engineering recuitment JSSC JE Mock Test 2023 Electrical and Electronics Measurements Measurement of Energy Induction Type Energy Meter
A single phase energy meter is operating on 230 V, 50 Hz supply with a load of 20 A for two hours at UPF. The meter makes 1380 revolutions in that period. The meter constant is
1
695 rev/kWh
2
150 rev/kWh
3
0.15 rev/kWh
4
1/150 rev/kWh