Panasonic DD73C14GBU6 - User Manual

1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
-40 -30 -20 -10 0 10 20
Current (A)
80
135
190
245
300
-40 -30 -20 -10 0 10 20
Input Power (W)
200
400
600
800
1,000
1,200
1,400
1,600
1,800
2,000
2,200
-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 . . . . . . . . . . . . . . 881 Btu/h ±7% 973 Btu/h ±7%
E.E.R. . . . . . . . . . . . . . . . . . 4.84 Btu/Wh ±7% 5.62 Btu/Wh ±7%
Current . . . . . . . . . . . . . . . 2.29 Amps 2.18 Amps
Nominal Motor Data
Motor Input . . . . . . . . . . . . . . .182 Watts 173 Watts
Rated Current . . . . . . . . . . . . 2.22 Amps
Type . . . . . . . . . . . . . . . . . . . . RSCR, PTC relay
Locked Rotor . . . . . . . . . . 16.9 Amps
Start Current . . . . . . . . . . 23.8 Amps
Coil Resistances Run . . . . 2.71 Ohms
@ 68°F (20°C) Start . . . 5.88 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 PTH490C-AS6R8
Manufacturer Murata Mfg.
Base resistance
@ 77°F(25°C) ±20% 6.8 Ohms
Power Consumption (max) 3.5 Watts
Operation time 1.0 to 2.7 seconds
Recovery time (max) 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 420 884 1,594
Watts 123 182 259
Amps 1.94 2.29 2.82
E.E.R. 3.42 4.84 6.16
120°F Btu/h 468 925 1,625
Watts 127 182 249
Amps 1.97 2.29 2.76
E.E.R. 3.69 5.10 6.51
110°F Btu/h 505 963 1,663
Watts 127 177 238
Amps 1.96 2.26 2.69
E.E.R. 3.98 5.43 6.98
MATSUSHITA Compressor Single Phase 115V
MODEL# DD73C14GBU6 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
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Summary

Rated Performance Data

Performance Ratings

Details core performance metrics including capacity, E.E.R., and current ratings for the compressor.

Nominal Motor Data

Provides motor input power, rated current, and type (RSCR, PTC relay) for the compressor motor.

Test Conditions

Specifies the environmental and operational parameters used for performance testing.

Electrical Accessories

Lists and details electrical components like overload protectors and PTC starting devices.

Performance Curves

9 - Point Data

Dimensions and Specifications

Compressor Dimensions

Provides detailed physical dimensions of the compressor in millimeters and inches.

Tube Specifications

Details the outer diameter, wall thickness, and material of the suction, process, and discharge tubes.

Regulatory File Numbers

Lists the UL and CSA file numbers associated with the compressor for compliance.

General Data

Operating Data

Includes oil charge, net weight, approved oils, moisture limits, impurities, and displacement.

Panasonic DD73C14GBU6 Specifications

General

Brand	Panasonic
Model	DD73C14GBU6
Category	Air Compressor
Language	English