Hi, I bought a 2000 watt Dell UPS unit on ebay to run on a custom 72 volt battery I have.
I accidentally used a C19 plug instead of a C20 plug. This means the Neutral and Live were reversed! The battery was not connected when I plugged in the AC power.
The left plug is a C19 and the right is a C20.
I tripped my 20 amp breaker twice and the unit obviously did not go on using AC power.
Good news is that the unit works with my 72 volt battery and I am actually typing this post now powered from my electric bike battery.
My question is, will the unit ever work on AC if I do get the right plug? How bad did I probably damage the unit by reversing polarity? Why did it keep tripping the house breaker?
It will not be the end of the world because I only need it for running stuff on my 3.3 KW electric bike battery. But it would be nice to know if it would work on AC.
Thanks.
I accidentally used a C19 plug instead of a C20 plug. This means the Neutral and Live were reversed! The battery was not connected when I plugged in the AC power.
The left plug is a C19 and the right is a C20.
I tripped my 20 amp breaker twice and the unit obviously did not go on using AC power.
Good news is that the unit works with my 72 volt battery and I am actually typing this post now powered from my electric bike battery.
My question is, will the unit ever work on AC if I do get the right plug? How bad did I probably damage the unit by reversing polarity? Why did it keep tripping the house breaker?
It will not be the end of the world because I only need it for running stuff on my 3.3 KW electric bike battery. But it would be nice to know if it would work on AC.
Thanks.
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