intensity VRF V5 Series Service Manual page 44

V5 X VRF 460V 60Hz
1 Outdoor Unit Electric Control Box Layout
MV5-X252W/V2ZN1 / MV5-X280W/V2ZN1 / MV5-X335W/V2ZN1
Figure 5-1.1: Bottom layer of electric control box
Three-phase
bridge rectifier
Inverter module
AC filter board
Fan module
MV5-X400W/V2ZN1 / MV5-X450W/V2ZN1 / MV5-X500W/V2ZN1/ MV5-X560W/V2ZN1 / MV5-X615W/V2ZN1
Figure 5-1.3: Bottom layer of electric control box
Three-phase
bridge rectifier
Current
sensors
Contactors
Fan modules
42
Transformer
Contactor
DC filter board
Reactor
PTC thermistor
Current sensors
Inverter
modules
DC filter boards
PTC thermistor
Transformer
Figure 5-1.5: Auxiliary electric control box
Terminals
Figure 5-1.2: Top layer of electric control box
Main PCB
Communication
terminals block
Figure 5-1.4: Top layer of electric control box
Main PCB
Communication
terminals block
Power supply
terminals
Transformers
Power supply
terminals
Terminals
AC filter board
Transformer
Transformers