APC Back-UPS CS 500 does not power up?

Question

UPS

不间断电源，UPS或备用电池/飞轮，是当输入电源（通常是主电源）发生故障时向负载提供应急电源的设备。

声誉积分: 1

1

更多选项

Hi All,

The above device wasn't holding a charge, so I swapped out the battery, and it appeared to be fine for about a week.

Next thing I know, the "power" and "battery" lights were both on, but VERY dim indeed.

The device has now totally gone off and is unresponsive. I verified that the replacement battery isn't faulty as well.

Can anyone offer any assistance with this please? Thanks!

这是一个好问题吗？

是否

得分 0

1条评论:

push the circuit breaker, check the power switch and on board fuses. if all else remain ok then power mosfet maybe busted!

push the circuit breaker, check the power switch and on board fuses. if all else remain ok then power mosfet maybe busted! — guitarsill

guitarsill @guitarsill 声誉积分: 1 · Answer 1 · 2018-01-17T01:20:26-07:00

声誉积分: 1

更多选项

try to push the circuit breaker, verify the condition of the power switch, check the fuses on-board

这个答案有帮助吗？

是否

得分 0