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  1. gramesh1

    Inverter lock-up problem

    Thanks again FredWagner. Yes I am talking about Pillar solid state UPS with batteries. I got checked the voltages by electrician, all are ok. The voltage between neutral and earth is 3.2V. Please see.
  2. gramesh1

    Inverter lock-up problem

    Thanks Fred Wagner for your reply. Yes we have tested the 220V power feed, as you said we will get it verified with an electrician again and revert back.
  3. gramesh1

    Inverter lock-up problem

    Hi we have a 10 KVA Pillar UPS (Sentry-HPS). While shifting from one place to other I think it was not properly shutdown. First Battery MCB was switched off then the power. After shifting and after connecting everything when we switch on the UPS it is always going to Bypass mode and showing a...

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