BSCR-2N-4CES-6Y
9.30 kW
Compressor rack BSCR-3N-ZF15
Defrost: None
Product code: BSCR-3N-ZF15
- Refrigerating capacity i
- 9.20 kW
- Absorbed power
- 9.10 kW
- COP
- 1.01
- Compressors
- 3 × scroll compressors
- Receiver
- 45 l
Nominal conditions: evaporating -35 °C, condensing 40 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
Data
| Application | Low temperature (LT) |
|---|---|
| Compressors | 3 × scroll compressors |
| Liquid receiver | 45 l |
| Net weight | 344 kg |
| Max. current | 24.0 A |
|---|---|
| Starting current | 80.0 A |
| Suction | 1"5/8 |
|---|---|
| Liquid | 5/8" |
| 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 -35 °C, condensing 40 °C (dew points; superheat 10 K, subcooling 3 K)
- Refrigerating capacity
- 9.20 kW
- Absorbed power
- 9.10 kW
- COP
- 1.01
- Current
- 20.3 A
- Heat rejection
- 18.30 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] |
|---|---|---|---|---|---|
| -35 | 40 | 9.20 | 9.10 | 1.01 | 20.3 |
| -35 | 45 | 8.40 | 10.00 | 0.84 | 21.0 |
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 |
|---|---|---|---|---|---|---|---|---|
| 20 | 9.70 | 12.40 | 15.70 | 19.70 | 24.40 | 30.00 | 36.40 | 43.90 |
| 25 | 9.10 | 11.60 | 14.70 | 18.50 | 22.90 | 28.20 | 34.30 | 41.40 |
| 30 | 8.40 | 10.80 | 13.80 | 17.30 | 21.40 | 26.40 | 32.10 | 38.80 |
| 35 | 7.80 | 10.00 | 12.80 | 16.00 | 19.90 | 24.50 | 29.90 | 36.10 |
| 40 | 7.10 | 9.20 | 11.70 | 14.70 | 18.30 | 22.60 | 27.60 | 33.40 |
| 45 | 6.40 | 8.40 | 10.70 | 13.40 | 16.70 | 20.60 | 25.20 | 30.60 |
| 50 | 5.80 | 7.50 | 9.60 | 12.00 | 15.00 | 18.60 | 22.80 | 27.80 |
| 55 | 5.10 | 6.60 | 8.50 | 10.70 | 13.30 | 16.50 | 20.30 | 24.90 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 6.00 | 6.30 | 6.70 | 7.10 | 7.50 | 8.10 | 8.80 | 9.70 |
| 25 | 6.50 | 6.90 | 7.30 | 7.60 | 8.10 | 8.70 | 9.30 | 10.10 |
| 30 | 7.20 | 7.50 | 7.90 | 8.30 | 8.80 | 9.30 | 9.90 | 10.70 |
| 35 | 7.80 | 8.30 | 8.70 | 9.10 | 9.50 | 10.10 | 10.70 | 11.40 |
| 40 | 8.60 | 9.10 | 9.50 | 10.00 | 10.40 | 10.90 | 11.50 | 12.20 |
| 45 | 9.40 | 10.00 | 10.50 | 11.00 | 11.40 | 12.00 | 12.50 | 13.20 |
| 50 | 10.40 | 11.00 | 11.60 | 12.10 | 12.60 | 13.10 | 13.70 | 14.40 |
| 55 | 11.40 | 12.10 | 12.80 | 13.30 | 13.90 | 14.50 | 15.00 | 15.70 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 1.62 | 1.97 | 2.34 | 2.77 | 3.25 | 3.70 | 4.14 | 4.53 |
| 25 | 1.40 | 1.68 | 2.01 | 2.43 | 2.83 | 3.24 | 3.69 | 4.10 |
| 30 | 1.17 | 1.44 | 1.75 | 2.08 | 2.43 | 2.84 | 3.24 | 3.63 |
| 35 | 1.00 | 1.20 | 1.47 | 1.76 | 2.09 | 2.43 | 2.79 | 3.17 |
| 40 | 0.83 | 1.01 | 1.23 | 1.47 | 1.76 | 2.07 | 2.40 | 2.74 |
| 45 | 0.68 | 0.84 | 1.02 | 1.22 | 1.46 | 1.72 | 2.02 | 2.32 |
| 50 | 0.56 | 0.68 | 0.83 | 0.99 | 1.19 | 1.42 | 1.66 | 1.93 |
| 55 | 0.45 | 0.55 | 0.66 | 0.80 | 0.96 | 1.14 | 1.35 | 1.59 |
Dimensions
| Length | 1785 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.