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"Pioneer"200km/h power separated type AC transmission EMU

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¡¯¡¯Pioneer¡¯¡¯200km/h power separated type AC transmission EMU, listed in the National Ninth Five-year Plan as key project, is the first series of AC power separated transmission EMU with maximum running speed of 200km/h and maximum testing speed of 250km/h. This EMU consists of two units totally six wagons, each unit consists of 3 wagongs, including two driving wagons and one driven wagon. The EMU is equipped with one first class wagon with soft seats, and five wagons of second class, for fixed passengers of 424 in total. The domestic produced EMU first adopts advanced control systems, such as the AC-DC-AC trans-mission system, microcomputer controlled direct electro-penumatic simulating type braking system and microcomputer network control system. Furthermore, it adopts new type units such as new type traction transformer, IPM current trans-former set, asynchronous traction motor, powered bogie without bolster, non-powered bogie, electric powered and pneumatically controlled sli