Current collectors are installed under car frames carry electrical power from third rails to the equipment of the vehicles. According to collecting type, the device is divided into side type and bottom up type.
Rated voltage : DC750V
[Jumper Coupler for Cab Car]
Jumper Coupler for Cab Car
Jumper couplers installed under a cab car are for train coupling to increase the number of train formation and for towing a faulty car in an emergency.
Control circuit voltage : DC100V
[Potential Tranformer for High-speed Rail(25KV/100)]
Potential Tranformer for High-speed Rail (25KV/100)
Grounding potential transformers are used to reduce AC 25KV into 100V.