共找到 31 条与 无轨电车牵引供电 相关的标准,共 3 页
The following items are covered: Design requirements, connection forces, disconnection forces, electrical resistance.#,,#
Road vehicles - Connections for on-board electrical wiring harnesses - Part 1: Tabs for single-pole connections - Dimensions and specific requirements (ISO 8092-1:1996); German version EN ISO 8092-1:1998
The trailling frog of electricity supply of trolley wire network
The crossover and the trailing frog of electricity supply of trolley wire network
本标准规定了内燃机进、排气门的磁粉探伤和评定方法。 本标准适用于气缸直径小于或等200mm的往复活塞式内燃机铁磁性材料气门表面及近表面缺陷的检验。
Magnetic particle inspection of intake and exhaust valves of internal combustion engines
Direction of rotation of machines and equipment.
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