why we +ve load distribution in 24v and -ve load distribution in 48volt in the

why we +ve load distribution in 24v and -ve load
distribution in 48volt in the telecom sector.?

Question Posted / tahir aziz

Answers were Sorted based on User's Feedback

why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?..

for above ans Mr.Aree Dewan you are out of the question

Is This Answer Correct ?

3 Yes

0 No

why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?..

Answer / aree dewan

coz in telecom sector ac is always ground wheras dc is used
for battery bank as well as for BTS sector..

Is This Answer Correct ?

1 Yes

3 No

More Electrical Engineering Interview Questions

Which factor decide the colour of the light emitted from a Led?

How to calculate motor current for 3 ph & 1 Ph motor from KW rating?

i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

What is the technical name of minute currents that i have been produced in moving electrical objects?

What are the main problems in distribution? I have to do an assignment so which problem should I choose? Like power factor problem etc.

How many types of protection relays are there based on the characteristic?

What is meant by full pitched winding?

What is the difference between induction motor and the Synchronized one?

what is the diff between VCB & ABCB breaker in substaions? explain the operating priciples of VCB & ABCB

what is the difference between NC & CNC machine.what is the difference between equipment & machine tool

How to use earthing on shipments.

1.What is isolators and bus bars?give answer in details

For more Electrical Engineering Interview Questions Click Here