Solved: Battery wiring correct? - Schneider Electric Community

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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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Hi Lauri

Is it possible to provide a photo of the batteries?

Thanks

Matt

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Hi Lauri

Is it possible to provide a photo of the batteries?

Thanks

Matt

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