what are the values to be accepted on 3 core 185sq mm for
11000volts on insulation resistance between conductors and
between conductors and earthed?
Answer Posted / k.prakashchandra
Normally we take 2M ohm /KV as sufficient IR
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
how to store the thunder power?
when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com
and gate circuit diagram,amplifier circuit diagram
in 132kv substation CRT means
Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors
how to test YNyn0 vector group in transformer?
what is booster? and how it is connected in a circuit?
what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights
how could we calculate the no of outgoings from a 800 watt distribution board
who invented active elements? plz give me the complte details of active elements...
why we are using earth pit in sub stations.?
what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?
Describe Non I.S. Earth System and why is it used?
Leakage current,un balance current which relay using for high voltage transmission?
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?