This part of GB/T 25122 specifies the service conditions,system structure,technical requirements,test methods,test rules,marking,packaging,transport and storage of traction converter for urban rail vehicle.
This part is applicable totraction converter for urban rail vehicle (hereinafter referred to as “converter”).
定价: 456元 / 折扣价: 388 元 加购物车
This standard specifies the service conditions,system composition,electrical requirements,technical requirements,test methods,test rules,safety and environmental protection,software release,documentation requirements,marking,packaging and storing of network control system for high speed train(hereinafter referred to as network control system).
定价: 648元 / 折扣价: 551 元 加购物车
This standard specifies the environmental conditions,power supply conditions,system composition,technical requirements,test methods,and test rules for fixed installations for vehicle braking regenerative energy utilization (hereinafter referred to as Utilization System) of urban rail transit.
This standard is applicable to Utilization System of urban rail transit (including feedback-type,storage-type and hybrid-type Utilization System).This standard may be applicable to similar systems other than railway application as reference.
定价: 840元 / 折扣价: 714 元 加购物车