Power connection tool for carrying out high-voltage and low-voltage isolation test on frequency converter

The utility model discloses a power connection tool for carrying out high-voltage and low-voltage isolation test on a frequency converter, which comprises a low-voltage power supply test assembly, a high-voltage withstand voltage test assembly and a two-way butt joint socket, the low-voltage power s...

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Bibliographic Details
Main Author DING LEYU
Format Patent
LanguageChinese
English
Published 15.12.2020
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model discloses a power connection tool for carrying out high-voltage and low-voltage isolation test on a frequency converter, which comprises a low-voltage power supply test assembly, a high-voltage withstand voltage test assembly and a two-way butt joint socket, the low-voltage power supply test assembly comprises a plugboard, a plurality of plugs and positioning pins on two sides, the high-voltage withstand voltage test assembly comprises a power connection clamping plate and probes, the power connection clamping plate comprises a plug board and a locking plate which are hingedthrough a pin shaft, the bidirectional butt joint socket comprises a telescopic air cylinder, a low-voltage power connection plate, a high-voltage power connection plate and a bidirectional sliding plug board, the two sides of the bidirectional sliding plug board are symmetrically provided with butt joint plates, and the butt joint plates are provided with the multiple butt joint probes in an array. According to the power
Bibliography:Application Number: CN202020659177U