National standard for copper slider materials on low-voltage rail-powered electric flat cars
2018-08-23
The copper slider produced by Hunan Jintai Hardware and Machinery Co., Ltd. can meet the requirements of low-voltage rail-powered electric flat car manufacturers and has been recognized by manufacturers for many years. The low-voltage rail-powered electric flat car is powered by the track copper slider, and the track serves as the traveling track of the wheel and also serves as the feed rail. Divided into 36v single-phase power supply, three-phase power supply. The ground step-down transformer control cabinet steps down the single-phase (three-phase) AC 380V to single-phase (three-phase) 36V. It is fed to the flat car through the rail copper slider sliding line, and then boosted to single-phase (three-phase) AC 380V by the vehicle step-up transformer. Power is supplied to the single-phase capacitor motor for flat cars (YZ lifting metallurgical motors for three-phase). Since the traveling track also serves as a feed rail, it is required to insulate between the rails and the vehicle body, and special insulation treatment is required when the rail is laid.
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Low-voltage rail car slider
Hunan Jintai Hardware and Machinery Co.,Ltd. is a professional manufacturer on various kind of bearings over 15 years China factory.
We are making all kinds of slide bearings including DU PTFE composit bushing, DX POM composite bushing,bimetal bushing,wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, ball transfer bearings, etc.
The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc.
Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy.Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MoS2, etc.
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