Designation                                                   SC18CLX.2

220-240V/50Hz 1~

Sales code:                              104L2197

Compressor design

Oil type

Polyolester

Refrigerant(s)

R404A, R507

Oil viscosity

32cST

Displacement

17,69cm³ / 1,08cu.in

Oil quantity

550cm³ / 18,6fl.oz

Compressors on pallet

80

Refr. charge - tech. limit

1300g / 45,9oz

Free gas volume comp.

1460cm³ / 49,4fl.oz

Weight

13,8kg / 30,4lbs

Motor protection

1# internal

Winding resistance main

3,3Ω (at 25°C)

Winding resistance aux

16,5Ω (at 25°C)

Max. winding temp.

125°C / 257°F

Max. discharge temp.

135°C / 275°F

General - Configurations with SC18CLX.2

Conf. 1

Motorconfiguration

CSIR

Power supply (nominal)

220-240V/50Hz

Number of phases

1

Voltage range

198-254V

Approvals

VDE, CCC, EAC

Starting torque

HST

Note

- / -

Applications with SC18CLX.2

Conf. 1

Refrigerant

R404A

Application

LBP

System cooling

fan 3m/s

Hot gas defrost

OK

Long interval pull down

OK

Electrical data - Configurations with SC18CLX.2

Conf. 1

Starting device type

relay

Run capacitor

-/-

Start capacitor

125µF

LRA (locked rotor amps / 4s)

23,5A

RLA (rated load amps / 1s)

4,5A

Cut in current

23,5A

Housing

A Height

219mm / 8,62in

B Height

213mm / 8,39in

C Length shell

218mm / 8,58in

D Length w. cover

255mm / 10,04in

E Width

151mm / 5,94in

Connectors

Suction

Discharge

Process

X

Y

Z

Diameter

[mm]

øi 10,11-10,29

øi 6,11-6,29

øi 6,11-6,29

(i:inside, o:outside)

[in]

øi 0,4-0,41

øi 0,24-0,25

øi 0,24-0,25

Material

copper

copper

copper

Horizontal angle

±2°

37°

37°

143°

Vertical angle

±2°

30°

0°

150°

Position l/h/w

[mm]

107/193/55

115/110/63

-107/193/55

4,2/7,6/2,2

4,5/4,3/2,5

-4,2/7,6/2,2

[in]

Straight tube l.

[mm]

12

12

12

0,5

0,5

0,5

[in]

Baseplate

[mm]

[inch]

Bl

204

8.03

Bw

150

5.9

øE

ø 9.7

ø 0.38

Large holes

 [mm]

[inch]

Ll

165

6.5

Lw

101.6

4

øL

ø 19

ø 0.75

Small holes

[mm]

[inch]

Sl

170

6.7

Sw

70

2.76

øS

ø 16

ø 0.63

Ql

127

5

Qw

127

5

Mounting accessories

one comp.

multi pack

Bolt joint | M6 | ø16mm

118-1917

118-1918

Bolt joint | ø1/4" | ø16mm

118-1946

Bolt joint | ø1/4" | ø19mm

118-1949

Snap-on | ø7,3 | ø16mm

118-1947

118-1919

Application notes

Provision for PE Grounding is located at the PE Stamp on the compressor

Motorconfiguration

CSIR

Power supply (nominal)

220-240V/50Hz 1~

Refrigerant

R404A

Application

Voltage range

LBP

198-254V

Starting torque

HST

Approvals

VDE

HST

VDE

117U6013

117U5012

cord relief

103N1004

103N2009

Ambient/ machine room temperatures minimum /maximum

Ambient temperature range:

Machine room temperature range:

Compressor cooling:

[°C]

[°F]

[W]

[Btu/h]

[kcal/h]

[W/W]

[Btu/Wh]

[kcal/Wh]

[W]

[A]

[kg/h]

[°C / °F]

-45

-49

194,5

664

167,4

0,55

1,88

0,47

354,1

3,13

5,17

cond. pressure

-35

-31

438,6

1498

377,5

0,85

2,90

0,73

517,2

3,68

11,73

pc= 45/113

-30

-22

595,4

2033

512,4

1,00

3,40

0,86

597,7

3,98

15,98

return gas temp.

-25

-13

779,8

2663

671,1

1,15

3,92

0,99

679,7

4,28

21,03

RGT= 32/90

-20

-4

995,1

3399

856,4

1,30

4,44

1,12

764,6

4,60

27,00

liquid temp

-15

5

1244,8

4251

1071,2

1,46

4,98

1,25

854,0

4,92

34,00

Tliq= 45/113

-10

14

1532,0

5232

1318,4

1,61

5,51

1,39

949,3

5,26

42,19

[°C / °F]

-45

-49

93,2

318

80,2

0,29

0,99

0,25

320,5

3,01

2,86

cond. pressure

-35

-31

304,7

1041

262,2

0,59

2,01

0,51

517,6

3,65

9,43

pc= 55/131

-30

-22

438,4

1497

377,3

0,72

2,44

0,62

613,0

3,99

13,62

return gas temp

-25

-13

595,0

2032

512,1

0,84

2,87

0,72

708,4

4,34

18,60

RGT= 32/90

-20

-4

778,0

2657

669,6

0,97

3,30

0,83

805,1

4,70

24,48

liquid temp

-15

5

990,8

3384

852,7

1,10

3,74

0,94

904,8

5,07

31,42

Tliq= 55/131

-10

14

1236,5

4223

1064,1

1,23

4,19

1,05

1009,0

5,45

39,58