Interested to Buy Any Domain ? << Click Here >> for more details...
I
If i have 2kv ups in which 38Amp *8battries hou many hour's
back up i get from 600Watts
- 2 Answers
- 5524 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
2 KVA UPS, 8 batteries of 38 AH and 12 V and load 600W. The
back up time = 8 x 38 x 12 /600 = 6 Hour (app)
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
HOW TO CALCULATE S/C,O/C,E/F OF ACB.
- two pumps must work with them at the same time but if the first pump start the second pump must delayed for some time to start also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it
In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?
main difference between ac and dc?
What are the types of feedback oscillators?
how to compute kvar in substation feeder to improve power factor and sending voltage
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Define open loop control system.
how to calculate the formula of cable size if motor kw is given
Either It Possible a dc Motor to Run On Ac Drive [ Ex : ACS 800 , Yaskawa F7 ] If it is Possible How Pls Inform Me dinesh_elect_eng@yahoo.com
What is the function of probe in cro?
explain PV modules in solar energy generation.
How cmd is calculated in case of energy neters
what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??
