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3. Power supply connection for inverter's cooling fan
In inverter VF-AS1 and VF-PS1 in the table below, it is necessary to supply the 3-phase power
supply as inverter cooling fan power supply. When VF-AS1 or PS1 is used with a DC power
supply, the Connectors X1 and X4 on the inverter PCBA board have to exchange each other as
indicated on the diagrams below. And after that, please connect the 3-phase power supply to
terminal R0, S0, and T0.
VFAS1 series
VFAS1-2750P
VFAS1-2900P to
2132KP
VFAS1-4110KPC to
4160KPC
VFAS1-4200KPC to
4280KPC
VFAS1-4355KPC to
4400KPC
VFAS1-4500KPC
VFPS1 series
VFPS1-2900P
-
VFPS1-4132KPC to
4220KPC
VFPS1-4250KPC to
4315KPC
VFPS1-4400KPC to
4500KPC
VFPS1-4630KPC
Fan power supply voltage
(R0, S0, T0 terminal)
3-phase 200 to 240V
-50/60Hz
3-phase 380 to 440V-50Hz
3-phase 380 to 480V-60Hz
8
Ｅ６５８１５９０
Power consumed by the fans
700 VA
1300 VA
700 VA
1300 VA
1900 VA
2500 VA
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