ZX-PDF DC System Earth Insulation Tester Ground Earth Fault Locator Calibrator Equipment
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DC System Earth Insulation Tester Ground Earth Fault Locator Calibrator Equipment Functions 1. In line or off line testing the insulation monitoring device or ground fault locator 2. Positive grounding test function 3. Negative grounding test function 4. ......
Wuhan GDZX Power Equipment Co., Ltd
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35KV Underground Cable Earth Fault Locator Instrument for Cable Fault Location
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...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 location......
Advanced Instruments Co.,Limited
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Optical Fiber Underground Line Locator , Real Time Communication Earth Fault Locator
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...fault indicators and 1 earthed indicator and 1 panel indicator, data transmitted by optical fiber and gprs or gsm. 1. Summary Data transmission Unit is applied in power distribution network, used for data gathering and transmission for load detection ,fault detection and location......
Beijing Tianyihongda Science & Technology Development Co., LTD
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Low Voltage Hidden Cable Fault Locator For Detecting Earth Leakage Broken Core Cable
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The hidden line buried line fault detector XHHD530M is a special instrument for power, broadcasting, post and telecommunications departments, as well as industrial and mining, rural areas to find underground cables, including direct buried armored cable ......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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CFL Low Price Cable Fault Locator for Underground Power Cable Locating
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...short circuit, 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...
Delta Technology (Chongqing) Co., Ltd.
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1MW - 10MW Fiber Optic Visual Fault Locator Pen / Visual Fault Detector
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1MW - 10MW Fiber Optic Visual Fault Locator Pen / Visual Fault Detector We use MWQ-LD as the emitting component of 650 series fiber fault locator. Driven by constant current source, the indicator can emit stable red laser. The product can be used to ......
Wuhan Cleanet Photoelectric technology Co., LTD
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Portable DC Ground Fault Locator For Non Metal Loop High Precision
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DC Ground Fault Locator Non-metal Grounding Loop Grounding Simultaneous Grounding JET-JD100 DC Ground Fault Locator JET-JD100 DC Ground Fault Locator is not only provide a solution on accurately testing the faults of the indirect-grounding of the direct ......
Xian Junbiao Electronics Technology Co.,Ltd.
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RISING Cable Testing Equipment High Voltage Cable Fault Locator RSZC-700A
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... of the cable, poor contact, etc. If equipped with fault locator, it can decide the exact broken position of the cable ,applies to power cable in various type, voltage and communication cable Technical Parameters 1. ......
Wuhan Rising Electric Co., Ltd.
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DA-VFL Visual Fault Locator for Fiber Optic Testing
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DA-VFL Visual Fault Locator Dawnergy’s DA-VFL series of visual fault locator is suitable for both single mode and multimode fiber testing. It can easily identify bending and breakpoints in the optical fiber. It is the ideal tool for optical fiber testing. ......
Dawnergy Technologies(Shanghai) Co., Ltd.
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30km visual fault locator optical fiber visual fault locator pen-type visual fault locator
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... optical fiber visual fault locator pen-type visual fault locator Product Description 650nm laser pen cable fault locator fiber optic visual fault locator adopt 650nm laser diode as a light emitting device, the output power can be up to 1-30mw. It’s...
Henan Huachuang Communication Equipment Co.Ltd.
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