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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
Posted to sci.electronics.repair
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bad liebert ups
i got a 6kv liebert ups, trips the dc breaker on testing fail to backup
never worked on a ups before, i can say the ac side seems to be ok, and the charger seems ok as the batteries stay floated /charged front pannel lcd seems to work any clues what might be a good path to start on or perhaps someone might know what these ups typically blow? thanks |
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