Panasonic QA125K29CAU6 User Manual
MATSUSHITA Compressor Single Phase 115V
Hz
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MODEL# QA125K29CAU6 (100µF Start Cap.) 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 . . . . . . . . . CSIR, Current relay
Start Current . . . . . . . . . . 30.7 Amps
Coil Resistances Run . . . . 1.06 Ohms
@ 68°F (20°C) Start . . . 7.53 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%
Current Relay Model
Nominal Operating Characteristics
Model Name MM5-E3CH
Manufacturer Matsushita
Pick Up Current 14.3 max. Amps
Drop Out Current 12.0 max. Amps
Start Capacitor 100 µF 160 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
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MODEL# QA125K29CAU6 (100µF Start Cap.) 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")
F
88mm
(3.46")
184mm DIA
(7.24")
88mm
(3.46")
125mm
(4.92")
4 holes
19mm (0.75") DIA
54mm
(2.13")
DE
12.2mm (0.48")
84mm
(3.50")
Discharge
Tube
Process or
Suction Tube
B
A
C
~
Starting
Capacitor
C.S.I.R.
1 2
3
1
2
Current Relay
S
M
C
S
Compressor
Motor
M
Dimensions*
mm inches
A
. . . . . . . . . . . . . . . . . . . . . 208.6 . . . . . . . . . . . . . . . . . . . 8.21
B
. . . . . . . . . . . . . . . . . . . . . 92.8 . . . . . . . . . . . . . . . . . . . . 3.65
C
. . . . . . . . . . . . . . . . . . . . . 115.8 . . . . . . . . . . . . . . . . . . .4.56
D
. . . . . . . . . . . . . . . . . . . . . 77.0 . . . . . . . . . . . . . . . . . . . . 3.03
E
. . . . . . . . . . . . . . . . . . . . . 62.2 . . . . . . . . . . . . . . . . . . . . 2.45
F
. . . . . . . . . . . . . . . . . . . . . 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.
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
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