Panasonic SD51C94JBU6 - Manual

Rated Performance Data

Capacity

. . . . . . . . . . . . . . 574 Btu/h ±7% *

E.E.R.

. . . . . . . . . . . . . . . . . 4.66 Btu/Wh ±10% *

Current

. . . . . . . . . . . . . . . 1.19 Amps *

Nominal Motor Data

Motor Input . . . . . 123 Watts*

Rated Current . . . 1.23 Amps

Type . . . . . . . . . . RSCR, PTC relay

Locked Rotor

. . . . . . . . . . 9.24 Amps

Start Current

. . . . . . . . . . 16.99 Amps

Coil Resistances

Run . . . . 3.72 Ohms

@ 68°F (20°C)

Start . . . 3.75 Ohms

*Test Conditions for Performance Specifications

Test Oil . . . . . . . . . . . . . . . . Freol

α

10

Shell Temp . . . . . . . . . . . . . . 150.0°F / 65.0°C

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

T135AH6.1

Manufacturer

Matsushita

Temperature To . . . . . . . . . . . Open: 275°F ± 9°F / 135°C ± 5°C

Close: 176°F ± 27°F / 80°C ± 15°C

Trip Current . . . . . . . . . . . . . . @212°F (100°C) 4.1 to 5.1 Amps

@77°F (25°C) 16.5 Amps @ 13 sec. max.

P.T.C. Starting Device

†

Nominal Operating Characteristics

Model Name

MM8-5DDQ6M8

PTH7M6R8MD2

Manufacturer

Matsushita

Murata Mfg.

Base resistance

@ 77°F(25°C) ±20%

6.8

6.8

Ohms

Power Consumption (max)

3.5

2.9

Watts

Operation time

1.0 to 2.7

0.6 to 1.8

seconds

Recovery time (max)

65

60

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

256

574

1,024

Watts

81

123

171

Amps

0.85

1.19

1.57

E.E.R.

3.16

4.67

5.99

120°F

Btu/h

294

597

1,035

Watts

84

119

160

Amps

0.88

1.16

1.48

E.E.R.

3.50

5.02

6.47

110°F

Btu/h

324

611

1,045

Watts

86

113

150

Amps

0.90

1.11

1.40

E.E.R.

3.77

5.41

6.97

MATSUSHITA Compressor

Single Phase

115 V

MODEL# SD51C94JBU6

(12µF Run Cap. - VG10)

R-134a

60 Hz

Performance Curves

Voltage Range

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

Application

. . . . . . . . . . . . Low Back Pressure

Compressor Cooling

. . . . Static Cooling

Refrigerant Control

. . Capillary Tube

Evaporator

Temp. Range

. . . . . . . -31°F to 23°F / -35°C to -5°C

9 – Point Data

Panasonic

®

2 5 0

3 5 0

4 5 0

5 5 0

6 5 0

7 5 0

8 5 0

9 5 0

1,050

-30

-20

-10

0

1 0

Evaporating Temperature (°F)

Capacity (BTU/H)

1 1 0 ° F

1 2 0 ° F

1 3 0 ° F

8 0

1 0 0

1 2 0

1 4 0

1 6 0

1 8 0

-30

-20

-10

0

1 0

Input Power (W)

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

-30

-20

-10

0

10

Current (A)