Danfoss SC18MLX.3 MBP Compressor
R404A/R507, 220-240V 50Hz
General
| Code number | 104L2146 |
| Approvals | EN 60335-2-34 |
| Compressors on pallet | 80 |
Application
| Application | MBP | |
| Frequency | 50 Hz | 60 Hz |
| Evaporating temperature | -23.3 to 7.2 °C | |
| Voltage range | 198-254 V | |
| Max. condensing temperature continuous (short) | 50 (60) °C | |
| Max. winding temperature continuous (short) | 125 (135) °C |
Cooling requirements at max. ambient temperature
| Frequency | 50 Hz | 60 Hz | ||||
| Application | LBP | MBP | HBP | LBP | MBP | HBP |
| 32°C | F1 | F1 | ||||
| 38°C | F2 | F2 | ||||
| 43°C | F2 | F2 |
Remarks on application:
S = Static cooling normally sufficient
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 sufficient
= not applicable in this area
Motor
| Motor type | CSR |
| LRA (rated after 4 sec. UL984), HST | 23.6 A |
| Cut in Current, HST | 23.6 A |
| Resistance, main | start winding (25°C) | 3.4 Ω |
Design
| Displacement | 17.68 cm³ |
| Oil quantity (type) | 600 cm³ (polyolester) |
| Maximum refrigerant charge | 1300 g |
| Free gas volume in compressor | 1460 cm³ |
| Weight without electrical equipment | 14.0 kg |
Dimensions
| Dimensions | mm | A | 219 |
| B | 213 | ||
| B1 | 193 | ||
| B2 | 110 | ||
| Suction connector | location/I.D. mm angle | C | 10.2 37° |
| material comment | Cu-plated steel | Al caps | ||
| Process connector | location/I.D. mm angle | D | 6.2 37° |
| material comment | Cu-plated steel | Al caps | ||
| Discharge connector | location/I.D. mm angle | E | 6.2 37° |
| material comment | Cu-plated steel | Al caps | ||
| Oil cooler connector | location/I.D. mm angle | F | |
| material comment | |||
| Connector tolerance | ±0.09 mm | ||
| Remarks: |
Performance Data (EN 12900 Household, 220V, 50Hz, fan cooling F2)
| 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 | 1018 | 1266 | 1557 | 1779 | 1898 | 2292 | 2743 | 2964 | |||||||||
| Power cons. in W | 677 | 727 | 803 | 878 | 928 | 952 | 1025 | 1096 | 1127 | ||||||||
| Current cons. in A | 3.80 | 4.00 | 4.20 | 4.40 | 4.60 | 4.60 | 4.90 | 5.12 | 5.20 | ||||||||
| COP in W/W | 1.29 | 1.40 | 1.58 | 1.77 | 1.92 | 1.99 | 2.24 | 2.50 | 2.63 |
Performance Data (ASHRAE MBP, 220V, 50Hz, fan cooling F2)
| 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 | 816 | 947 | 1178 | 1454 | 1665 | 1780 | 2162 | 2606 | 2825 | ||||||||
| Power cons. in W | 716 | 773 | 861 | 949 | 1008 | 1038 | 1126 | 1215 | 1254 | ||||||||
| Current cons. in A | 3.76 | 3.92 | 4.17 | 4.43 | 4.61 | 4.70 | 4.99 | 5.28 | 5.42 | ||||||||
| COP in W/W | 1.14 | 1.22 | 1.37 | 1.53 | 1.65 | 1.72 | 1.92 | 2.15 | 2.25 |
Accessories
| Figure | Code number | Test conditions | EN 12900/CECOMAF | ASHRAE MBP | ||
| Starting device | 470 mm cable length | 117-7012 | Condensing temperature | 45°C | 54.4°C | |
| 550 mm cable length | a3 | 117-7027 | Ambient temperature | 32°C | 35°C | |
| 1000 mm cable length | 117-7040 | Suction gas temperature | 32°C | 35°C | ||
| Cover | b | Liquid temperature | no subcooling | 46.1°C | ||
| Starting relay | a2 | Components of starting device | ||||
| Start. capacitor 80 µF | Mounting accessories | Code number | ||||
| Run capacitor 10 µF | e | Bolt joint for one compressor | Ø: 16 mm | 118-1917 | ||
| Cord relief | d | 103N1004 | Bolt joint in quantities | Ø: 16 mm | 118-1918 | |
| Snap-on in quantities | Ø: 16 mm | 118-1919 |
September 2005
DEHC.ED.402.A1.02
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