Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / gagandeep
[(cable size) x 1.4]/3 root=1.732 in case of 3phase copper cable
in case of aluminum cable 1.4amp will be changed into 5amp
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
how we calculate electrical load on a building according to area?
what is the importance of earthing system on the generators big capacity and small?
300m long and 30kw inductive loade 3phase supply how many size cable required
where we use the SFU & FSU?
Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?
Vibromotor 252MV 1/4HP2P..what is mean by 252MV?
what is ground fault in ACB?
How halogen & merquery lamp works.
What is the difference between in Fourier series and Fourier Transform. and please tell me the difference between both of them and the why we use them in communication system?
how meger function
What is the phase relationship between the primary and secondary voltages of a transformer?
block diagram of 2 ups system connected in hot stand by mode?
what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
When are the directional relays used?
