Answer / qamar islam

the cable sizing
depend on motor load
current.....if u will
not provide suitable
cable then it will burn

Answer / guest

it depends about load

Answer / guest

it depends about load

Answer / suresh

its depends on any equipment load

Answer / ramesh

for 1 phase - 2 * Distance * Load * Specific resistance/ % of Voltage drop.

for 3 phase - root 3 * Same as above formula.

what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

the relationship between phase and line voltages in a 3 phase generator is expressed in what formula?

4 Answers   Omicon,

For 35 HP motor how much amount of capacitor should be on in kvr to reduce the current bill

1 Answers  

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1 Answers   Exide,

In some countries it is found that an Earthing Transformer is connected at the LV sides of the Transmission and Distribution Substation Transformers.Actually what is the purpose the Earthing Transformer?

1 Answers  

Why is transformer connect parallel? why not series? ....plz...

3 Answers   wbsedcl,

what type of cables exsisting in the world and how many types

9 Answers   Alstom,

how can we change the rotating direction of single phase AC induction motors?

12 Answers   Heubach Colour, L&T, MNM Jain Engineering College,

Current chopping mainly occurs in air blast circuit breaker.why?

1 Answers  

what is meant by boost charge in batteries

1 Answers   MTS,

what is IMPEDENCE? FORMULE?

6 Answers  

Why we use CT on differant phases of 2ph.PT detection for brush-less static excitation of 3ph.,400v Synchronous Generator? What happen if use CT on same one of VT phase?

2 Answers   Hydropower,