Mitsubishi Electric PQHY-P72TYHMU-A Service Handbook page 227

[ VIII Test Run Mode ]
Model name of BC controller
Indoor temperature
Heat source water temperature
Heat source water flow rate
Indoor
unit
Operating
conditions
Pipe
length
Fan speed
Refrigerant charge
Current
Heat source
Voltage
unit
Compressor frequency
Indoor unit
LEV opening
BC controller (1/2/3)
High pressure (63HS1)/
Low pressure (63LS)
Pressure
switch
BC controller on the liquid side
(PS1)/Intermediate part (PS3)
Heat
source
unit
Sectional
temperatures
Indoor
unit
HWE09080
Item
DB/WB
°C [ °F]
m
G/h
gpm
No. of connected units
Unit
No. of units in operation
Model
Main pipe
Branch pipe m [ft]
Total pipe length
kg
[lbs-oz]
Hz
Pulse
MPa
[psi]
Discharge (TH4)
Heat exchanger outlet
Accumulator inlet
Accumulator outlet
°C [ °F]
Compressor inlet
Compressor shell bottom
LEV inlet
Heat exchanger outlet
- 218 -
2-unit combination
PQRY-P216YSHMU-A
PQRY-P120YHMU-A
CMB-P108NU-GA
26.7°C/19.4°C [80 °F/67 °F]
3
/h 5.76
[1522]
[25.4]
í 36/36/48/48/48
í
A
V
98
325/325/387/387/387
2000/2000/230
2.28/0.81
[331/117]
65 [149]
35 [95]
8 [46]
8 [46]
19 [66]
42 [108]
PQRY-P96YHMU-A
29.4 [85]
5.76
[1522]
[25.4]
5
5
5 [16-3/8]
10 [32-3/4]
65 [213]
Hi
26.2 [58]
52.2
230
98
2.28/0.81
[331/117]
2.18/2.18
[316/316]
65 [149]
35 [95]
8 [46]
8 [46]
19 [66]
40 [104]
19 [66]
6 [43]
GB