We have a UPS that was plugged into a -48V DC power plant. Something obviously blew when the 2 charging systems collided. There are no noticeable component issues inside the UPS, but it will not turn on. When plugged in, you can one of the relays click, but no lights on the front panel.
What would have likely happened when those 2 charging systems made contact?
Could a system board be replaced, or is it not likely to be repairable?
Thank you.
What would have likely happened when those 2 charging systems made contact?
Could a system board be replaced, or is it not likely to be repairable?
Thank you.