Mitsubishi Electric CITY MULTI PUHY-400YMF-B Service Handbook page 35

Items
Indoor
Ambient temp.
Outdoor
Quantity
Indoor unit Quantity in operation
Model
Main pipe
Piping Branch pipe
Total piping length
Indoor unit fan notch
Refrigerant volume
Current
Voltage
Indoor unit
SC (LEV1)
Variable
capacity
Oil return (SLEV)
SC (LEV1)
Constant
capacity
Liquid pipe (LEV2)
High pressure/Low pressure
(after O/S) (before Main ACC)
Discharge (TH11/TH12)
Heat exchanger outlet (TH5)
Accumulator
Suction (Comp)
Variable
Low pressure saturation
capacity
temperature
unit
Liquid level
Shell bottom (Comp)
SCC outlet (TH7)
Bypass outlet (TH8)
Bypass inlet (TH9)
Discharge temperature (TH11)
Liquid level
Constant
Shell bottom (Comp)
capacity
unit
SCC outlet (TH7)
Bypass outlet (TH8)
Bypass inlet (TH9)
LEV inlet
Indoor unit
Heat exchanger outlet
Outdoor unit
-
Variable
capacity unit
Constant
capacity unit
DB/WB
Set
-
m
-
kg
A
V
Pulse
kg/cm 2 G
(MPa)
Inlet
Outlet
(TH2)
Upper (TH4)
Lower (TH3)
°C
Upper (TH4)
Lower (TH3)
PUHY-650YSMF-B
PUHY-400YMF-B
PUHN-250YMF-B
27/19.5
250/200/125/50/25
31.9
44.6/42.4/40.8
380 ~ 415
430/380/430/380/280
164
20/4.6
(1.96/0.45)
90/95
4
6
5/11
4
4
60/51
9
5
–32–
PUHY-750YSMF-B
PUHY-500YMF-B
PUHN-250YMF-B
35/-
5
5
250/250/125/100/25
5
5
30
Hi
37.9
51.4/48.8/47.1
430/430/430/380/280
179
344
116
60
20/4.5
(1.96/0.44)
95/100
42
3
5
11/11
3
30
3
65/50
27
8
4
100
30
5
50
27
10
6
26
10