GB/T 34119-2017 Railway applications—Electrical connector for rolling stock
GB/T 34119-2017 Railway applications—Electrical connector for rolling stock
Basic Information
Scope
This standard specifies the environmental conditions, installation position classification, technical requirements, inspection methods, inspection rules, packaging, transportation, and storage of electrical connectors used in locomotives and vehicles. This standard applies to single-core or multi-core electrical connectors with a rated voltage not exceeding 1,000 V, a rated current of not more than 600 A per contact, and an operating frequency not exceeding 3 MHz, as well as telecommunications electrical connectors with an operating frequency not exceeding 100 MHz. Electrical connectors for other specifications of locomotives and vehicles can refer to this standard. This standard does not apply to the following types of electrical connectors: -- electrical connectors with disconnecting capability. Note