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YW-N600Secondary circuit Multi-point ground fault
YW-N600 is mainly used to detect and locate the fault point of the secondary circuit N600 circuit.
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Functional features (1) Function of Multi-point ground fa
YW-K220 Battery open-circuit detection device
YW-K220 can Real time monitoring of battery open circuit,If an open circuit fault occurs, the device can calculate the position of the open battery and alarm. Functional features (1)&n
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YW-J1000 Instrument of DC system loop fault
YW-J1000 can detected the all kinds of DC system looped network without poweroff. Functional features (1) real-time testing DC system voltage and voltage to ground (2)
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