Datasheet
SC21G Universal Compressor
R134a 220-240V 50/60Hz
General
Code number 104G8140
Approvals EN 60335-2-34
Compressors on pallet 80
Application
Application LBP/HBP LBP
Frequency Hz 50 60
Evaporating temperature °C -25 to 15 -25 to -5
Voltage range V 187 - 254 198 - 254
Max. condensing temperature continuous (short) °C 60 (70) 60 (70)
Max. winding temperature continuous (short) °C 125 (135) 125 (135)
Cooling requirements
Frequency Hz 50 60
Application
32°C F2F2F2F2– –
38°C F
43°C F
Remarks on application:
Not applicable below -25°C evaporating temp. in 43°C ambient temperature above 240V.
HBP at 198 - 254V 50Hz only.
Motor
Motor type CSR
LRA (rated after 4 sec. UL984), HST | LST A 21.8 –
Cut in Current, HST | LST A 21.8 –
Resistance, main | start winding (25°C) Ω 3.5 12.1
Design
Displacement cm
Oil quantity (type) cm
Maximum refrigerant charge g 1300
Free gas volume in compressor cm
Weight without electrical equipment kg 13.5
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
2F2F2F2
2F2F2F2
3
3
3
550 (polyolester)
B 213
B1 193
B2 110
20.95
1460
– –
– –
S =Staticcoolingnormallysufcient
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 =Suctiongascoolingnormallysufcent
– = not applicable in this area
DEHC.ED.400.M7.02 / 521X0847 | 12014.11 Manufactured by Secop for Danfoss
EN 12900 Household 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 333 370 453 606 792 934 1012 1268 1560 1700 1889 2256
Power cons. in W 382 404 445 509 575 620 643 714 789 823 868 953
Current cons. in A 2.28 2.34 2.48 2.71 2.96 3.14 3.24 3.54 3.87 4.02 4.22 4.60
COP in W/W 0.87 0.92 1.02 1.19 1.38 1.51 1.58 1.78 1.98 2.07 2.18 2.37
ASHRAE LBP 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 410 456 558 746 977 1156 1250 1568 1931 2106 2343 2803
Power cons. in W 382 404 445 509 575 620 643 714 789 823 868 953
Current cons. in A 2.28 2.34 2.48 2.71 2.96 3.14 3.24 3.54 3.87 4.02 4.22 4.60
COP in W/W 1.07 1.13 1.25 1.47 1.70 1.86 1.95 2.20 2.45 2.56 2.70 2.94
EN 12900 Household 230V, 60Hz, 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 311 364 476 671 903 1078 1175
Power cons. in W 374 406 466 553 638 693 721
Current cons. in A 1.82 1.95 2.21 2.58 2.95 3.19 3.31
COP in W/W 0.83 0.90 1.02 1.21 1.42 1.56 1.63
ASHRAE LBP 230V, 60Hz, 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 392 457 595 835 1121 1336 1456
Power cons. in W 378 409 468 554 637 692 720
Current cons. in A 1.83 1.96 2.21 2.58 2.94 3.18 3.29
COP in W/W 1.04 1.12 1.27 1.51 1.76 1.93 2.02
Accessories for SC21G Figure Code number Test conditions
Sarting device
550 mm cable length 117-7029 Ambient temperature 32°C 32°C
a3
Condensing temperature 55°C 55°C
EN 12900/CECOMAF
ASHRAE LBP
650 mm cable length 117-7032 Suction gas temperature 32°C 32°C
Cover b 103N2009 Liquid temperature no subcooling 32°C
Starting relay a2
Starting capacitor c Mounting accessories Code number
Run capacitor e Bolt joint for one comp. Ø: 16 mm 118-1917
Components
of starting
device
Cord relief d 103N1004 Bolt joint in quantities Ø: 16 mm 118-1918
Snap-on in quantities Ø: 16 mm 118-1919
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products already on order provided that such alterations can be made without subsequential changes being necessary in specications already agreed.
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DEHC.ED.400.M7.02 / 521X0847 | 22014.11 Manufactured by Secop for Danfoss
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