BSCR-3P-ZB95
63.50 kW
Compressor rack BSCR-4P-Q7-33.1Y-F-B
Defrost: None
Product code: BSCR-4P-Q7-33.1Y-F-B
- Refrigerating capacity i
- 63.78 kW
- Absorbed power
- 30.63 kW
- COP
- 2.08
- Compressors
- 4 × 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 | 4 × semi-hermetic reciprocating compressors |
| Liquid receiver | 60 l |
| Net weight | 530 kg |
| Max. current | 80.0 A |
|---|---|
| Starting current | 147.3 A |
| Suction | 2"1/8 |
|---|---|
| Liquid | 1"1/8 |
| Discharge | 1"3/8 |
| 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
- 63.78 kW
- Absorbed power
- 30.63 kW
- COP
- 2.08
- Current
- 57.4 A
- Heat rejection
- 94.40 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 | 70.64 | 29.30 | 2.41 | 56.0 |
| -10 | 45 | 63.78 | 30.63 | 2.08 | 57.4 |
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 | 38.88 | 49.83 | 63.17 | 79.18 | 98.10 | 120.17 | 145.60 | not rated |
| 25 | 35.62 | 45.94 | 58.47 | 73.48 | 91.23 | 111.97 | 135.91 | 163.24 |
| 30 | 32.40 | 42.08 | 53.79 | 67.80 | 84.37 | 103.76 | 126.21 | 151.93 |
| 35 | 29.21 | 38.24 | 49.12 | 62.12 | 77.51 | 95.55 | 116.50 | 140.59 |
| 40 | 26.05 | 34.43 | 44.47 | 56.45 | 70.64 | 87.32 | 106.77 | 129.23 |
| 45 | 22.92 | 30.63 | 39.83 | 50.78 | 63.78 | 79.10 | 97.03 | 117.85 |
| 50 | 19.82 | 26.86 | 35.20 | 45.13 | 56.92 | 70.87 | 87.29 | 106.48 |
| 55 | not rated | 23.11 | 30.60 | 39.50 | 50.08 | 62.67 | 77.58 | 95.15 |
Power [kW]
| Tc \ Te [°C] | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 16.74 | 18.35 | 19.92 | 21.34 | 22.51 | 23.31 | 23.64 | not rated |
| 25 | 17.62 | 19.46 | 21.30 | 23.04 | 24.58 | 25.79 | 26.58 | 26.82 |
| 30 | 18.27 | 20.32 | 22.42 | 24.47 | 26.35 | 27.96 | 29.18 | 29.91 |
| 35 | 18.77 | 21.01 | 23.36 | 25.69 | 27.90 | 29.89 | 31.53 | 32.73 |
| 40 | 19.18 | 21.60 | 24.17 | 26.77 | 29.30 | 31.65 | 33.70 | 35.35 |
| 45 | 19.58 | 22.17 | 24.94 | 27.80 | 30.63 | 33.32 | 35.76 | 37.84 |
| 50 | 20.04 | 22.78 | 25.75 | 28.84 | 31.95 | 34.96 | 37.78 | 40.28 |
| 55 | not rated | 23.51 | 26.65 | 29.96 | 33.34 | 36.66 | 39.83 | 42.74 |
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 | 2.75 | 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 | 2240 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.