Origin:Wuhan, China ... interference problem in test process. This device applies to test power frequency groud resistance, contact voltage, pace voltage and earth resistivity. Product Features: ◆ |
Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei |
Brand Name:KRIPAL Model Number:KER141 Place of Origin:China Ground Earth Fault Protection Relay , 5A Digital Protective Relay A relay used in the power system to detect neutral or ground faults measure the vector difference of the three phase power, or measure the neutral current directly. Description: KRIPAL Relay... |
Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang |