steam turbine / combined-cycle / single-shaft
D400
Vnation JSC

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Power source:
steam
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Technology:
combined-cycle
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Configuration:
single-shaft
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Rated power kW:
Min.: 180000 kW (241383.98 hp)
Max.: 700000 kW (938715.46 hp)
GE?s D600 and D400 steam turbines primarily support H-class and F-class gas turbine combined cycle plants.
BUILT FOR CUSTOMER VALUE
Main steam inlet and reheat temperatures up to 1,112?F (600?C) and inlet pressures up to 2400 psi (165 bar) and 1,800 psi (124 bar) for the D600 and D400, respectively.
ARCHITECTURE FOR RELIABLE PERFORMANCE
Combined HP/IP section provides high power density, and side- or down-flow LP exhaust provides layout flexibility.
CREATED TO BE EFFICIENT
The D600 and D400 were developed for highly efficient power generation in large, single-shaft or multi-shaft plants and for sites with low condenser pressure.