Panasonic QA125K29GAU6 User Manual

MATSUSHITA Compressor Single Phase 115V

MODEL# QA125K29GAU6 R-134a 60

Voltage Range . . . . . . . . . 103 Volts to 127 Volts @ 60 Hz

Application . . . . . . . . . . . . High Back Pressure

Compressor Cooling . . . . Fan Cooling

Rated Performance Data

Capacity . . . . . . . . . . . . . . 4,524 Btu/h ±10% *

E.E.R. . . . . . . . . . . . . . . . . . 7.08 Btu/Wh ±10% *

Current . . . . . . . . . . . . . . . 6.88 Amps *

Nominal Motor Data Motor Input . . . . . 639 Watts*

Rated Current . . . 6.01 Amps

Type . . . . . . . . . . RSIR, PTC relay

Locked Rotor . . . . . . . . . . 31.4 Amps

Start Current . . . . . . . . . . 38.5 Amps

Coil Resistances Run . . . . 1.06 Ohms

@ 68°F (20°C) Start . . . 6.85 Ohms

*Test Conditions for Performance Specifications

Test Oil . . . . . . . . . . . . . . . . Freol α 22

Shell Temp . . . . . . . . . . . . . . 170.0°F / 76.0°C

Condensing Temp . . . . . . . . . 130.0°F / 54.4°C

Evaporating Temp . . . . . . . . . 45.0°F / 7.2°C

Ambient Temp . . . . . . . . . . . . 95.0°F / 35.0°C

Gas Superheat . . . . . . . . . . . 95.0°F / 35.0°C

Liquid Sub-Cooling . . . . . . . . 115.0°F / 46.1°C

Electrical Accessories

Overload Protector

Nominal Operating Characteristics

Model Name MST00AKZ Manufacturer Texas Instruments

Temperature To . . . . . . . . . . . Open: 248°F ± 9°F / 120°C ± 5°C

Trip Current . . . . . . . . . . . . . . @158°F (70°C) 10.3 Amps ± 7.5%

P.T.C. Starting Device

Nominal Operating Characteristics

Model Name MM8-5CDP4M7 PTH7M4R7MC1 Manufacturer Matsushita Murata Mfg. Base resistance

@ 77°F(25°C) ±20% 4.7 4.7 Ohms Power Consumption (max) 4.0 3.0 Watts Operation time 1.5 to 3.5 0.7 to 2.2 seconds Recovery time (max) 85 70 seconds

Run Capacitor — µF — 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.

†

Close: 142°F ± 20°F / 61°C ± 11°C

@77°F (25°C) 20.0 Amps @ 18 sec. max.

Refrigerant Control . . Capillary Tube Evaporator

Temp. Range . . . . . . . 23°F to 59°F / -5°C to 15°C

Performance Curves

800 750 700 650 600 550

Input Power (W)

500

30 35 40 45 50 55 60

8.5

8.0

7.5

7.0

6.5

Current (A)

6.0

5.5 30 35 40 45 50 55 60

6,500 6,000 5,500 5,000 4,500 4,000

Capacity (BTU/H)

3,500 3,000

30 35 40 45 50 55 60

9 – Point Data

Condensing Temp. Rating +30°F +45°F +59°F 140°F Btu/h 3,076 4,384 5,896

130°F Btu/h 3,196 4,524 6,077

120°F Btu/h 3,302 4,657 6,275

Evaporating Temperature (°F)

120°F 130°F 140°F

Evaporating Temp.

Watts 559 673 783 Amps 6.25 7.14 8.06 E.E.R. 5.50 6.51 7.53

Watts 537 639 734 Amps 6.10 6.88 7.66 E.E.R. 5.95 7.08 8.28

Watts 513 603 690 Amps 5.93 6.62 7.31 E.E.R. 6.44 7.72 9.09

Panasonic Industrial Company Refrigeration Products Department Tel: 201 - 392 - 4249 Fax: 201 - 392 - 4315 Rev#1-5/9

MATSUSHITA Compressor Single Phase 115V

MODEL# QA125K29GAU6 R-134a 60Hz

205.1mm (8.07")

165.1mm (6.50")

101.6mm

131.6mm (5.18")

Process or

Suction Tube

(4.00")

89mm (3.50")

88mm (3.46")

184mm DIA

(7.24")

88mm (3.46")

125mm (4.92")

4 holes

19mm (0.75") DIA

54mm (2.13")

84mm (3.50")

Discharge Tube

Process or Suction Tube

Motor Protector

R.S.I.R.

1 2

Compressor Motor

PTC Relay

Dimensions*

mm inches

. . . . . . . . . . . . . . . . . . . . . 208.6 . . . . . . . . . . . . . . . . . . . 8.21

. . . . . . . . . . . . . . . . . . . . . 92.8 . . . . . . . . . . . . . . . . . . . . 3.65

. . . . . . . . . . . . . . . . . . . . . 115.8 . . . . . . . . . . . . . . . . . . .4.56

. . . . . . . . . . . . . . . . . . . . . 77.0 . . . . . . . . . . . . . . . . . . . . 3.03

. . . . . . . . . . . . . . . . . . . . . 62.2 . . . . . . . . . . . . . . . . . . . . 2.45

. . . . . . . . . . . . . . . . . . . . . 77.0 . . . . . . . . . . . . . . . . . . . . 3.03

All dimensions are for reference only

This document sets forth certain operational parameters and conditions for operation of this product. If this product is operated outside of the parameters and conditions stated herein, buyer assumes sole and full responsibility and shall indemnify seller with respect to all product failures and all consequences thereof. Operation of the product outside of the parameters and conditions specified herein shall serve to invalidate all seller warranties, if any, with respect to the product. This document is for reference only. For specifications, please contact Panasonic’s engineering department.

12.2mm (0.48")

Tubes Tube O.D. Wall Material

Suction . . . . . . . . . . 0.39 in. / 10 mm 0.035 in. / 0.9 mm Copper

Process . . . . . . . . . 0.39 in. / 10 mm 0.035 in. / 0.9 mm Copper

Discharge . . . . . . . . 0.33 in. / 8.3 mm 0.035 in. / 0.9 mm Copper

U.L. File # . . . . . . . . . SA 4615

C.S.A. File #’s . . . . . . LR - 34080

LR - 36593 LR - 100738

General Data Oil Charge . . 250 cc ± 5 cc / 15.3 cu.in. ± 0.3 cu.in.

Net Weight With Oil . . . . . . . . . . . 22.2 lbs, 10.1 kg

Approved Oils . . . . . . . . . . . . . . . . . . FREOL α 22

Residual Moisture . . . . . . . . . . . . . . . 120 mg max.

Impurities . . . . . . . . . . . . . . . . . . . . . . 10 mg max.

Displacement . . . . . . . . . .12.50 cc. / 0.763 cu. in.

Panasonic Industrial Company Refrigeration Products Department Tel: 201 - 392 - 4249 Fax: 201 - 392 - 4315 Rev#1-5/9