what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?

4036

why occ characteristics of generator is also called as magnatization characteristics ?

2128

Has someone here done a sizing for a generator (3 phase), its for a pumping station. If you have an example for standby/duty and both running (I) star delta (ii) Soft Starter.

2141

Electronic circuit

1035

If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.

1633

which types of relay used in acb and vcb?

2740

3phase motor can be used as a Prime mover for alternator.

1603

why don't we use the generator as a motor? and what will happen?

1891

how to calculate the Neutral transformer impedance?

2453

I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@gmail.com

1811

Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

1431

How much ph is maintained of water resistance starter for slipring induction motor ?

2410

from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?

2029

fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

1063

how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?

2069