BKMR-2P-4JE-22Y
104.40 kW
Compressor rack BKMR-2P-4MA-22X
Defrost: None
Product code: BKMR-2P-4MA-22X
- Refrigerating capacity i
- 104.10 kW
- Absorbed power
- 31.50 kW
- COP
- 3.30
- Compressors
- 2 × semi-hermetic reciprocating compressors
- Receiver
- 60 l
Nominal conditions: evaporating 2 °C, condensing 45 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
Data
| Application | High temperature (HT) |
|---|---|
| Compressors | 2 × semi-hermetic reciprocating compressors |
| Liquid receiver | 60 l |
| Net weight | 590 kg |
| Max. current | 59.4 A |
|---|---|
| Starting current | 204.7 A |
| Suction | 2"5/8 |
|---|---|
| Liquid | 1"1/8 |
| Discharge | 1"3/8 |
| L / W / H | 666/402/1366 mm |
|---|---|
| Weight | 90 kg |
Performance
Evaporating temperature -50…5 °C, condensing temperature 20…55 °C (dew points); superheat 10 K, subcooling 3 K.
R404A, evaporating 2 °C, condensing 45 °C (dew points; superheat 10 K, subcooling 3 K)
- Refrigerating capacity
- 104.10 kW
- Absorbed power
- 31.50 kW
- COP
- 3.30
- Current
- 56.3 A
- Heat rejection
- 135.60 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] |
|---|---|---|---|---|---|
| 2 | 45 | 104.10 | 31.50 | 3.30 | 56.3 |
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 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 22.00 | 30.20 | 39.80 | 51.20 | 64.50 | 80.10 | 98.30 | 119.10 | 143.00 | 169.90 |
| 25 | 19.00 | 26.90 | 36.10 | 46.80 | 59.40 | 74.10 | 91.20 | 110.90 | 133.50 | 159.10 |
| 30 | 16.10 | 23.70 | 32.30 | 42.40 | 54.30 | 68.10 | 84.10 | 102.70 | 124.10 | 148.40 |
| 35 | 13.20 | 20.40 | 28.60 | 38.10 | 49.20 | 62.10 | 77.10 | 94.60 | 114.70 | 137.80 |
| 40 | 10.40 | 17.20 | 24.90 | 33.80 | 44.10 | 56.10 | 70.20 | 86.50 | 105.40 | 127.20 |
| 45 | not rated | 14.10 | 21.30 | 29.50 | 39.10 | 50.20 | 63.30 | 78.50 | 96.30 | 116.80 |
| 50 | not rated | 11.00 | 17.70 | 25.40 | 34.20 | 44.50 | 56.50 | 70.70 | 87.20 | 106.50 |
| 55 | not rated | not rated | 14.30 | 21.30 | 29.30 | 38.80 | 49.80 | 62.90 | 78.30 | 96.30 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 11.90 | 13.60 | 15.10 | 16.40 | 17.50 | 18.30 | 18.70 | 18.80 | 18.50 | 17.80 |
| 25 | 12.10 | 14.00 | 15.80 | 17.40 | 18.80 | 19.80 | 20.60 | 21.10 | 21.10 | 20.80 |
| 30 | 12.10 | 14.30 | 16.40 | 18.30 | 19.90 | 21.30 | 22.50 | 23.30 | 23.70 | 23.70 |
| 35 | 12.00 | 14.50 | 16.90 | 19.00 | 21.00 | 22.70 | 24.20 | 25.40 | 26.20 | 26.60 |
| 40 | 11.80 | 14.50 | 17.20 | 19.70 | 22.00 | 24.10 | 25.90 | 27.40 | 28.60 | 29.40 |
| 45 | not rated | 14.40 | 17.40 | 20.20 | 22.80 | 25.30 | 27.40 | 29.30 | 30.90 | 32.20 |
| 50 | not rated | 14.10 | 17.40 | 20.50 | 23.50 | 26.30 | 28.90 | 31.20 | 33.20 | 34.90 |
| 55 | not rated | not rated | 17.30 | 20.80 | 24.10 | 27.30 | 30.20 | 32.90 | 35.40 | 37.50 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.85 | 2.22 | 2.64 | 3.12 | 3.69 | 4.38 | 5.26 | 6.34 | 7.73 | 9.54 |
| 25 | 1.57 | 1.92 | 2.28 | 2.69 | 3.16 | 3.74 | 4.43 | 5.26 | 6.33 | 7.65 |
| 30 | 1.33 | 1.66 | 1.97 | 2.32 | 2.73 | 3.20 | 3.74 | 4.41 | 5.24 | 6.26 |
| 35 | 1.10 | 1.41 | 1.69 | 2.01 | 2.34 | 2.74 | 3.19 | 3.72 | 4.38 | 5.18 |
| 40 | 0.88 | 1.19 | 1.45 | 1.72 | 2.00 | 2.33 | 2.71 | 3.16 | 3.69 | 4.33 |
| 45 | not rated | 0.98 | 1.22 | 1.46 | 1.71 | 1.98 | 2.31 | 2.68 | 3.12 | 3.63 |
| 50 | not rated | 0.78 | 1.02 | 1.24 | 1.46 | 1.69 | 1.96 | 2.27 | 2.63 | 3.05 |
| 55 | not rated | not rated | 0.83 | 1.02 | 1.22 | 1.42 | 1.65 | 1.91 | 2.21 | 2.57 |
Dimensions
| Length | 1915 mm |
|---|---|
| Width | 800 mm |
| Height | 1500 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.