The trains have four to six coaches and the power output is supplied by 25-kilo volt, 50 AC through overhead catenary.
2.
The Central Electricity Board standardized the nation's electricity supply and established the first synchronized AC grid, running at 132 kilo volts and 50 Hertz.
3.
By adding a KVA ( kilo volt-ampere ) rating to selected components, users can analyse the required power rating of an entire network of connected instances and cables.
मोबाइल