6
7
Operating Envelopes
QF115/QF125/QF145/QF175/QF185
QF205
Nameplate Information
Figure 1.
Nameplate and nameplate location
Technical Data
R22 / R404A
Evaporating Temperature
o
C
-3
2
o
C Low Temperature
Showcase
-2
5
o
C
Low Temperature
Cold Room
Note:
20
o
C Return Gas Temperature. No Fan Cooling
20
10
0
-10
-20
-30
-40
-50
0
10
20
30
40
50
60
70
Note:
20
o
C Return Gas Temperature. No Fan Cooling
Condensing
Te
mp
er
at
ure
o
C
Condensing
Te
mp
er
at
ure
o
C
R404A
R22
-3
2
o
C Low Temperature
Showcase
-2
5
o
C Low Temperature
Cold Room
-1
2
o
C Medium Temperature
Showcase
-7
o
C Medium Temperature
Cold Room
Evaporating Temperature
o
C
20
10
0
-10
-20
-30
-40
-50
0
10
20
30
40
50
60
70
Model
R22
QF115L
QF125L
QF145L
QF175L
QF185L
QF205L
R404A
QF115LE
QF125LE
QF145LE
QF175LE
QF185LE
QF205LE
Displacement
m
3
/h
19.3
21.1
23.5
26.4
30.4
36.9
MOC
1
TWD 50 Hz
A
24
25
27
32
33
25
LRA
2
80
80
80
105
105
105
Motor Speed
50 Hz
rpm
2,900
Crankcase Heater
Power
W
60
Voltage
V
220
Oil Charge
Initial
L
2.66
Recharge
2.54
Service Valves
Suction
in
1-1/8
Discharge
1
Dimensions
Length
mm
675
Width
355
Height
389
Base Mounting
Length
mm
350
Width
200
Bolt
M10
Weight
Net
kg
130
Gross
140
Notes
: 1. MOC: Maximum Operating Current
2. LRA: Locked Rotor Current
3. QF205LE has low temperature model only
50 Hz
R22/R404A
R22/R404A
R22 / R404A
Evaporating Temperature
o
C
-3
2
o
C Low Temperature
Showcase
-2
5
o
C
Low Temperature
Cold Room
Note:
20
o
C Return Gas Temperature. No Fan Cooling
20
10
0
-10
-20
-30
-40
-50
0
10
20
30
40
50
60
70
Note:
20
o
C Return Gas Temperature. No Fan Cooling
Condensing
Te
mp
er
at
ure
o
C
Condensing
Te
mp
er
at
ure
o
C
R404A
R22
-3
2
o
C Low Temperature
Showcase
-2
5
o
C Low Temperature
Cold Room
-1
2
o
C Medium Temperature
Showcase
-7
o
C Medium Temperature
Cold Room
Evaporating Temperature
o
C
20
10
0
-10
-20
-30
-40
-50
0
10
20
30
40
50
60
70
