SY/T 7011-2014
Permanent magnet servo flame-proof motor for direct-drive screw pump (English Version)
- Standard No.
- SY/T 7011-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Petroleum
- Latest
- SY/T 7011-2014
- Scope
- This standard specifies the model representation method, basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of screw pump direct-drive permanent magnet servo explosion-proof motors. This standard applies to screw pump direct-drive permanent magnet servo explosion-proof motors (hereinafter referred to as motors) used in wellhead power drives and sucker rod rotation transmission devices.
SY/T 7011-2014 history
- 2014 SY/T 7011-2014 Permanent magnet servo flame-proof motor for direct-drive screw pump
