Answer Posted / m.sridhar
above 1000 Amps ,busbar is mandatory as per IE rules,as there is no protection between transformer secondary and it breaker,probability of busbar failure is very less compared to cable.
Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What should be the voltage between Neutral and Ground in secondary side of the step down transformer (230 V to 110 V) with no load condition?
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
What is the diffrence (Technical & Construction ) between CBCT & Normal CT?
What is lc oscillator?
for 750 kw LT load what will be the ht kva
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
which type of questions asking for solar companies?
What is rotating magnetic field?Discuss elaborately.
how to make an earthing certificate
How can maintain our H.T. motors used in cement plant. please send me procedure.
When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?
how to set relay setting? and example calculation...
Explain the role of a car driver as one of a feedback mechanism.
How you will determine the volume of oil in a particular Distribution transformer.
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.