I have a 7500 VA 6Kw UPS which I would like to test but I'm not sure if it is possible without the batteries in place. The unit uses 32 12v batteries so it is a big deal to replace all of them. The batteries are run in series in groups of 8 and then I believe those are run in series, or possibly is a 2/2 (2 parallel, 2 series).
Is there any way I can put something in place of the batteries to test the unit?
Is there any way I can put something in place of the batteries to test the unit?