SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical and Electronics Measurements Indicating Instruments Electro Dynamometer Type Instruments
The functioning of compensating winding in the dynamometer-type wattmeter is to neutralize the error due to
1
Voltage in the pressure coil circuit
2
Power loss in the pressure coil circuit
3
The current in the current coil circuit
4
Power loss in the current coil circuit