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Posted: 2021-06-28 07:32 AM . Last Modified: 2024-03-26 04:12 AM
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Posted: 2021-06-28 07:32 AM . Last Modified: 2024-03-26 04:12 AM
Due to short runtime i decided to check batteries on back-ups rs 1500va.
I noticed 2 wires(red,yellow) go to battery positive, 1 wire(black) to negative and no wires to the jumper connecting batteries.
One battery had way too low voltage.
This seems weird to me. Is it correct anyway?
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Posted: 2021-06-28 07:32 AM . Last Modified: 2024-03-26 04:12 AM
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Posted: 2021-06-28 07:32 AM . Last Modified: 2024-03-26 04:12 AM
Hi Lauri
Is it possible to provide a photo of the batteries?
Thanks
Matt
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