engineering recuitment BSPHCL Technician (Electrician) 2024 Mock Test Electrician and Wireman Electrical Appliances
A ceiling fan is rotating at low speed and becomes hot. Pick up the item which is not a cause:
1
Capacitor burnt out
2
Connections of supply lead interchanged
3
Winding earthed or partially short-circuited
4
Worn out bearings and a bent blade.