Mitsubishi Electric PUHY-P-YSJM-A, Справочник данных

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83
(2) PUHY-P500, 750 Piping
If the A/C system is designed to use cooling mode under outdoor temperature 0˚C, H’<=15m.
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Table2-(2)-2. Bent equivalent length "M"
M (m/bent [ft./bent]) Outdoor Model
PUHY-P500
0.50 [1.64]
PUHY-P750 0.70 [2.29]
Table2-(2)-1. Piping length (m [ft.])
Max. length Piping in the figure Item Max. equivalent length
A
Height between OU and IU (OU above IU)
Height between OU and IU (OU above IU)
OU: Outdoor Unit, IU: Indoor Unit
190 [623'] 165 [541'] Farthest IU from OU (L1)
h2 - 0.1[0.3'] Height between OU and OU
S+T - 10[32'] Distance between OU and OU
H
H' 50 [164']
40 [131'] -
-
(mm [in.])
Outdoor Pipe(Gas) Pipe(Liquid)
CMY-Y100VBK2 ø28.58[1-1/8"] ø15.88[5/8"]
CMY-Y200VBK2 ø34.93[1-3/8"] ø19.05[3/4"]
CMY-Y100VBK2; PUHY-P500
CMY-Y200VBK2; PUHY-P750
Table2-(2)-3. Piping "A" size selection rule
(mm [in.])
Indoor Unit size Pipe(Gas) Pipe(Liquid)
P500, P600-F * ø28.58 [1-1/8"] ø15.88 [5/8"]
P750, P900-F * ø34.93 [1-3/8"] ø19.05 [3/4"]
* "-F" indicates Fresh air intake type
Table2-(2)-4. Indoor unit piping size selection rule