Mitsubishi Electric PUHY-RP200, Service Handbook

Page: 153 / 306

[
VIII
Test Run Mode ]
- 144 -
HWE10130 GB
(2) Heating operation
Operation
Outdoor unit model
PUHY-RP700YSJM-B
PUHY-
RP250YJM-B
PUHY-
RP250YJM-B
PUHY-
RP200YJM-B
Operating
conditions
Ambient
tempera-
ture
Indoor
DB/WB
20°C/- [68°F/- ]
Outdoor
7°C/6°C
[45°F/43°F]
Indoor
unit
No. of connected
units
Unit
6
No. of units in opera-
tion
6
Model - 125/125/125/125/125/100
Piping
Main pipe
m [ ft ]
10 [32-3/4]
Branch pipe 5 [16-3/8]
Total pipe length 40 [131]
Fan speed - Hi
Amount of refrigerant
kg
[ lbs-oz ]
35.5 [79]
Outdoor
unit
Electric current A 34.9
Voltage V 400
Compressor frequency Hz 65 65 65
LEV open-
ing
Indoor unit
Pulse
386/386/386/386/386/315
SC (LEV1) - - -
LEV2 - - -
Pressure
High pressure (after O/S)/low
pressure (before accumulator)
MPa
[ psi ]
2.73/0.73 2.73/0.73 2.73/0.72
[396/106] [396/106] [396/104]
Temp. of
each sec-
tion
Outdoor
unit
Discharge (TH4)
°C [ °F ]
77 [171] 77 [171] 77 [171]
Heat exchanger out-
let (TH3)
10 [50] 10 [50] 12 [54]
Accumulator inlet 2 [36] 2 [36] 1 [34]
Accumulator outlet 3 [37] 3 [37] 3 [37]
Compressor inlet 3 [37] 3 [37] 3 [37]
Compressor shell
bottom
21 [70] 21 [70] 22 [72]
Indoor
unit
LEV inlet 35 [95] 35 [95] 35 [95]
Heat exchanger
outlet
65 [149] 65 [149] 65 [149]