BSCR-2N-4EES-4Y
6.60 kW
Compressor rack BSCR-2N-ZF15
Defrost: None
Product code: BSCR-2N-ZF15
- Refrigerating capacity i
- 6.10 kW
- Absorbed power
- 6.00 kW
- COP
- 1.02
- Compressors
- 2 × 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 | 2 × scroll compressors |
| Liquid receiver | 45 l |
| Net weight | 289 kg |
| Max. current | 16.0 A |
|---|---|
| Starting current | 72.0 A |
| Suction | 1"3/8 |
|---|---|
| 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
- 6.10 kW
- Absorbed power
- 6.00 kW
- COP
- 1.02
- Current
- 13.6 A
- Heat rejection
- 12.10 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 | 6.10 | 6.00 | 1.02 | 13.6 |
| -35 | 45 | 5.60 | 6.70 | 0.84 | 14.0 |
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 | 6.50 | 8.30 | 10.50 | 13.10 | 16.30 | 20.00 | 24.30 | 29.30 |
| 25 | 6.00 | 7.80 | 9.80 | 12.30 | 15.30 | 18.80 | 22.90 | 27.60 |
| 30 | 5.60 | 7.20 | 9.20 | 11.50 | 14.30 | 17.60 | 21.40 | 25.90 |
| 35 | 5.20 | 6.70 | 8.50 | 10.70 | 13.30 | 16.30 | 19.90 | 24.10 |
| 40 | 4.70 | 6.10 | 7.80 | 9.80 | 12.20 | 15.00 | 18.40 | 22.30 |
| 45 | 4.30 | 5.60 | 7.10 | 8.90 | 11.10 | 13.70 | 16.80 | 20.40 |
| 50 | 3.80 | 5.00 | 6.40 | 8.00 | 10.00 | 12.40 | 15.20 | 18.50 |
| 55 | 3.40 | 4.40 | 5.60 | 7.10 | 8.90 | 11.00 | 13.50 | 16.60 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 4.00 | 4.20 | 4.40 | 4.70 | 5.00 | 5.40 | 5.90 | 6.50 |
| 25 | 4.40 | 4.60 | 4.80 | 5.10 | 5.40 | 5.80 | 6.20 | 6.70 |
| 30 | 4.80 | 5.00 | 5.30 | 5.50 | 5.80 | 6.20 | 6.60 | 7.10 |
| 35 | 5.20 | 5.50 | 5.80 | 6.10 | 6.40 | 6.70 | 7.10 | 7.60 |
| 40 | 5.70 | 6.00 | 6.30 | 6.60 | 7.00 | 7.30 | 7.70 | 8.10 |
| 45 | 6.30 | 6.70 | 7.00 | 7.30 | 7.60 | 8.00 | 8.40 | 8.80 |
| 50 | 6.90 | 7.30 | 7.70 | 8.10 | 8.40 | 8.80 | 9.10 | 9.60 |
| 55 | 7.60 | 8.10 | 8.50 | 8.90 | 9.30 | 9.60 | 10.00 | 10.50 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 1.62 | 1.98 | 2.39 | 2.79 | 3.26 | 3.70 | 4.12 | 4.51 |
| 25 | 1.36 | 1.70 | 2.04 | 2.41 | 2.83 | 3.24 | 3.69 | 4.12 |
| 30 | 1.17 | 1.44 | 1.74 | 2.09 | 2.47 | 2.84 | 3.24 | 3.65 |
| 35 | 1.00 | 1.22 | 1.47 | 1.75 | 2.08 | 2.43 | 2.80 | 3.17 |
| 40 | 0.82 | 1.02 | 1.24 | 1.48 | 1.74 | 2.05 | 2.39 | 2.75 |
| 45 | 0.68 | 0.84 | 1.01 | 1.22 | 1.46 | 1.71 | 2.00 | 2.32 |
| 50 | 0.55 | 0.68 | 0.83 | 0.99 | 1.19 | 1.41 | 1.67 | 1.93 |
| 55 | 0.45 | 0.54 | 0.66 | 0.80 | 0.96 | 1.15 | 1.35 | 1.58 |
Dimensions
| Length | 1310 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.