hi,
i have a 800VA UPS with data cable to monitor AC fail status and shutdown
after designated time is passed but it dosent show battery charge level.(Not apc i guess)
However it says it can output 480 watt on its back . its 220v 50HZ UNIT.
24V system. 2x12V (7 amp each) so 24V @7 amp.
Here comse the mystry part.
i have a digital meter hooked up with the battry ternimal.
**when connected to AC outlet the reading is 27V...
so is it ok that the chrging Volt is 27 for 24v system?????
***then when the AC goes out UPS holds the PC but if AC blinks 4-5 times
(such as during storm and heavy raining) my PC resets itself.
but when it DID reset the battery voltage remained at 23-24.5....at dat
voltage the pc should not reset ...am i right???
battery is 1.3 years old.
Should i simply change the battery or scrap the whole thing???
How can i be sure bout the UPS unit without changing the battery????
thnx
i have a 800VA UPS with data cable to monitor AC fail status and shutdown
after designated time is passed but it dosent show battery charge level.(Not apc i guess)
However it says it can output 480 watt on its back . its 220v 50HZ UNIT.
24V system. 2x12V (7 amp each) so 24V @7 amp.
Here comse the mystry part.
i have a digital meter hooked up with the battry ternimal.
**when connected to AC outlet the reading is 27V...
so is it ok that the chrging Volt is 27 for 24v system?????
***then when the AC goes out UPS holds the PC but if AC blinks 4-5 times
(such as during storm and heavy raining) my PC resets itself.
but when it DID reset the battery voltage remained at 23-24.5....at dat
voltage the pc should not reset ...am i right???
battery is 1.3 years old.
Should i simply change the battery or scrap the whole thing???
How can i be sure bout the UPS unit without changing the battery????
thnx