Turbine generator4-Pole Turbine Generators (New Series - Salient Pole)
New series air-cooled turbine generator which uses a salient pole. Its prime movers are steam turbines, gas turbines, etc.
Product Features
We have long years of experiences in turbine generators. We have our solid customer bases at home and abroad. Its prime movers are: steam turbine, gas turbine, furnace top pressure recovery turbine, etc. etc. It offers a stable operation as power supply for continuous, emergency and peak-shaving use for for general industry or power utility.
- We realized high efficiency and high reliability by adopting solid casting salient pole rotor.
- Due to the brushless design of a permanent magnet generator (PMG), it offers the easy maintenance.
- Compact and lighter weight structure to meet the needs for integrated or divided transportation.
- It secures the high reliability by adopting an integrated impregnation insulation method.
- It improved the reliability by adopting the latest design technology.
- It offers the sophisticated control by combining the digital AVR (automatic voltage regulator)
Specifications
| Item | Standard Specifications | Modified Specifications | |
|---|---|---|---|
| Environmental conditions | Ambient temperature | -15 - 40°C | Please specify when non-standard specifications are needed. |
| Altitude | 1,000 m or less | ||
| Humidity | 90% or less | ||
| Types of rating | Continuous |
Please specify when non-standard specifications are needed. |
|
| Output | 10,000kVA - 60,000kVA | ||
| Voltage | 6,600/11,000V/13,800V | ||
| Power factor | 90% (lagging) | ||
| Frequency | 50Hz/60Hz | ||
| Number of poles | 4-pole | ||
| Applicable standards | JEC2130/IEC60034 | ||
| Protection method | IP44 | ||
| Cooling system | *TEWAC/CACA | ||
| Thermal class | 155(F) | ||
| Temperature rise limit | 155(F) | 130(B) | |
| Type of the rotator | Salient pole type | ||
| Lubrication system | Forced lubrication | ||
| Bearing support system | Double bearings | ||
| Excitation system | Brushless type with permanent magnet generator (PMG) | Brushless type with excitation transformer | |
- *TEWAC:Totally Enclosed Water to Air Cooled
CACA:Totally Enclosed Air to Air Cooled
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