This standard specifies the type and basic parameters, requirements, test methods, inspection rules, marking, packaging, storage and transportation of YBVF series traveling motors used in variable frequency speed control devices of coal shearers. This standard applies to YBVF series traveling motors (hereinafter referred to as motors) used in variable frequency speed control devices of coal shearers. Other motors derived from this series of motors can also be implemented with reference.
MT/T 1040-2007 Referenced Document
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MT 451-1995 Flameproof low voltage three-phase asynchronous motors intended to be used in coal mines General technical specification for safety performance
MT/T 1040-2007 history
2019MT/T 1040-2019 Technical specifications of YBVF series traveling motors for coal shearer frequency conversion speed regulation devices
2007MT/T 1040-2007 Specification for shearer varibale frequency adjustable speed definite purpose converter-fed YBVF series travel motors