DL/T 299-2011 in English
VALIDApplication specification for speed control device on inner-feeding motor driving fan or pump in fossil-fired power plant
- Issued on:2011-07-28
- Implemented on:2011-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$204.00
| Standard No: | DL/T 299-2011 |
| Document status: | VALID |
| Title in English: | Application specification for speed control device on inner-feeding motor driving fan or pump in fossil-fired power plant |
| Title in Chinese: | 火电厂风机、水泵节能用内反馈调速装置应用技术条件 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2011-07-28 |
| Implemented on: | 2011-11-01 |
| Professional Classification: | DL-Electricity |
| Related Keywords: | internal feedback motor speed control devices
speed control device energy-saving internal feedback speed control devices fossil-fired power plant scopethis standard thermal power plant fans |
| Related Topics: | Application Technology
thermal power plant feedback device feedback pump dl/t2011-2019 |
Scope
This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage for the application of energy-saving internal feedback speed control devices for fans and water pumps in thermal power plants. This standard is applicable to the ordering, acceptance, supervision and operation and maintenance of internal feedback motor speed control devices for thermal power plant fans and pumps with rated input voltages of 3kV to 10kV and power of 200kW to 4000kW. This standard focuses on internal feedback electric-stage speed regulating devices that are lower than the synchronous speed of the motor. Additional regulations are required for super-synchronous internal feedback electric-stage speed regulating devices.
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