This standard specifies the product classification, technical requirements, test methods, inspection rules and standard conditions, packaging, transportation and storage of YBRB series flameproof three-phase asynchronous motors for pump stations. This standard applies to flameproof three-phase asynchronous motors (hereinafter referred to as motors) used in YBRB series pump stations. This series of motors are used in emulsion pump stations and spray pumps underground in coal mines.
MT/T 575-1996 history
2011MT/T 575-2011 YBRB series flameproof three phases asynchronous motor for pump
1996MT/T 575-1996 Flameproof…..intended to be used in YBRB series pumping station Three-phase asynchronous motors