Interested to Buy Any Domain ? << Click Here >> for more details...
Conventionally, capacitors are considered to generate reactive power and inductors to consume it,how??????
1 3560in our 6.6kv motor feeder[it is having two sources from Bus A&B] earth fault relay is acting, we checked CBCT connection and cable meggerd values found very good still earth fault acting during first two are three start after that it will hold. please clarify what was the reason. if same motor is starting from other Bus-A it will start.
1 4561how to calculate the minimum permissible limts of insulation resistance of switchyard equipments
1 3871how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823
1800How can get electrical c licence.Now i am working in spining Mill , transformer capacity 2750kva. Sanction demand 2250kva. Please advise me . My contact no 09944226823
5 41212I've descovered that when the earth wire in a domestic electrical installation is not connected back to the board (ground) a voltage of between 9-24v is is found to be present in the earth wire. When connected at the board there is no voltage - is this normal and why does it happen?
3 4847In a Tap changing transformer where is the tap connected , is it connected in the primary side or it is connected in secondary side
8 20629Post New Electrical Engineering Questions
what is the thumb rule for determination resistance of resistor?
TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.
What is speed mode?
Is it required to lay 2 runs of GI wires along with armoured cables from one power DB Machines of higher rating?
What is the ratio of true power to apparent power in an ac circuit?
How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.
Define relative stability.
why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?
we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
what is the effect of power factor of machines in starting current
Differnce between negative Pahse SequenceFunction and unbalance Function?
When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
Do closed loop systems require manual input?
What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV
