Midea V4+R Series - Electric Control Box Layout

V4+R VRF 50/60Hz
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Midea V4+R Series Service Manual
1 Outdoor Unit Electric Control Box Layout
MDV-252(8)W/D2RN1T(C) / MDV-280(10)W/D2RN1T(C) / MDV-335(12)W/D2RN1T(C)
Figure 5-1.1: Bottom layer of electric control box
Figure 5-1.2: Top layer of electric control box
Table 5-1.1: MDV-252(8)W/D2RN1T(C) / MDV-280(10)W/D2RN1T(C) /
MDV-335(12)W/D2RN1T(C) Outdoor Unit Electric Control Box Layout
No.
Content
1
Electric control box assembly
2
Three-phase bridge rectifier
3
Inverter module
4
Outdoor current detection board
5
Outdoor power supply board
6
DC fan module
7
Intermediate adapter board
8
Temperature sensor
9
Filter board
10
Reactor
11
Contactor
12
Power supply terminals
13
Main PCB
14
Transformers
15
Transformers
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15