Danfoss SC21CNX.2 LBP Data sheet

SC21CNX.2
LBP Compressor
R290
220-240V 50Hz

General

Code number 104H8166

Approvals EN 60335-2-34

Compressors on pallet 80

Application

Application LBP

Frequency Hz 50 60

Evaporating temperature °C -40 to -10 –

Voltage range V 198 - 254 –

Max. condensing temperature continuous (short) °C 55 (60) –

Max. winding temperature continuous (short) °C 125 (135) –

Cooling requirements

Frequency Hz 50 60

Application

32°C F2– – – – –

38°C F

43°C F

Remarks on application:

Motor

Motor type CSIR

LRA (rated after 4 sec. UL984), HST | LST A 23.5 –

Cut in Current, HST | LST A 23.5 –

Resistance, main | start winding (25°C) Ω 3.3 14.0

Design

Displacement cm

Oil quantity (type) cm

Maximum refrigerant charge g 150

Free gas volume in compressor cm

Weight without electrical equipment kg 13.1

Dimensions

Height mm A 219

Suction connector location/I.D. mm | angle C 10.2 | 37°

material | comment Cu-plated steel | Al cap

Process connector location/I.D. mm | angle D 6.2 | 37°

material | comment Cu-plated steel | Al cap

Discharge connector location/I.D. mm | angle E 6.2 | 37°

material | comment Cu-plated steel | Al cap

Oil cooler connector location/I.D. mm | angle F –

material | comment –

Connector tolerance I.D. mm ±0.09

Remarks:

LBP MBP HBP LBP MBP HBP

– – – – –

2

– – – – –

2

3

3

3

B 213

B1 193

B2 110

20.95

600 (polyolester)

1410

S =Staticcoolingnormallysufcient

O = Oil cooling
F1 = Fan cooling 1.5 m/s
(compressor compartment temperature
equal to ambient temperature)
F2 = Fan cooling 3.0 m/s necessary

SG =Suctiongascoolingnormallysufcent

– = not applicable in this area

Dec 2011 Manufactured by Secop for Danfoss - DEHC.ED.540.F2.02 / 520N0221 1/2

EN 12900 Household (CECOMAF)* tc = 45°C, 220V, 50Hz, fan cooling F

2

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 339 492 654 828 891 1020 1233 1471

Power cons. in W 431 491 555 623 647 695 772 855

Current cons. in A 3.43 3.58 3.76 3.98 4.06 4.23 4.52 4.84

COP in W/W 0.78 1.00 1.18 1.33 1.38 1.47 1.60 1.72

ASHRAE LBP* t

= 43.3°C, 220V, 50Hz, fan cooling F

c

2

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 396 564 741 931 999 1139 1371 1630

Power cons. in W 432 493 556 623 646 693 767 846

Current cons. in A 3.44 3.58 3.75 3.96 4.04 4.21 4.48 4.79

COP in W/W 0.92 1.14 1.33 1.49 1.55 1.64 1.79 1.93

EN 12900 Household (CECOMAF) t

= 55°C, 220V, 50Hz, fan cooling F

c

2

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 372 536 716 781 914 1137 1387

Power cons. in W 512 571 639 664 717 804 901

Current cons. in A 3.59 3.83 4.10 4.20 4.41 4.75 5.13

COP in W/W 0.73 0.94 1.12 1.18 1.28 1.41 1.54

ASHRAE LBP t

= 54.4°C, 220V, 50Hz, fan cooling F

c

2

Evap. temp. in °C -45 -40 -35 -30 -25 -23.3 -20 -15 -10 -6.7 -5 0 5 7.2 10 15 20

Capacity in W 462 663 882 962 1125 1398 1705

Power cons. in W 509 568 636 662 714 801 897

Current cons. in A 3.59 3.82 4.09 4.19 4.40 4.74 5.11

COP in W/W 0.91 1.17 1.39 1.45 1.58 1.75 1.90

Accessories for SC21CNX.2 Figure Code number Test conditions

PTC starting device 6.3 mm spade connectors

4.8 mm spade connectors – Ambient temperature 32°C 32°C

–

– Condensing temperature 55°C (

EN 12900/

CECOMAF(*)

*

45°C) 54.4 (*43.3°C)

ASHRAE

LBP(*)

Starting relay 6.3 mm spade connectors a2 117U7013 Suction gas temperature 32°C 32°C

Cover b 103N2009 Liquid temperature no subcooling 32°C

Start. capacitor 125 µF 6.3 mm spade connectors c 117U5012

Cord relief d 103N1004 Mounting accessories Code number

Protection screen for PTC – – Bolt joint for one comp. Ø: 1 6 mm 118-1917

Bolt joint in quantities Ø: 16 m m 118-1918

Snap-on in quantities Ø: 1 6 mm 118-1919

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2/2 Manufactured by Secop for Danfoss - DEHC.ED.540.F2.02 / 520N0221 Dec 2011