The 3phases low-voltage Rail powered supply mode track electric flat transfer cart is an electric flat transfer car which takes electricity from the track. The three-phase alternating current of 36V voltage is connected to three rails separately. There is no cable restriction. low-voltage Rail powered supply mode track electric flat transfer cart can pick up electricity at any time on the track. low-voltage Rail powered supply mode track electric flat transfer cart has high requirement for track laying and needs insulation treatment. low-voltage Rail powered supply mode track electric flat transfer cart is suitable for medium and long distance transportation. Its use frequency is not limited, but low-voltage Rail powered supply mode track electric flat transfer cart can not be used for inflammable, explosive, water accumulation and dust. Where there are more iron scraps.