Mitsubishi Electric PURY-P72 Service Handbook page 178

[ VIII Test Run Mode
I
Outdoor unit model
Operation
PURY-P168TSHMU-A
PURY-P96THMU-A PURY-P72THMU-A
Model name of BC controller CMB-P108NU-GA
Ambient Indoor
26.7"C/19.4°C [80°F/67°Fl
tempera-
DBIWB
ture
Outdoor
35°C/-
[95°F/-]
No. of connected units 5
Unit
Indoor unit No. of units in operation 5
Model
-
30/30/36/36/36
Operating
conditions
Main pipe 5 [16-3/8"]
Piping Branch pipe
m
10 [32-3/4"]
[ttl
Total pipe length 55 [180-1/8"]
Fan speed
-
Hi
Amount of refrigerant
kg
38.5 [85]
Pbs-oz]
Electric current A 39.5
Outdoor
Voltage
V 230
unit
Compressor frequency
Hz
65 43
LEV open-
Indoor unit
230/230/230/275/275
Pulse
ing
BC controller (1/2/3)
2000/20001260
High pressure(63HS1)1
2.66/0.91 2.65/0.91
Pressure
Low pressure(63LS)
MPa
[385/131] [384/131]
BC controller on the liquid side(PS1)/
[psi]
2.59/2.59
Intermediate part(PS3)
[375/375]
Discharge (TH4)
85 [185] 76 [169]
Heat exchanger outlet
39 [102] 41 [106]
(TH3)
Outdoor
Accumulator inlet 8 [46] 14 [57]
Temp. of
unit
each sec-
Accumulator outlet
°C
8 [46] 14 [57]
[oF]
tion
Compressor inlet 19 [66] 23 [73]
Compressor shell bottom
40 [104] 34 [93]
LEV inlet 22 [72]
Indoor unit
Heat exchanger inlet 9 [48]
HWEOB03A
- 168- GB