Low voltage rail transfer cars require insulation between the tracks and between the wheels. Special handling of insulation made during track laying. No cable, so safe and reliable. Not afraid of hot, not afraid to fight, do not prevent cross-transportation, easy to achieve remote control and automation, traffic convenience layout. However, the track construction requirements are high and the rail insulation must be ensured.
The low-voltage rail transfer car is a 36V low-voltage rail-powered track-slide power supply line, due to the ground-down step-down transformer control cabinet will be single-phase (three-phase) AC 380 V step-down single-phase (three-phase) 36. The track is the wheel walking, the connecting railway track is divided into 36 V power supply, three-phase single-phase power supply, when the railway line will be sent to the low-voltage rail transfer car touch-slip, then the car improves the single-phase step-up transformer (three-phase) AC 380 V with a single-phase capacitor motor to provide power.