T/ZZB 1386-2019
Flame-proof variable-pole multi-speed three phase inuction motor (English Version)
- Standard No.
- T/ZZB 1386-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1386-2019
- Scope
- This standard specifies the terms and definitions, types and parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitment of explosion-proof pole-changing multi-speed three-phase asynchronous motors. This standard applies to explosion-proof variable-pole multi-speed three-phase asynchronous motors (hereinafter referred to as motors) with a center height of 160 mm to 200 mm.
T/ZZB 1386-2019 history
- 2019 T/ZZB 1386-2019 Flame-proof variable-pole multi-speed three phase inuction motor
