Answer Posted / k.prakashchandra
Dia=14.15 mm,No. of strands/dia in mm Al-6/4.72 steel -
6/4.57,current for 30' C temp rise 254 A and for 50' C 311A
and resistance at 20'C 0.28 ohm/KM
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is the difference between unarmoured & Flexible cable? How to identified?
What magnetic circuit is formed in berry-type constructions and why?
can anyone provide me a amf panel control wiring using ec-2 relay?
why transmission is only 3 phase and not 2 or 4 or poly phases
Define peak overshoot.
What is mean by hot and cold loop testing?
What are the specifications for getting approval of Substation?
WHAT HAPPENED DC SERIES MOTOR FIELD WINDING OPEN. CAN POSSIBLE.
For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?
During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative
why electron produce magnetic field when it is in motion?
Define load factor?
what is the isolation transformer. what is the isolator?
which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?
How to calculate no of EARTH PIT? Describe the formula as per IS standard?