Answer Posted / anubhav gupta
Resistance of earth should be zero but it can't possible. however, according to NFPA &IEEE the resistance of earth is 5 our less
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Define transfer function?
Ac generato how produce power I need for camplet defination
Anybody know how schematic diagram for reverse power relay? RPR for generator protection
how to control dc motor?
what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network
what material is the electrical housing wire made of? is there any difference for the telephone lines?
In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????
What happen when neutral point connected to core balance current transformer? (Neutral point of an alternator of a 180KVA DG. Neutral point connected to CBCT means enter to the CBCT)
How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?
what is mean by dry frequency
Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
What is the function of NER and NET?
how to check three phase motor torque value?