BSCR-3P-ZB38
24.90 kW
Compressor rack BSCR-3P-D4-16.1Y-F-C
Defrost: None
Product code: BSCR-3P-D4-16.1Y-F-C
- Refrigerating capacity i
- 24.64 kW
- Absorbed power
- 12.62 kW
- COP
- 1.95
- Compressors
- 3 × semi-hermetic reciprocating compressors
- Receiver
- 45 l
Nominal conditions: evaporating -10 °C, condensing 45 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
Data
| Application | Medium temperature (MT) |
|---|---|
| Compressors | 3 × semi-hermetic reciprocating compressors |
| Liquid receiver | 45 l |
| Net weight | 345 kg |
| Max. current | 34.8 A |
|---|---|
| Starting current | 75.2 A |
| Suction | 1"5/8 |
|---|---|
| Liquid | 7/8" |
| Discharge | 1"1/8 |
| L / W / H | 666/402/1137 mm |
|---|---|
| Weight | 60 kg |
Performance
Evaporating temperature -50…5 °C, condensing temperature 20…55 °C (dew points); superheat 10 K, subcooling 3 K.
R404A, evaporating -10 °C, condensing 45 °C (dew points; superheat 10 K, subcooling 3 K)
- Refrigerating capacity
- 24.64 kW
- Absorbed power
- 12.61 kW
- COP
- 1.95
- Current
- 26.2 A
- Heat rejection
- 37.25 kW
Heat rejection = refrigerating capacity + absorbed power. COP = refrigerating capacity / absorbed power.
Standard points
| Te [°C] | Tc [°C] | Refrigerating capacity [kW] | Absorbed power [kW] | COP | Current [A] |
|---|---|---|---|---|---|
| -10 | 40 | 27.13 | 11.96 | 2.27 | 25.7 |
| -10 | 45 | 24.64 | 12.61 | 1.95 | 26.2 |
Evaporating × condensing temperature (dew points)
R404A; rows: condensing temperature Tc [°C]; columns: evaporating temperature Te [°C]. The highlighted cell is the nominal point. "—": outside the compressors' operating envelope.
Capacity [kW]
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 14.38 | 18.62 | 23.73 | 29.83 | 37.01 | 45.35 | 54.94 | not rated |
| 25 | 13.15 | 17.17 | 22.01 | 27.78 | 34.56 | 42.46 | 51.55 | 61.91 |
| 30 | 11.95 | 15.74 | 20.30 | 25.72 | 32.09 | 39.53 | 48.12 | 57.93 |
| 35 | 10.78 | 14.34 | 18.60 | 23.65 | 29.61 | 36.58 | 44.65 | 53.91 |
| 40 | 9.65 | 12.96 | 16.91 | 21.59 | 27.13 | 33.61 | 41.15 | 49.84 |
| 45 | 8.57 | 11.61 | 15.24 | 19.54 | 24.64 | 30.63 | 37.63 | 45.75 |
| 50 | 7.52 | 10.30 | 13.59 | 17.51 | 22.15 | 27.64 | 34.10 | 41.63 |
| 55 | 6.53 | 9.03 | 11.98 | 15.50 | 19.69 | 24.67 | 30.57 | 37.52 |
Power [kW]
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 6.99 | 7.70 | 8.32 | 8.82 | 9.16 | 9.32 | 9.27 | not rated |
| 25 | 7.14 | 7.96 | 8.71 | 9.34 | 9.84 | 10.18 | 10.31 | 10.22 |
| 30 | 7.35 | 8.27 | 9.13 | 9.90 | 10.55 | 11.05 | 11.38 | 11.49 |
| 35 | 7.57 | 8.59 | 9.57 | 10.47 | 11.27 | 11.94 | 12.44 | 12.75 |
| 40 | 7.79 | 8.90 | 9.99 | 11.02 | 11.96 | 12.79 | 13.48 | 13.98 |
| 45 | 7.97 | 9.18 | 10.37 | 11.53 | 12.62 | 13.60 | 14.46 | 15.16 |
| 50 | 8.10 | 9.40 | 10.70 | 11.97 | 13.20 | 14.34 | 15.37 | 16.25 |
| 55 | 8.15 | 9.53 | 10.93 | 12.32 | 13.68 | 14.97 | 16.17 | 17.24 |
COP
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 2.06 | 2.42 | 2.85 | 3.38 | 4.04 | 4.86 | 5.93 | not rated |
| 25 | 1.84 | 2.16 | 2.53 | 2.97 | 3.51 | 4.17 | 5.00 | 6.06 |
| 30 | 1.63 | 1.90 | 2.22 | 2.60 | 3.04 | 3.58 | 4.23 | 5.04 |
| 35 | 1.42 | 1.67 | 1.94 | 2.26 | 2.63 | 3.06 | 3.59 | 4.23 |
| 40 | 1.24 | 1.46 | 1.69 | 1.96 | 2.27 | 2.63 | 3.05 | 3.56 |
| 45 | 1.07 | 1.27 | 1.47 | 1.70 | 1.95 | 2.25 | 2.60 | 3.02 |
| 50 | 0.93 | 1.10 | 1.27 | 1.46 | 1.68 | 1.93 | 2.22 | 2.56 |
| 55 | 0.80 | 0.95 | 1.10 | 1.26 | 1.44 | 1.65 | 1.89 | 2.18 |
Dimensions
| L | 1785 mm |
|---|---|
| P | 825 mm |
| H | 1255 mm |
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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.