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WDJD-B Portable DC Ground Fault Finder

WDJD-B not only solves the accurate detection of difficult faults such as indirect grounding, non-metal grounding, loop grounding, positive and negative simultaneous grounding, positive and negative balanced grounding, and multi-point grounding in DC systems, but also accurately displays system voltage and grounding. Voltage, grounding resistance, really solve the worries of operation and maintenance personnel.

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Product Details

1) Detectable grounding resistance range: 0 ~ 500KΩ

2) Detection signal power ≤ 0.2W (signal generator output power).

3) Anti-ground distributed capacitance value: the total capacitance of the system to ground ≤ 100uF.

4) Applicable DC system voltage:

220V±10%, 110V±10%, 48V±10%, 24V±10%, or other voltage levels proposed by the user.

5) Ambient temperature: ~35℃～+55℃.

6) Relative humidity: ≤95%

7) Total mass: 3kg (signal generator, detector, accessories, aluminum alloy box)

8) Dimensions: 360mmx270mmx100mm

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