AEG CT kWh meter and 3 Ø motor growling
- 12 years ago
Running of a single phase supply some interesting growling motor sounds can be made.
Watch the meter disc spin under starting load of the motor.
The noisy motor which starts first has worn bearings and helps as an idler motor to stabilize the 3 phase supply.
Watch the meter disc spin under starting load of the motor.
The noisy motor which starts first has worn bearings and helps as an idler motor to stabilize the 3 phase supply.