BSCR-4P-ZB38
33.20 kW
Compressor rack BSCR-2P-4CES-6Y
Defrost: None
Product code: BSCR-2P-4CES-6Y
- Refrigerating capacity i
- 32.00 kW
- Absorbed power
- 15.00 kW
- COP
- 2.13
- Compressors
- 2 × 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 | 2 × semi-hermetic reciprocating compressors |
| Liquid receiver | 60 l |
| Net weight | 390 kg |
| Max. current | 32.0 A |
|---|---|
| Starting current | 98.0 A |
| Suction | 1"5/8 |
|---|---|
| Liquid | 7/8" |
| 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
- 32.00 kW
- Absorbed power
- 15.00 kW
- COP
- 2.13
- Current
- 25.9 A
- Heat rejection
- 47.00 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 | 35.50 | 14.30 | 2.48 | 24.8 |
| -10 | 45 | 32.00 | 15.00 | 2.13 | 25.9 |
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] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 11.20 | 15.00 | 19.80 | 25.40 | 32.20 | 40.10 | 49.50 | 60.40 | 73.20 |
| 25 | 10.00 | 13.60 | 17.90 | 23.20 | 29.60 | 37.10 | 46.00 | 56.40 | 68.70 |
| 30 | 8.80 | 12.10 | 16.20 | 21.10 | 27.00 | 34.10 | 42.50 | 52.40 | 64.10 |
| 35 | 7.70 | 10.70 | 14.40 | 19.00 | 24.50 | 31.10 | 39.00 | 48.40 | 59.40 |
| 40 | 6.60 | 9.30 | 12.70 | 16.90 | 22.00 | 28.10 | 35.50 | 44.30 | 54.60 |
| 45 | 5.50 | 8.00 | 11.00 | 14.90 | 19.50 | 25.20 | 32.00 | 40.20 | 49.80 |
| 50 | 4.60 | 6.70 | 9.40 | 12.90 | 17.10 | 22.30 | 28.60 | 36.10 | 45.00 |
| 55 | 3.70 | 5.50 | 7.90 | 10.90 | 14.70 | 19.40 | 25.00 | 31.90 | not rated |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 6.10 | 7.10 | 8.00 | 8.80 | 9.50 | 10.10 | 10.60 | 10.80 | 10.70 |
| 25 | 6.30 | 7.30 | 8.30 | 9.30 | 10.20 | 11.00 | 11.60 | 12.00 | 12.20 |
| 30 | 6.30 | 7.50 | 8.60 | 9.70 | 10.80 | 11.80 | 12.60 | 13.20 | 13.60 |
| 35 | 6.40 | 7.60 | 8.90 | 10.10 | 11.30 | 12.50 | 13.50 | 14.30 | 15.00 |
| 40 | 6.40 | 7.70 | 9.10 | 10.40 | 11.80 | 13.10 | 14.30 | 15.30 | 16.20 |
| 45 | 6.40 | 7.80 | 9.20 | 10.70 | 12.20 | 13.60 | 15.00 | 16.30 | 17.30 |
| 50 | 6.30 | 7.80 | 9.30 | 10.90 | 12.50 | 14.10 | 15.70 | 17.10 | 18.40 |
| 55 | 6.30 | 7.80 | 9.40 | 11.10 | 12.80 | 14.60 | 16.20 | 17.80 | not rated |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.84 | 2.11 | 2.48 | 2.89 | 3.39 | 3.97 | 4.67 | 5.59 | 6.84 |
| 25 | 1.59 | 1.86 | 2.16 | 2.49 | 2.90 | 3.37 | 3.97 | 4.70 | 5.63 |
| 30 | 1.40 | 1.61 | 1.88 | 2.18 | 2.50 | 2.89 | 3.37 | 3.97 | 4.71 |
| 35 | 1.20 | 1.41 | 1.62 | 1.88 | 2.17 | 2.49 | 2.89 | 3.38 | 3.96 |
| 40 | 1.03 | 1.21 | 1.40 | 1.62 | 1.86 | 2.15 | 2.48 | 2.90 | 3.37 |
| 45 | 0.86 | 1.03 | 1.20 | 1.39 | 1.60 | 1.85 | 2.13 | 2.47 | 2.88 |
| 50 | 0.73 | 0.86 | 1.01 | 1.18 | 1.37 | 1.58 | 1.82 | 2.11 | 2.45 |
| 55 | 0.59 | 0.71 | 0.84 | 0.98 | 1.15 | 1.33 | 1.54 | 1.79 | not rated |
Dimensions
| Length | 1320 mm |
|---|---|
| Width | 825 mm |
| Height | 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.