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UPS Load Test

PKJENNY

Electrical
Jul 6, 2009
13
Hi,

Could I some advices about UPS load test (burn-in test)?
Is it common to do the burn-in test with reactive load, with both leading and lagging power factor load, given the UPS is specified to e.g. 0.8 leading and lagging power factor without de-rating? I just wonder if all the UPS manufacturer's support this type of test in their factory or on site.

Thanks
MP
 

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