if we want to convert the two 12 V DC batteries in parallel
for UPS ? what would be the result ?
which is better for a UPS , connect two batteries in series
or connect them in parallel ?
Answer Posted / rizwan
in parallel connection battery backup almost be double.
in series connection battery voltage become double and battery backup will be same, because battery rating in amp/ hours.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
Why Stabilising Resistor used in REF circuit ?
dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.
What is the difference between DOL starter and star delta starter
What is the difference between solid grounding and impedance grounding?
what is class of SPD and dittels of all class ?
which type of stability limit is higher,steady state or transient? why?
how to test and calculat the head and discharge in borewell compressor
how wecalculate breaking capcity of acb mcb mccb .explain with example
If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma
if a number of plc s are there then how many modbus to be used
i completed my DEEE. and i want to electrical c license. how to get it..?
what is plunger and what's the use of it in motor alignment?
What are the function of different components of servo motor?
What is principle of Floroscent tube 36watt.
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.