ZM DU80

DU80

Value

Description

26000

Rated power (ISO), kW

36.0

Efficiency (ISO), %

0.279

Fuel gas consumption, m3/kW h

90.0

Exhaust gas flow, kg/sec

485

Exhaust gas temperature, ºС

6.4 x 2.5 x 2.7

Dimensions (LxWxH), m

16

Weight, ton

Three-shaft gas turbine comprising two-spool gas
generator and free power turbine

Compressor – axial, 9 stages LPC, 9 stages HPC. Pressure ratio – 21.6 – 23,6:1

With 3 Stages of variable inlet guide vane (IGV)

2 Stages of automatic bleed Valve (For surge avoiding)

Combustion chamber – can-annular reverse flow with 16 combustion liners, TIT – 1245ºС

Gas generator turbines – axial, single stage LPT and HPT

Power turbine – axial, 4 stages

Power turbine speed – 3000-3600, 4700 rpm

Start-up – electric motors U=380 V a.c., N=210 (3 x 70) kW