Ipm Board - WINTAIR WAW-24/INV Technical And Service Manual

5 . E L E C T R I C A L
5 . E L E C T R I C A L

IPM Board

IPM Board（WAW-18/ INV ）
To Electrolytic
Capacitor +
To PFC Inductor-2
AC L IN
To PFC Inductor-1
To Electrolytic
Capacitor -
AC N IN
To Compressor W
To Compressor V
To Compressor U
To Electrolytic
Capacitor +
(WAW-24/ INV WAW-36/ INV
To Electrolytic
Capacitor +
To Electrolytic
Capacitor -
IPM Power
To Compressor W
To Compressor V
To Compressor U
To Electrolytic
Capacitor +
（
WAW-18/INV1 WAW-24/INV1 WAW-36/INV1
DC INVERTER AIR CONDITIONER TECHNICAL& SERVICE MANUAL V3.3
D A T A
D A T A
To PFC
Inductor-2
IPM Power
To Main Control
Board
To PFC
Inductor-1
ac L in
ac N in
To Main Control
Board
）
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