1.7
1.9
2.1
2.3
2.5
2.7
2.9
-40
-30
-20
-10
0
10
20
Current (A)
80
120
160
200
240
280
-40
-30
-20
-10
0
10
20
Input Power (W)
200
400
600
800
1,000
1,200
1,400
1,600
1,800
-40
-30
-20
-10
0
10
20
Evaporating Temperature (°F)
Capacity (BTU/H)
110°F
120°F
130°F
Rated Performance Data
Cond. Temp I* Cond. Temp II*
Capacity
. . . . . . . . . . . . . . 192 Btu/h ±7%
874 Btu/h ±7%
E.E.R.
. . . . . . . . . . . . . . . . . 4.61 Btu/Wh ±7% 5.36 Btu/Wh ±7%
Current
. . . . . . . . . . . . . . . 2.13 Amps
2.02 Amps
Nominal Motor Data
Motor Input . . . . . . . . . . . . . . .172 Watts
163 Watts
Rated Current . . . . . . . . . . . .
2.20 Amps
Type . . . . . . . . . . . . . . . . . . . .
RSCR, PTC relay
Locked Rotor
. . . . . . . . . . 14.2 Amps
Start Current
. . . . . . . . . . 21.5 Amps
Coil Resistances
Run . . . . 3.40 Ohms
@ 68°F (20°C)
Start . . . 5.60 Ohms
*Test Conditions for Performance Specifications
Test Oil . . . . . . . . . . . . . . . . ISO VG 10
Shell Temp . . . . . . . . . . . . . . 170.0°F / 76.0°C
Condensing Temp . . . . . . . . . (I) 130.0°F / 54.4°C
. . . . . . . . . (II) 105.0°F / 40.6°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
Model Name
4TM762MFBYY
Manufacturer
Texas Instruments
Temperature To . . . . . . . . . . . Open: 239 °F ± 9°F / 115°C ± 5°C
Close: 142°F ± 16°F / 61°C ± 9°C
Trip Current . . . . . . . . . . . . . . @158°F (70°C) 4.20 Amps ± 7.5%
@77°F (25°C) 14.0 Amps @ 18 sec. max.
P.T.C. Starting Device
Nominal Operating Characteristics
Model Name
PTH7M6R8MC1
PTH490C-AS6R8
Manufacturer
Murata Mfg.
Murata Mfg.
Base resistance
@ 77°F(25°C) ±20%
6.8
6.8
Ohms
Power Consumption (max)
2.9
3.5
Watts
Operation time
0.6 to 1.8
1.0 to 2.7
seconds
Recovery time (max)
60
65
seconds
Run Capacitor
— µF — V
†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 Industrial Company
Refrigeration Products Department
Tel: 201 - 392 - 4249
Fax: 201 - 392 - 4315
Rev#1-5/9
Evaporating Temp.
Condensing Temp.
Rating
-30°F
-10°F
+10°F
130°F
Btu/h
355
789
1,393
Watts
111
171
231
Amps
1.84
2.13
2.55
E.E.R.
3.20
4.61
6.03
120°F
Btu/h
389
816
1,420
Watts
116
168
223
Amps
1.86
2.12
2.49
E.E.R.
3.36
4.85
6.36
110°F
Btu/h
423
843
1,451
Watts
119
164
214
Amps
1.86
2.10
2.43
E.E.R.
3.56
5.13
6.77
MATSUSHITA Compressor
Single Phase
115 V
MODEL# DD66C12GBU6
R-134a
60 Hz
Performance Curves
Voltage Range
. . . . . . . . . 103 Volts to 127 Volts @ 60 Hz
Application
. . . . . . . . . . . . Low Back Pressure
Compressor Cooling
. . . . Fan Cooling
Refrigerant Control
. . Capillary Tube
Evaporator
Temp. Range
. . . . . . . -31°F to 23°F / -35°C to -5°C
9 – Point Data
Panasonic
®
