Sinclair ASC-18A, Service Manual

Page: 97 / 264

DC INVERTER U-MATCH AIR CONDITIONERS INSTALLATION
95
Model
Power
Supply
Capability of
Air Switch(A)
(Outdoor
/Indoor)
Minimum
Sectional Area of
Earth Wire(mm
2
)
(Outdoor /Indoor)
Minimum
Sectional Area of
Power Supply
Wire(mm
2
)
(Outdoor /Indoor)
ASGE-
18
AI
/
ASC-
18AI
2
0/6 2.5/1.0 2.5/1.0
ASGE-
24
AI
/
ASC-
24AI
2
0/10 2.5/1.5 2.5/1.5
ASGE-
24
AI S
/
ASC-
24AI
S 2
0/10 2.5/1.5 2.5/1.5
ASGE-
36
AI
/
ASC-
36AI 2/10 6.0/1.5 6.0/1.5
ASGE-
36
AI S
/
ASC-
36AI 2/10 6.0/1.5 6.0/1.5
ASGE-
42
AI-3 S
/
ASC-
42
AI S
2/10 6.0/1.5 6.0/1.5
220-240V~
1 Ph
50HZ
ASGE-
36
AI-3
/
ASC-
36AI
2
5/10 4.0/1.5 4.0/1.5
ASGE-
36
AI-3 S/ ASC-
36
AI 2
5/10 4.0/1.5 4.0/1.5
ASGE-
42
AI-3
/
ASC-
42AI
2
5/10 4.0/1.5 4.0/1.5
380-415V~
3 Ph
50HZ
Note ：
‹ The specification of power cord mentioned hereby is defined as the required specification when
wiring with BV single core cable (2 ~ 4 pieces) under the cover of PVC pipe, and environment
temperature shall be at 40 ; Air switch shall be selected accordi ℃ ng to 40 temperature condition, ℃
and shall in “D” type. if the installation condition on site changed, please consider the modification
on the required specification of Power cord and Air switch, according to the specification manual
provided by manufacture.
‹ Determine the wire size for indoor unit according to the number of connected indoor units
downstream.
‹ Observe local regulation regarding wire size selection and installation.
Caution:
‹ Keeps the refrigerant piping system and the indoor-indoor / indoor-outdoor control wiring systems
together.
‹ When running power wires and control wires parallel to each other, either run them through
separate conduits, or maintain a suitable distance between them. (Current capacity of power wires:
10A or less for 300m,50A or less for 500m)