Siemens Gas Turbines
Meeting your needs and driving your profitability
General Information
- Description
- Output Overview
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The Siemens gas turbine range has been designed and refined to help you meet the challenges of a dynamic market. Our 15 models with capacities from 5 to 375 MW, are designed with your profitability in mind. Whatever the application, our gas turbines meet the requirements for efficiency, reliability and environmental compatibility, giving low life-cycle costs and the best possible return on investment.
Watch our videos and learn more about our gas turbines with capacities from 4 to 375 MW and our gas turbine manufacturing facilities.
Our Portfolio (15)
Gas Turbine SGT6-8000H
- Description
- Technical Data
- Technical Features
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Siemens Energy expands its product portfolio with the new, innovative
274 MW gas turbine SGT6-8000H, featuring advanced H-class efficiency.
This innovative gas turbine is characterized by:
- High efficiency
- Low life-cycle costs
- High reliability and availability
- Operational flexibility
- Low emissions
The world-class gas turbine combines the best features of the existing product lines and technology advancements. It is the prime mover in the SCC6-8000H combined cycle power plant, which has an output of over 410 MW and an efficiency level exceeding 60%.
| Siemens Gas Turbine | |
| Gross Power Output (MW) | 274 |
| Gross Efficiency (%) | 40 |
| Pressure Ratio | 20 |
| Exhaust Temperature (°C/°F) | 620/1,148 |
| Exhaust Mass Flow (kg/s) | 600 |
| Exhaust Mass Flow (lb/s) | 1,330 |
| Gas Turbine Emissions | |
| NOx (ppm) | 25 |
| CO (ppm) | 10 |
| Gas Turbine Physical Dimensions | |
| Weight (t) | 280 |
| Length (m) | 11 |
| Height (m) | 4.2 |
| Width (m) | 4.2 |
| Siemens Combined Cycle Power Plant | |
| Net Power Output (MW) | 410 |
| Gross Efficiency (%) | > 60 |
| Net Heat Rate (kj/kWh) | 6,000 |
| Net Heat Rate (Btu/kWh) | 5,687 |
| Start-up time [minutes after overnight shutdown] | ~40 |
- H-class, over 60% efficiency in combined cycle mode
- Internally air-cooled engine for simplified combined cycle integration
- Fast start-up and cycling capability to support intermediate to continuous duty operation
- Improved turndown capability that achieves high efficiency and low emissions
- Advanced coatings for higher efficiency
- Enhanced sealing system to minimize cooling air loss
Brochures
SGT6-8000H
H-Class High Performance
Bugok 3: Bringing the H-Class Gas Turbine to Korea
Products for cleaner fossil power generation