if neutral earthing is weak of a system then how can we
improve it ?
Technically explanation ??
Answer Posted / k.prakashchandra
Provide a separate or satellite earthing and connect it to
the existing
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is center gravity load in substation?
Why auxiliary transformers are not connected in parallel in primary stations?
I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.
plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in
explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?
Define the term factor of inertia.
y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
Why arc quenching is used in Diode ?
how to calculate short circuit current for the busbar
For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.
What is Long rod insulator and it's applications..? merits over the disc insulator ..?
What is rotating magnetic field?Discuss elaborately.
define displacement & magnitude ?
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
What is meant by celling voltage & current in excitor ?