if u want to use Aluminium cable divide the current value by 1.4 for coppe

what is the formulae for calculating the cable size for a
given voltage and current.

Question Posted / guna

Answer Posted / guna

if u want to use Aluminium cable divide the current value by 1.4
for copper cable divide the current value by 2.4

Is This Answer Correct ?

1 Yes

0 No

Please Help Members By Posting Answers For Below Questions

What is stepper motor?

1288

what is apparent poewr, reactive power, & active power?

2332

What are the main advantages of generalized error co-efficients?

1167

how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?

2063

What is the meaning of dedicated earthing?

2156

What is meant by reset level of the relay?

1199

what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel

1986

WHAT ARE THE EFFECTS OF SERIES RESONANCE AND PARALLEL RESONANCE ON THE CIRCUITS PARAMETERS?

2057

What type of pipe material G.I or M.S is used for sprinkler system?

9245

What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?

1922

Why can't we parallel the secondary circuits of two voltage transformers?

1494

what are inductive and capacitive voltage transformers.what are their applications

1938

Why front mounted CT polarities are always towards breaker?

2021

volts=230 c=10mf a=??

2029

TCS IS IT COMPANY THEN WHY DO THEY NEED ELECTRICAL &ELECTRONICS ENGINEERS?

1934