Questions & Answers for: QVS ups

How to charge UPS I am having Numeric UPS Digital 600 Plus..How to charge it... To push ON/OFF button to ON in the UPS...? (OR) We simply plug in the UPS wire in to current board..? iam having numeric

numeric ups with fault indication iam having numeric 600 ups, when i plug into power supply after a few seconds the fault indicator(red light) on with a long beep sound without switching on the ups. ...

The ups is shutting down immediatly ,once the AC power is off I am using Numeric 600 UPS for past 1.5 years and suddenly the same is not working fine.The ups is shutting down immediatly ,once the AC ...

how to charge ups for pc's Your PC connection must always come via UPS, and your UPS will always keep charging. UPS Power cable should be connected to DC, and your PC power cable should be connected ...

My PC is geting switch off when Power flatcutations come,even ups is connected and no back up comes from UPS, after that UPS takes >4 seconds to switch to mains supply. A four second transfer time ...

I have Numeric 1000 Hp Digital Ups .now i have a problem With it . Always a short Beep Like Charging down indication was comes From my Ups using With Battery or Power and auto Cut off Imediatly in few

my numeric 600 plus ups swithched off automatiocally when power goes off not a single second back up its provided Did it work before? If so, then it has developed a fault. Check the battery fault ...

I have Numeric 1000 Hp Digital Ups .now i have a problem With it .Always it is giving short beep sound, and displays shows "Warning 22".Battery back up is also not giving. During power failure ...

5kva ups dosn't switch on (ups is dead condition) main mode&bettery mode please any one ideas Hi Santhosh, Have you checked to see if the batteries in the UPS are any good? Most UPS systems refuse to ...

...600 ex redlight indication problem i m the service technician of computer, cctv, printer ,monitor, ups etc.. numeric ups 600 ex problem red light and long beep ....... the problem is ups transformer