This standard specifies the product classification and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of flameproof plug connectors for coal mine electric locomotive power supply devices. This standard applies to flameproof plug connectors (hereinafter referred to as plug connectors) for power supply devices of coal mine electric locomotives.
MT/T 875-2000 history
2000MT/T 875-2000 Flameproof plug connectors for locomotive battery container in coal mine