Panasonic DC57C84RCU6

Refrigerant Control . . Capillary Tube
Evaporator
Temp. Range . . . . . . . -31°F to 23°F / -35°C to -5°C
Rated Performance Data*
Cond. Temp I* Cond. Temp II*
Capacity . . . . . . . . . . . . . . 690 Btu/h ±7% 782 Btu/h ±7%
E.E.R. . . . . . . . . . . . . . . . . . 5.52 Btu/Wh ±7% 6.41 Btu/Wh ±7%
Current . . . . . . . . . . . . . . . 1.09 Amps 1.07 Amps
Nominal Motor Data
Motor Input . . . . . . . . . . . . . . .125 Watts 122 Watts
Rated Current . . . . . . . . . . . . 1.04 Amps
Type . . . . . . . . . . . . . . . . . . . . RSCR, PTC relay
Locked Rotor . . . . . . . . . . 8.6 Amps
Start Current . . . . . . . . . . 15.8 Amps
Coil Resistances Run . . . .4.68 Ohms
@ 68°F (20°C) Start . . . 4.90 Ohms
*Test Conditions for Performance Specifications
Test Oil . . . . . . . . . . . . . . . . ISO VG 10
Shell Temp . . . . . . . . . . . . . . 150.0°F / 65.0°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 4TM319NFBYY
Manufacturer Texas Instruments
Temperature To . . . . . . . . . . . Open: 248°F ± 9°F / 120°C ± 5°C
Close: 142°F ± 16°F / 61°C ± 9°C
Trip Current. . . . . . . . . . . . . . @158°F (70°C) 2.82 Amps ± 7.5%
@77°F (25°C) 12.5 Amps @ 16 sec. max.
P.T.C. Starting Device
Nominal Operating Characteristics
Model Name PTH7M6R8 PTH490D-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 12 µF 180 V (min.)
†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 321 690 1,246
Watts 80 125 177
Amps 0.70 1.09 1.54
E.E.R. 4.01 5.52 7.04
120°F Btu/h 362 727 1,287
Watts 83 124 171
Amps 0.72 1.08 1.49
E.E.R. 4.36 5.86 7.53
110°F Btu/h 389 765 1,318
Watts 84 122 163
Amps 0.73 1.06 1.42
E.E.R. 4.63 6.27 8.09
MATSUSHITA Compressor Single Phase 115V
Model# DC57C84RBU6 R-134a 60
Hz
Performance Curves
Voltage Range . . . . . . . . . 103 Volts to 127 Volts @ 60 Hz
Application . . . . . . . . . . . . Low Back Pressure
Compressor Cooling . . . . Fan/Static Cooling
9 – Point Data
Panasonic
®
60
80
100
120
140
160
180
200
-40 -30 -20 -10 0 10 20
Input Power (W)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
-40 -30 -20 -10 0 10 20
Current (A)
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

Panasonic DC57C84RCU6 Specifications

General

Brand	Panasonic
Model	DC57C84RCU6
Category	Air Compressor
Language	English

Summary

Rated Performance Data

Compressor Capacity

Rated cooling capacity in Btu/h and E.E.R. values.

Energy Efficiency Ratio

Rated energy efficiency ratio in Btu/Wh.

Rated Operating Current

Nominal operating current in Amps.

Nominal Motor Data

Motor input power in Watts and rated current in Amps.

Compressor Type and Protection

Identifies compressor type and starting protection method.

Locked Rotor and Start Current

Maximum current draw during startup and initial phase.

Coil Resistances

Resistance values for run and start coils at 68°F.

Test Conditions for Performance Specifications

Test Oil and Temperature Parameters

Specifies test oil, shell, condensing, evaporating, and ambient temperatures.

Gas Superheat and Liquid Sub-Cooling

Details gas superheat and liquid sub-cooling temperatures during testing.

Electrical Accessories

Overload Protector Details

Nominal operating characteristics of the overload protector.

Performance Curves Overview

Refrigerant Control and Evaporator Range

Specifies the refrigerant control type and evaporator temperature range.

9 - Point Data

Performance Data at 130 F Condensing Temp

Capacity, Watts, Amps, and E.E.R. at various evaporating temperatures.

Performance Data at 120 F Condensing Temp

Capacity, Watts, Amps, and E.E.R. at various evaporating temperatures.

Performance Data at 110 F Condensing Temp

Capacity, Watts, Amps, and E.E.R. at various evaporating temperatures.

Compressor Dimensions

Dimensional Drawings and Measurements

Provides detailed drawings and measurements for compressor dimensions.

Tube Specifications

Details tube outer diameter, wall thickness, and material.

Electrical Components and Certifications

Compressor Electrical Diagram

Illustrates the R.S.C.R. motor circuit with components.

Agency Certifications

Lists U.L. and C.S.A. file numbers for the compressor.

General Data and Approved Oils

Compressor Oil Charge and Weight

Specifies oil charge volume and net weight with oil.

Approved Refrigeration Oils

Lists approved oil types from various manufacturers.

Residual Moisture and Impurities

Specifies maximum allowable residual moisture and impurities.

Displacement Specification

States the compressor's displacement volume.