why dont we connect the two 12 V DC batteries in parallel,
for an inverter (UPS)?

is there any harm ?

Answer Posted / dinesh desh

what do you mean by sizing will be different

u want to say that size of the UPS' unit will be bigger or
what ?

would you kindly explain this to me ?

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?

1670


Give some example of fault limiting devices?

786


what is mathed of check the D.C MOTOR 181 KW (ARMATURE AND FIELD) WHAT IS THE MATHED OF CHECK THE THYRISTOR MODULE (HIGH CURRENT)

1557


how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.

1882


plz send me the procedure and syllabus for mseb exam

3417






how meger function

2420


how to check regenerative load in drived motor

1702


What is the minimum distance to be maintained in between HT panel and LT panel and Instrument panel as per IEC and NEC standards?

1240


sir pls tell me . our ct specifications are 120/5 ,2 core , 0.2 and 5p10 class , 30va and 30va buden. insted of 30 va i want use 15 va. can i use?

1060


how can i reduce sparking without stepdowning the voltage

2082


I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??

1371


what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

1495


suri transmission

4253


What is capacitance?

734


Why you want to join non technical field when you are an engineer?

6204