76
Indoor unit
a
Indoor unit
d
d
a
a
a a
a a a
a
a
a
c
b
b
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
VP4
VP4
Outdoor
unit
Outdoor
unit
Outdoor
unit
Outdoor
unit
g
g
g
g
f
f
Outdoor gather pipe
d
d
d
d
a
a
a
a
a
a
c
c
b
e
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
VP1
VP1
VP1
The first branch pipe
1. Pipe "a" diameter (between indoor and branch pipe) (depends on indoor pipe)
Indoor (x100W)
Gas pipe(mm)
Liquid pipe(mm)
15~28
Ø9.52
Ø6.35
36~56
Ø12.7
Ø6.35
71~140
Ø15.88
Ø9.52
226~300
Ø25.4
Ø9.52
450~600
Ø28.58
Ø12.7
Pipe specification
Note:
AS072 AS092 gas pipe / liquid pipe: Ø12.7mm/6.35mm. AS182 gas pipe / liquid pipe: Ø15.88mm/9.52mm.
From the indoor to the shortest branch pipe unit≥15m, please change specifications of pipe as per the table below.
①
When rated refrigerating ≤5.6kW, change specifications of Gas pipe/Liquid pipe to Ø15.88
mm/Ø9.52mm.
②
When 5.6kW ˂ rated refrigerating ˂16.8kW,change specifications of Gas pipe/Liquid pipe to Ø19.05
mm/Ø9.52mm.
③
When rated refrigerating ˃16.8kW,change specifications of Liquid pipe to Ø12.7
mm.
2. Pipe "b" diameter (between branch pipes)
Note: Adjust the diameter on field (changing pipe is needed)
Total indoor capacity after the branch pipe (kW)
Gas pipe (mm)
Liquid pipe (mm)
X<16.8kW
Ø15.88
Ø9.52
16.8kW≤X<22.4kW
Ø19.05
Ø9.52
22.4kW≤X<33.5kW
Ø22.22
Ø9.52
33.5kW≤X<47.0kW
Ø28.58
Ø12.7
47.0kW≤X<71.0kW
Ø28.58
Ø15.88
71.0kW≤X<101.0kW
Ø31.8
Ø19.05
≥101.0kW
Ø38.1
Ø19.05
Содержание MRV 5-RC VP1-112B
Страница 1: ...MRV 5 RC Service Manual SYJS 03 2019REV A Edition 2019 03 ...
Страница 3: ......
Страница 55: ...52 AV08 10 12 14IMVURA 4 Center of gravity x X 347 9587 y 471 5454 z 725 6683 y z ...
Страница 56: ...53 AV16 18 20 22IMVURA x X 650 5962 y 380 7255 z 706 5342 y z ...
Страница 106: ...103 2 Dimension 4 19 200 60 25 25 25 249 108 232 84 69 388 73 82 65 103 177 4 44 4 35 277 ...
Страница 116: ...113 2 Preparation before installation ...
Страница 130: ...127 2 Dimension 290 67 410 220 567 137 160 189 57 144 109 159 159 212 393 4 22 65 65 65 65 65 44 65 76 4 52 67 156 830 ...
Страница 162: ...159 One by one valve box PCB code 0151800186A 2 Valve box PCB photo and dip switch setting ...
Страница 165: ...162 One by four valve box PCB code 0151800466 ...