SGT-700

Product catalog summary

Overview: The document provides technical specifications for Siemens Energy's industrial gas turbine, the SGT-700, highlighting its capability to burn hydrogen and its performance metrics under standard conditions.

Specifications:

Power Output: The turbine is available in two models with power outputs of 33 MW and 35 MW.
Gross Efficiency: The efficiency is 37.2% for the 33 MW model and 38.0% for the 35 MW model.
Heat Rate: The heat rate is 9,675 kJ/kWh (9,170 Btu/kWh) for the 33 MW model and 9,466 kJ/kWh (8,972 Btu/kWh) for the 35 MW model.
Turbine Speed: Both models operate at a speed of 6,500 rpm.
Pressure Ratio: The pressure ratio is 18.7:1 for the 33 MW model and 20.4:1 for the 35 MW model.
Exhaust Mass Flow: The exhaust mass flow is 95.0 kg/s (209.4 lb/s) for the 33 MW model and 98.7 kg/s (217.6 lb/s) for the 35 MW model.
Exhaust Temperature: The exhaust temperature is 533 °C (991 °F) for the 33 MW model and 531 °C (988 °F) for the 35 MW model.

Hydrogen Capability: The turbine is capable of burning hydrogen with up to 75% content in natural gas by volume.

Performance Conditions: All performance values are based on standard design and ISO ambient conditions using natural gas fuel.

Catalog excerpts

Heat rate Turbine speed Pressure ratio Exhaust mass flow Exhaust temperature NOTE: All performance values are based on standard design, ISO ambient conditions and natural gas fuel. Siemens Energy is a trademark licensed by Siemens AG.

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SGT-700

SGT-700

Catalog excerpts

All Siemens Energy - Power and heat generation catalogs and technical brochures