what happen when we add mentos in cold drink?& why?
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 to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.
How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.
700KW 6.6KV slip ring induction motor to use VFD to control the speed
1hp= how much rpm
full form of electrical?
how many synchronous motor are there in any power plant
Why HT 11 KV Slipring Motors are connected in star ?
What is Load sharing of Transformer ?
what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?
What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?
why does a dc machine has high efficiency while working as a generator than as a motor ..
what is mean by dry frequency
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?