MATSUSHITA Compressor
MODEL# S30C50KAU6
Voltage Range . . . . . . . . . 103 Volts to 127 Volts @ 60 Hz
Application . . . . . . . . . . . . Low Back Pressure
Compressor Cooling . . . . Static Cooling
Rated Performance Data
Capacity . . . . . . . . . . . . . . 238 Btu/h ±10% *
E.E.R. . . . . . . . . . . . . . . . . . 2.94 Btu/Wh ±10% *
Current . . . . . . . . . . . . . . . 1.17 Amps *
Nominal Motor Data
Rated Current . . . 1.17 Amps
Locked Rotor . . . . . . . . . . 6.12 Amps
Start Current . . . . . . . . . . 11.50 Amps
Coil Resistances
Run . . . . 8.16 Ohms
@ 68°F (20°C)
Start . . . 10.52 Ohms
*Test Conditions for Performance Specifications
Test Oil
. . . . . . . . . . . . . . . . Freol
Shell Temp . . . . . . . . . . . . . . 170.0°F / 76.0°C
Condensing Temp . . . . . . . . . 130.0°F / 54.4°C
Evaporating Temp . . . . . . . . .-10.0°F / -23.3°C
Ambient Temp . . . . . . . . . . . . 90.0°F / 32.2°C
Gas Superheat . . . . . . . . . . . 90.0°F / 32.2°C
Liquid Sub-Cooling . . . . . . . . 90.0°F / 32.2°C
Electrical Accessories
Overload Protector
Nominal Operating Characteristics
T145AH4 . 1
Model Name
Manufacturer
Matsushita
Temperature To . . . . . . . . . . . Open: 293°F ± 9°F / 145°C ± 5°C
Close: 176°F ± 27°F / 80°C ± 15°C
Trip Current . . . . . . . . . . . . . . @212°F (100°C) 2.2 to 3.2 Amps
@77°F (25°C) 8.5 Amps @ 13 sec. max.
†
P.T.C. Starting Device
Nominal Operating Characteristics
Model Name
Manufacturer
Base resistance
@ 77°F(25°C) ±20%
Power Consumption (max)
Operation time
Recovery time (max)
Run Capacitor
†Although these accessories are listed by UL/CSA for use with this compressor,
Matsushita assumes no responsibility whatsoever for these or any other components
sourced by the refrigeration system manufacturer from third parties.
Panasonic
Motor Input . . . . . 81 Watts*
Type . . . . . . . . . . RSIR, PTC relay
22
PTH490C-AS4R7
Murata Mfg.
4.7
3.3
1.3 to 3.0
seconds
65
seconds
— µF — V
Refrigerant Control . . Capillary Tube
Evaporator
Temp. Range . . . . . . . -31°F to 23°F / -35°C to -5°C
Performance Curves
180
160
140
120
100
80
60
-20
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
-20
1,200
1,000
800
600
400
200
0
-20
9 – Point Data
Condensing Temp.
130°F
120°F
Ohms
Watts
110°F
Panasonic Industrial Company
®
Refrigeration Products Department
Tel: 201 - 392 - 4249
Fax: 201 - 392 - 4315
Single Phase
R-134a
-10
0
10
20
-10
0
10
20
-10
0
10
20
Evaporating Temperature (°F)
110°F
120°F
130°F
Evaporating Temp.
Rating
-10°F
+10°F
Btu/h
238
461
Watts
81
111
Amps
1.17
1.33
E.E.R.
2.94
4.15
Btu/h
266
492
Watts
81
109
Amps
1.17
1.32
E.E.R.
3.28
4.51
Btu/h
294
522
Watts
81
107
Amps
1.17
1.31
E.E.R.
3.63
4.88
115 V
60 Hz
30
40
30
40
30
40
+30°F
799
146
1.58
5.47
843
140
1.54
6.02
877
134
1.50
6.54
Rev#1-5/9