BSCR-2N-ZF15
6.10 kW
Compressor rack BSCR-2N-D4-19.1Y-F-C
Defrost: None
Product code: BSCR-2N-D4-19.1Y-F-C
- Refrigerating capacity i
- 6.00 kW
- Absorbed power
- 5.76 kW
- COP
- 1.04
- Compressors
- 2 × semi-hermetic reciprocating 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 × semi-hermetic reciprocating compressors |
| Liquid receiver | 45 l |
| Net weight | 295 kg |
| Max. current | 23.6 A |
|---|---|
| Starting current | 63.8 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
- 6.00 kW
- Absorbed power
- 5.76 kW
- COP
- 1.04
- Current
- 15.4 A
- Heat rejection
- 11.75 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 | 6.00 | 5.76 | 1.04 | 15.4 |
| -35 | 45 | 5.32 | 5.87 | 0.91 | 15.5 |
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] | -45 | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 5.00 | 6.64 | 8.73 | 11.34 | 14.55 | 18.44 | 23.10 | 28.60 | 35.00 |
| 25 | 4.54 | 6.09 | 8.05 | 10.47 | 13.45 | 17.06 | 21.39 | 26.51 | 32.50 |
| 30 | 4.06 | 5.54 | 7.36 | 9.61 | 12.36 | 15.70 | 19.70 | 24.45 | 30.03 |
| 35 | 3.57 | 4.97 | 6.68 | 8.76 | 11.29 | 14.36 | 18.05 | 22.43 | 27.61 |
| 40 | 3.08 | 4.41 | 6.00 | 7.91 | 10.23 | 13.04 | 16.42 | 20.46 | 25.23 |
| 45 | 2.58 | 3.84 | 5.32 | 7.08 | 9.20 | 11.75 | 14.83 | 18.52 | 22.91 |
| 50 | not rated | 3.28 | 4.65 | 6.26 | 8.18 | 10.49 | 13.28 | 16.63 | 20.65 |
| 55 | not rated | not rated | not rated | 5.46 | 7.19 | 9.27 | 11.78 | 14.81 | 18.45 |
Power [kW]
| Tc \ Te [°C] | -45 | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 4.37 | 4.75 | 5.18 | 5.63 | 6.08 | 6.50 | 6.87 | 7.16 | 7.34 |
| 25 | 4.45 | 4.87 | 5.35 | 5.87 | 6.38 | 6.87 | 7.31 | 7.68 | 7.95 |
| 30 | 4.48 | 4.96 | 5.51 | 6.08 | 6.67 | 7.23 | 7.76 | 8.21 | 8.58 |
| 35 | 4.49 | 5.03 | 5.64 | 6.28 | 6.95 | 7.60 | 8.21 | 8.76 | 9.22 |
| 40 | 4.47 | 5.08 | 5.76 | 6.48 | 7.23 | 7.97 | 8.68 | 9.33 | 9.90 |
| 45 | 4.43 | 5.11 | 5.87 | 6.68 | 7.52 | 8.35 | 9.17 | 9.92 | 10.61 |
| 50 | not rated | 5.14 | 5.98 | 6.89 | 7.82 | 8.76 | 9.68 | 10.55 | 11.35 |
| 55 | not rated | not rated | not rated | 7.10 | 8.14 | 9.19 | 10.22 | 11.21 | 12.14 |
COP
| Tc \ Te [°C] | -45 | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.14 | 1.40 | 1.68 | 2.01 | 2.39 | 2.84 | 3.36 | 3.99 | 4.77 |
| 25 | 1.02 | 1.25 | 1.50 | 1.79 | 2.11 | 2.48 | 2.92 | 3.45 | 4.09 |
| 30 | 0.91 | 1.12 | 1.34 | 1.58 | 1.86 | 2.17 | 2.54 | 2.98 | 3.50 |
| 35 | 0.80 | 0.99 | 1.18 | 1.39 | 1.63 | 1.89 | 2.20 | 2.56 | 2.99 |
| 40 | 0.69 | 0.87 | 1.04 | 1.22 | 1.42 | 1.64 | 1.89 | 2.19 | 2.55 |
| 45 | 0.58 | 0.75 | 0.91 | 1.06 | 1.22 | 1.41 | 1.62 | 1.87 | 2.16 |
| 50 | not rated | 0.64 | 0.78 | 0.91 | 1.05 | 1.20 | 1.37 | 1.58 | 1.82 |
| 55 | not rated | not rated | not rated | 0.77 | 0.88 | 1.01 | 1.15 | 1.32 | 1.52 |
Dimensions
| L | 1310 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.