|
煤矿蓄电池电机用隔爆型充电机
Flame-proof charger of battery electric locomotive for coal mine
价格：￥0.00
|
|
|
|
|
|
高原机车车辆电工电子产品通用技术条件
General technical specification of electric and electronic products-used on rolling stock for plateau
价格：￥0.00
|
|
|
|
|
|
牵引用直流电空接触器、电磁接触器技术条件
价格：￥0.00
|
|
|
|
|
|
旋转牵引电机基本技术条件 第1部分:除电子变流器供电的交流电动机之外的电机
价格：￥0.00
|
|
|
|
|
|
煤矿防爆特殊型蓄电池式电机车 基本技术条件
Spcial explosion-proof battery mine locomotive -- Basic technology conditions
价格：￥0.00
|
|
|
|
|
|
窄轨工矿电机车用闸瓦
Brake-shoe used in narrow-gauge mining electric locomotive
价格：￥0.00
|
|
|
|
|
|
窄轨工矿电机车轮对系列
Narrow gauge industrial mining electrical locomotive wheel set series
价格：￥0.00
|
|
|
|
|
|
工矿电机车减速箱 技术条件
Narrow gauge industrial mining electrical locomotive wheel set series
价格：￥0.00
|
|
|
|
|
|
电气化铁道接触网用绝缘子 第2部分:棒形复合绝缘子
Insulators for overhead contact system of electrified railways Part 2:Long rod composite insulators
价格：￥0.00
|
|
|
|
|
|
电气化铁道接触网用绝缘子 第1部分:棒形瓷绝缘子
Insulators for overhead contact system of electrified railways Part 1:Long rod ceramic insulators
价格：￥0.00
|
|
|
|
|
