So you post inverters to computers, why? is this a UPS, I have one, in fact serviced 100s of them and models. time delay,? elaborate that fully, and more clearly.
my wild guess is you meant if AC power in the hood fails the load on UPS goes dead, with it. that means the inverter failed, and that means 99% of the time the battery is no good. lost the manual on your UPS that it? or the service manual. there are 2 classes of UPS, full time and part time on part time it must switch over fast , in say blink of eye fast. 0.01 sec. on full time inverter runs FULL time and no switch delay at all. Sine wave USP is very good,. the batteries can fail in 1year to 5 years. less if overloaded, and power lost vast time, (mains) do you know how to load test any AGM battery, using a load tester. all USP techs do, for sure any shop that lists those as supported why ask fixya how to fix UPS< and then get in to danger. the voltages in side are huge, and if you short the battery out boom flying red hot metal to face or acid blowing out of cracks on a battery, SAFETY FIRST DUDE,
Answers & Comments
So you post inverters to computers, why? is this a UPS, I have one, in fact serviced 100s of them and models.
time delay,? elaborate that fully, and more clearly.
my wild guess is you meant if AC power in the hood fails
the load on UPS goes dead, with it.
that means the inverter failed, and that means 99% of the time the battery is no good.
lost the manual on your UPS that it? or the service manual.
there are 2 classes of UPS, full time and part time
on part time it must switch over fast , in say blink of eye fast. 0.01 sec.
on full time inverter runs FULL time and no switch delay at all.
Sine wave USP is very good,.
the batteries can fail in 1year to 5 years.
less if overloaded, and power lost vast time, (mains)
do you know how to load test any AGM battery, using a load tester.
all USP techs do, for sure any shop that lists those as supported
why ask fixya how to fix UPS< and then get in to danger.
the voltages in side are huge, and if you short the battery out boom flying red hot metal to face or acid blowing out of cracks on a battery, SAFETY FIRST DUDE,