SGT-300 - ETN GLOBAL

SGT-300

The SGT-300 industrial gas turbine has a rugged industrial design that enables high efficiency, reliability, and excellent emissions performance in a broad spectrum of applications for both power generation and mechanical drive. The gas turbine is a proven unit for all electrical power generation and cogeneration applications. It operates on a wide range of gaseous and liquid fuels. The compact arrangement, on-site or offsite maintainability, and inherent reliability of the SGT-300 make it an ideal gas turbine for the demanding oil and gas industry. Over 140 units have been sold, with more than 4.5 million equivalent operating hours.

Â· Low maintenance requirements

Â· Low emissions

Â· Single-shaft version for power generation

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Performance Data
Design Features

Parameter	SGT-300 Power Generation	SGT-300 Mechanical Drive 8 MW	SGT-300 Mechanical Drive 9 MW
Power Output	7.9 MW(e)	8.4 MW	9.2 MW
Frequency	50/60 Hz	50/60 Hz	50/60 Hz
Efficiency	30.6%	35.1%	35.6%
Heat Rate	9,943 kJ/kWh	9,943 kJ/kWh	9,943 kJ/kWh
Pressure Ratio	13.7	13.8	14,5
Exhaust Mass Flow	30.2 kg/s	29.7 kg/s	30,5 kg/s
Shaft Speed	14,010 rpm	5,750-11,500-12,075 rpm	5,750-11,500-12,075 rpm
Exhaust Temperature	542 °C	491 °C	512 °C
NOx emissions	15 ppmvd	15 ppmvd	15 ppmvd

Single Shaft for Power Generation
Twin shaft for Mechanical Drive
10 compressor stages
6 reverse-flow cannular combustion chambers
DLE system
2 gas generator turbine stages
2 power turbine stages
Approximate weight:
- Power Generation: 59,000 kg
- Mechanical Drive: 59,000 kg

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