JB/T 11822-2024 English PDFJB/T 11822: Historical versions
Basic dataStandard ID: JB/T 11822-2024 (JB/T11822-2024)Description (Translated English): (Technical specification for flameproof conical rotor brake three-phase asynchronous motor) Sector / Industry: Mechanical & Machinery Industry Standard (Recommended) Classification of Chinese Standard: K26 Classification of International Standard: 29.160.30 Date of Issue: 2024-03-29 Date of Implementation: 2024-10-01 Older Standard (superseded by this standard): JB/T 11822-2014 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the type, basic parameters, dimensions and technical requirements of flameproof conical rotor brake three-phase asynchronous motors, specifies the corresponding test methods, specifies the inspection rules, marking, packaging and warranty period. This standard applies to the manufacture of BZD series, BZDY series and BZDM series flameproof conical rotor brake three-phase asynchronous motors and BZDS series flameproof conical rotor brake three-phase asynchronous motor double motor units. |