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DK-GF300A-T Energy-Recovery Fuel Cell Air Compressor

The DK-GF300A-T combines two-stage compression with a VNT turbine energy-recovery system. It covers 20–340 g/s, reaches a 4.0 pressure ratio and is specified for up to 30% energy-efficiency improvement in 150–200 kW fuel cell systems.
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DK-GF300A-T Energy-Recovery Fuel Cell Air Compressor

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

Spindle ModelDK-GF300A-T
Structural formTwo stage compression+ Energy recovery+VNT
Flow range (g/s)20-340
Speed range (rpm)30000-90000
Voltage (VDC)450-750
Air compressor weight (kg)18.1
Temperature of the intake air (°C)-30~45
Type of BearingAir suspension bearing
Maximum compression ratio4.0
Max. motor power (kW)40
Maximum energy efficiency improvement30%
Start-stop life (times)300000
Controller weight (kg)6.1
Protection levelIP67

DIMENSIONS

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