[Nut-upsuser] problem with output voltage on a mustek ups
Pedro Mendes Jorge
pmjorge at lip.pt
Fri Mar 7 11:15:00 UTC 2008
Charles Lepple wrote:
> On Thu, Mar 6, 2008 at 6:22 AM, <pmjorge at lip.pt> wrote:
>> Input Voltage
>> 241.1
>> Output Voltage
>> 202.0
>> nominal 220.0 ???
>>
>> This output voltage is too low! I think power spikes may be better
>> than using this voltage.
>
> Is this indicated by the UPS, or did you measure this voltage externally?
>
> Arjen has mentioned this before, but the values returned by UPSes are
> generally not calibrated.
>
It is returned by the UPS. But again, I sometimes have an output voltage
of ~225V when it is not trimming.
I could try and measure the "real one", but following Arjen's advice I
won't waste my time, nor someone else's time (yours).
Thank you all, for the software and for the help.
Cheers,
Pedro.
More information about the Nut-upsuser
mailing list