Latest Answer : Power is same in both star and delta connections which is √3 VL.ILcosΦ. So power ratio is 1:1 ...
Latest Answer : You can find the fault by using murray loop test or wheatstone bridge test. ...
Latest Answer : The instantaneous voltage at time instant 't' in a three phase balanced circuit assuming that the voltage is applied at reference time ZERO and phase sequence to be +ve ( anti clockwise rotation of vectors) , is Em SIN(wt) for R phase, Em SIN(wt+120) ...
Latest Answer : The series capacitor is conected to compensate for the line inductance and thus decrease the line reactance so that more power can be tranferred through the line (EV/X sin(delta)) and thus the system stability can be increased. ...
1. what is the different between CGS system and MKS system? 2. When we connect the capacitor Banks in Series with the circuit 3. What is the difference between Earthing & grounding 4. how much voltage
Can differential protection operate while its only one side is energized or being energized (HT side in this case)? When trying to energize a 132/11KV t/f from HT side when its differential protection
Is it possible if their is no voltage then their is no current circulation or does it depend on circuit condition?
Latest Answer : Current is nothing but flow of charge inside the conductor. It is always true that any fluid or gas always flow from higher pressure to lower pressure (or temp.).
It is same in the case of charged particles, for charge to flow, we need different potential ...
The designed capacity of the transformer was 1600 watt. The utility company is in shortage of such wattage, so they used two 800 watt transformers in parrallel. The utility company uses only one circuit
Does using a AC MCB in a DC circuit affect the tripping time or the perfromance?
