SB51C90RAU6
SPECIFICATION OF MATSUSHITA COMPRESSOR
Model:
SB51C90RAU6
115V 60Hz No. : SB051UERSA0A
Application: Evaporating temp. range:
Low back pressure -35 to -5 °C (-31 to 23 °F)
Refrigerant: Refrigerant control:
R134a (CF3 CH2F) Capillary tube
Design type: Motor type:
Reciprocating connecting rod RSCR, PTC relay
Compressor cooling: Voltage range:
Static cooling 103 to 127V, 60Hz
Capacity *
W
±7%
142
*Test conditions
kcal/h
±7%
122
Evaporating temp.:
Btu/h
±7%
485
-23.3°C (-10°F)
Motor input *
W
121
Condensing temp.:
Current *
A
1.06
54.4°C (130°F)
C.O.P. * ±10%
1.17
Ambient temp.:
E.E.R. *
Btu/Wh
±10%
4.01
32.2°C (90°F)
Gas superheated to:
Displacement
cm
3
5.10
32.2°C (90°F)
in
3
0.311
Liquid subcooled to:
Oil charge
cm
3
±5
195
32.2°C (90°F)
in
3
±0.3
11.9
Comp. shell temp.:
Weight (with Oil)
kg
7.2
76°C (170°F)
lbs
15.9
Power source:
Rated current
A
1.11
115V 60Hz
Starting current
#1 A
8.57 / 14.7
Oil:
Winding resistance M
ohm
4.08
VG 22
(T: 20°C 68°F) S
ohm
8.20
High potential test
V/s
1400
Approved oils:
Residual moisture
mg max.
120
FREOL alpha22, 22E
Impurities
mg max.
7
ICI
Motor protector model
5TM319MHBYY
Note:
#2 Texas Instruments
#1: Starting current : A/B
Opening temperature
°C
±5
115
A = Amps for UL/CSA
°F
±9
239
B = Amps at 2 phase start.
Closing temperature
°C
±9
69
#2: Although these components have
°F
±16
156
passed test for use with this
Trip current
A ±7.5%
2.55
compressor, Matsushita assumes no
(T: 70°C 158°F) responsibility whatsoever for these or
Trip current
A
11.8
any other components sourced by the
(T: 25°C 77°F, refrigerator manufacturer from third
t: 16 s max) parties.
PTC relay model
#2
7M4R7M
Murata Manufacturing co., Ltd.
Resistance
ohm
±20%
4.7
(T: 25°C 77°F)
Power consumption
W max.
3.0
## Where tolerances are not indicated,
Operating time
s
0.7 to 2.2
data is shown for reference only.
Recovery time
s max.
70
DATE:
Sep.05.2002
DATE:
Sep.05.2002
Starting capacitor
#2
- microF. - V min.
Running capacitor
#2
15 microF. 180 V min.
APPROVED BY PREPARED BY
MATSUSHITA REFRIGERATION COMPANY
COMPRESSOR DIVISION
RL22HLN, 22H
S.TAKAHASHI
H.KUSHIBUCHI
SB051UERSA0A.xls
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