If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,

If we say that an cable of size 3.5X 50 mm sq. can take
current upto 140 amps,is it the current of single core of
the cable or of all the cores jointly.

Question Posted / manoj

3 Answers
9039 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,is it the current of..

Answer / sripada

each core will take 140 amps & .5 core will take 70 amps and
is used for neutral.

Is This Answer Correct ?

14 Yes

1 No

If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,is it the current of..

Answer / lakshmi narayanan

each core will take 140A

Is This Answer Correct ?

12 Yes

3 No

If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,is it the current of..

Answer / amit sonmale

Defntly ,i must say it will take also 200A

Is This Answer Correct ?

1 Yes

8 No

Post New Answer

More Electrical Engineering Interview Questions

losses in transmission lines ?

0 Answers

I have 200 KVA Isolation Transformer for UPS input side. & ups was having 48% load, suddenly got short what will be the reason.

1 Answers Mukand,

while buying 30 kva on line ups for 1 phase ouput, we ave to calculate the number of batteries for 2 hours back up? how to calculate the ah rating and number of batteries

1 Answers

why do we prefer a 3-phase delta connected load rather than star connected?

4 Answers

DC transmission

0 Answers

tell me some type of questions throught which i can prepare for exam and do my best

0 Answers Jindal,

what are the types of electromagnetic forces developed in practical transformer?

0 Answers APC, BPCL Bharat Petroleum, Electrical Tech,

any one please tell taht what type questions will be asked in BHEL interview, i am having interview on 24th Dec, please send this to mail pradeepsistam@yahoo.co.in

0 Answers Bhel,

why synchronous motor is not self starting

5 Answers Cenored,

why in india the voltage generate multiply by 11,,,like 220v,440v,11kv,33kv,66kv,220kv,

3 Answers NTPC, Servotech, Tata Power,

What is the difference between synchronous asynchronous memory?

1 Answers

I have a 25 KVar capacitor bank at my facility.How to check the capacitor bank ??

2 Answers

For more Electrical Engineering Interview Questions Click Here