BSCR-3P-4TES-9Y
60.40 kW
Compressor rack BSCR-4P-ZB66
Defrost: None
Product code: BSCR-4P-ZB66
- Refrigerating capacity i
- 58.90 kW
- Absorbed power
- 28.30 kW
- COP
- 2.08
- Compressors
- 4 × scroll 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 × scroll compressors |
| Liquid receiver | 60 l |
| Net weight | 491 kg |
| Max. current | 62.0 A |
|---|---|
| Starting current | 158.0 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
- 58.90 kW
- Absorbed power
- 28.30 kW
- COP
- 2.08
- Current
- 53.7 A
- Heat rejection
- 87.20 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 | 64.50 | 25.40 | 2.54 | 50.2 |
| -10 | 45 | 58.90 | 28.30 | 2.08 | 53.7 |
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] | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|
| 20 | 44.70 | 55.80 | 69.00 | 84.50 | 102.70 | 123.50 | not rated |
| 25 | 42.00 | 52.60 | 65.10 | 79.90 | 97.00 | 116.90 | 139.40 |
| 30 | 39.20 | 49.20 | 61.00 | 75.00 | 91.20 | 109.90 | 131.30 |
| 35 | 36.20 | 45.60 | 56.80 | 69.80 | 85.10 | 102.70 | 122.90 |
| 40 | 33.00 | 41.90 | 52.30 | 64.50 | 78.70 | 95.20 | 114.20 |
| 45 | 29.70 | 37.90 | 47.60 | 58.90 | 72.10 | 87.40 | 105.20 |
| 50 | not rated | 33.80 | 42.60 | 53.00 | 65.10 | 79.30 | 95.80 |
| 55 | not rated | 29.40 | 37.40 | 46.90 | 57.90 | 70.90 | 86.20 |
Power [kW]
| Tc \ Te [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|
| 20 | 16.30 | 16.60 | 16.80 | 17.10 | 17.50 | 18.00 | not rated |
| 25 | 18.10 | 18.40 | 18.60 | 18.80 | 19.10 | 19.60 | 20.40 |
| 30 | 20.10 | 20.40 | 20.50 | 20.70 | 21.00 | 21.40 | 22.00 |
| 35 | 22.30 | 22.60 | 22.80 | 22.90 | 23.10 | 23.40 | 23.90 |
| 40 | 24.90 | 25.20 | 25.30 | 25.40 | 25.50 | 25.80 | 26.10 |
| 45 | 27.80 | 28.10 | 28.30 | 28.30 | 28.30 | 28.40 | 28.70 |
| 50 | not rated | 31.50 | 31.60 | 31.60 | 31.60 | 31.60 | 31.70 |
| 55 | not rated | 35.30 | 35.40 | 35.40 | 35.20 | 35.10 | 35.10 |
COP
| Tc \ Te [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|
| 20 | 2.74 | 3.36 | 4.11 | 4.94 | 5.87 | 6.86 | not rated |
| 25 | 2.32 | 2.86 | 3.50 | 4.25 | 5.08 | 5.96 | 6.83 |
| 30 | 1.95 | 2.41 | 2.98 | 3.62 | 4.34 | 5.14 | 5.97 |
| 35 | 1.62 | 2.02 | 2.49 | 3.05 | 3.68 | 4.39 | 5.14 |
| 40 | 1.33 | 1.66 | 2.07 | 2.54 | 3.09 | 3.69 | 4.38 |
| 45 | 1.07 | 1.35 | 1.68 | 2.08 | 2.55 | 3.08 | 3.67 |
| 50 | not rated | 1.07 | 1.35 | 1.68 | 2.06 | 2.51 | 3.02 |
| 55 | not rated | 0.83 | 1.06 | 1.32 | 1.64 | 2.02 | 2.46 |
Dimensions
| Length | 2230 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.