dear all:
i need schematic for testing high voltage electrolyte capacitors(leackage and capacity tester)(for example 390uf 450v)that used in frequency inverters and ac motor drives .please send me good project or schematic for this tester.
and please send good analog esr meter
good luck.
i need schematic for testing high voltage electrolyte capacitors(leackage and capacity tester)(for example 390uf 450v)that used in frequency inverters and ac motor drives .please send me good project or schematic for this tester.
and please send good analog esr meter
good luck.
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