JB/T 7076-2002
Technical specification for YEZS range of double-speed conical-rotor brake three-phase induction motors for crane application (English Version)
- Standard No.
- JB/T 7076-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Machinery
- Status
- 2014-07
- Replace By
- JB/T 7076-2013
- Latest
- JB/T 7076-2020
- Scope
- This standard specifies the type, basic parameters and dimensions, technical requirements, inspection rules, marking and packaging requirements of the YEZS series two-speed conical rotor braked three-phase asynchronous motor for lifting. This standard is applicable to two-speed conical rotor braked three-phase asynchronous motors used in various hoisting machinery and other equipment. All kinds of motors derived from this series of motors can be implemented with reference.
JB/T 7076-2002 history
- 2020 JB/T 7076-2020 Technical specifications of YEZS series two-speed conical rotor braked three-phase asynchronous motor for hoisting
- 2013 JB/T 7076-2013 Specification for YEZS series double-speed conical-rotor braking three-phase induction motors for crane application
- 2002 JB/T 7076-2002 Technical specification for YEZS range of double-speed conical-rotor brake three-phase induction motors for crane application
- 1970 JB/T 7076-1993 Technical conditions of YEZS series two-speed conical rotor braking three-phase asynchronous motors for hoisting
