BSCR-3P-4CES-6Y
48.10 kW
Compressor rack BSCR-3P-Q7-33.1Y-F-B
Defrost: None
Product code: BSCR-3P-Q7-33.1Y-F-B
- Refrigerating capacity i
- 47.83 kW
- Absorbed power
- 22.97 kW
- COP
- 2.08
- Compressors
- 3 × semi-hermetic reciprocating compressors
- Receiver
- 60 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 | 60 l |
| Net weight | 440 kg |
| Max. current | 60.0 A |
|---|---|
| Starting current | 127.3 A |
| Suction | 2"1/8 |
|---|---|
| Liquid | 1"1/8 |
| Discharge | 1"1/8 |
| L / W / H | 666/402/1366 mm |
|---|---|
| Weight | 80 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
- 47.83 kW
- Absorbed power
- 22.97 kW
- COP
- 2.08
- Current
- 43.1 A
- Heat rejection
- 70.80 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 | 52.98 | 21.98 | 2.41 | 42.0 |
| -10 | 45 | 47.83 | 22.97 | 2.08 | 43.1 |
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 | 29.16 | 37.37 | 47.38 | 59.38 | 73.57 | 90.13 | 109.20 | not rated |
| 25 | 26.72 | 34.45 | 43.85 | 55.11 | 68.42 | 83.98 | 101.93 | 122.43 |
| 30 | 24.30 | 31.56 | 40.34 | 50.85 | 63.28 | 77.82 | 94.66 | 113.95 |
| 35 | 21.90 | 28.68 | 36.84 | 46.59 | 58.13 | 71.66 | 87.38 | 105.44 |
| 40 | 19.54 | 25.82 | 33.35 | 42.34 | 52.98 | 65.49 | 80.08 | 96.92 |
| 45 | 17.19 | 22.97 | 29.87 | 38.09 | 47.83 | 59.32 | 72.77 | 88.39 |
| 50 | 14.86 | 20.14 | 26.40 | 33.85 | 42.69 | 53.15 | 65.47 | 79.86 |
| 55 | not rated | 17.33 | 22.95 | 29.62 | 37.56 | 47.00 | 58.19 | 71.37 |
Power [kW]
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 12.55 | 13.76 | 14.94 | 16.01 | 16.88 | 17.48 | 17.73 | not rated |
| 25 | 13.21 | 14.59 | 15.98 | 17.28 | 18.43 | 19.34 | 19.93 | 20.12 |
| 30 | 13.70 | 15.24 | 16.82 | 18.35 | 19.76 | 20.97 | 21.89 | 22.44 |
| 35 | 14.07 | 15.76 | 17.52 | 19.27 | 20.93 | 22.41 | 23.65 | 24.55 |
| 40 | 14.38 | 16.20 | 18.13 | 20.08 | 21.98 | 23.74 | 25.28 | 26.51 |
| 45 | 14.69 | 16.63 | 18.71 | 20.85 | 22.97 | 24.99 | 26.82 | 28.38 |
| 50 | 15.03 | 17.08 | 19.31 | 21.63 | 23.96 | 26.22 | 28.33 | 30.21 |
| 55 | not rated | 17.63 | 19.99 | 22.47 | 25.00 | 27.50 | 29.88 | 32.05 |
COP
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 2.32 | 2.72 | 3.17 | 3.71 | 4.36 | 5.16 | 6.16 | not rated |
| 25 | 2.02 | 2.36 | 2.74 | 3.19 | 3.71 | 4.34 | 5.11 | 6.09 |
| 30 | 1.77 | 2.07 | 2.40 | 2.77 | 3.20 | 3.71 | 4.33 | 5.08 |
| 35 | 1.56 | 1.82 | 2.10 | 2.42 | 2.78 | 3.20 | 3.69 | 4.30 |
| 40 | 1.36 | 1.59 | 1.84 | 2.11 | 2.41 | 2.76 | 3.17 | 3.66 |
| 45 | 1.17 | 1.38 | 1.60 | 1.83 | 2.08 | 2.37 | 2.71 | 3.11 |
| 50 | 0.99 | 1.18 | 1.37 | 1.56 | 1.78 | 2.03 | 2.31 | 2.64 |
| 55 | not rated | 0.98 | 1.15 | 1.32 | 1.50 | 1.71 | 1.95 | 2.23 |
Dimensions
| L | 1790 mm |
|---|---|
| P | 825 mm |
| H | 1255 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.