330v output UPS

[Anonymous user]

Hi guys I have computer UPS which I took off the buzzer of it to use it as an inverter. The thing was that when checked the voltage it's giving 330v. I replaced the buzzer again but still same output voltage 330v.
Is this right with this UPS or something is wrong?. I thought that I was going to find 240v output.
Thanks

[Anonymous user]

Model:1040E/400va
I/P:240v/50hz
O/P:240v/50hz

[BillP]

does this say APC on it?

[Anonymous user]

Hi guys no there's no APC on it. Regarding meter I am using a normal one not that professional.
Maybe the meter is not giving me right reading then? 😞

[Anonymous user · Accepted solution]

Are you using a true RMS meter or a cheap nasty thing?