cellarking CXE30 Panduan Teknis - Halaman 13

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USING SUCTION AND EXPANSION LINES
The expansion assembly must be removed from the indoor unit and connected to the outdoor unit allowing a pipe run
of up to 80m, including a maximum lift of 20m.
Fully insulate both the suction and expansion lines, including the expansion device: ensure the pipes are insulated
well over the drain tray at the indoor unit.
MODEL
UNIT SIZE
TYPE
Common
50
Twin
Common
80
Twin
Common
90
Twin
Common
100
Twin
Triple
Common
130
Twin
Triple
Common
150
Twin
Triple
Common
165
Triple
Common
180
Triple
PIPE CONNECTIONS
Units are supplied with the following male flare connections (sizes in inches):
Model
Size
50 80 90 100 130 150 165 180
Expansion 3/8 1/2 1/2 1/2 1/2 1/2 1/2 1/2
Suction
1/2 5/8 5/8 3/4 3/4 3/4 3/4 7/8*
MAXIMUM LENGTH OF EQUIVALENT
SUCTION LINE PIPE (m)
SUCTION LINE PIPE SIZES
½
¾
7.5
18
50
7.5
23
80
11
30
15
50
80
10
25
10
36
80
7.5
22
7.5
18
50
15
50
80
15
7.5
18
50
10
36
80
12
14
36
10
36
80
8
7.5
18
50
7.5
7.5
18
50
MCU+
EXPANSION LINES
PIPE SIZES
1⅛
1⅜
80
7.5
80
80
50
55
80
7.5
45
80
80
7.5
50
30
80
80
7.5
7.5
27
80
80
7.5
7.5
18
60
80
80
7.5
16
55
80
80
7.5
13
½
¾
50
80
50
80
80
20
80
80
15
80
50
80
80
12
60
80
50
80
80
8
50
80
50
80
80
7.5
40
80
50
80
7.5
35
80
50
80
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