Interested to Buy Any Domain ? << Click Here >> for more details...
wats the procedure to calculate no of batteries for ups?
- 1 Answers
- 4896 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
When the ups voltage = battery voltage,Number of batteries
required = desired back up hours x load /V x AH of each battery
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is the method for testing the differential protection stabilty in generator? When the time of starting What will happen if differentail protection connection wrong means?
how to calculate singlephase motor efficiency?
When can we take Neutral as common neutral link?
what is the IPC ? & what the uses ?
how to find the Motor,s insulation Power?
What is the difference between rulling span and wind span of of an Over Head Transmission Line?
HOW WE CAN REDUCE THE CIRCUIT COMPLEX OF STAR-DELTA STARTER .BECAUSE NOW WE USING ONE TIMER RELAY & THREE CONTACTOR FOR MAIN,STAR & DELTA ?IF ANY IDEAS PLZ POST.THANK U
do we use links in a dc circuit?if so what s its use in it?
what are symmetrical and non symmetrical components in electrical installation.
what is ramping rate of generator
I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in
what are the available sizes of pin type terminal lugs in the market today?
draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?
If oil and air can withstand a high MeV when used as an insulator in a transformer, what are the values of how high for each material?
