BKMR-2P-4MA-22X
104.10 kW
Compressor rack BKMR-2P-4JE-22Y
Defrost: None
Product code: BKMR-2P-4JE-22Y
- Refrigerating capacity i
- 104.40 kW
- Absorbed power
- 32.70 kW
- COP
- 3.19
- 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 | 610 kg |
| Max. current | 65.0 A |
|---|---|
| Starting current | 191.0 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
- 104.40 kW
- Absorbed power
- 32.70 kW
- COP
- 3.19
- Current
- 55.3 A
- Heat rejection
- 137.10 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] |
|---|---|---|---|---|---|
| 2 | 45 | 104.40 | 32.70 | 3.19 | 55.3 |
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 | 21.00 | 28.80 | 38.10 | 49.30 | 62.50 | 78.10 | 96.30 | 117.50 | 142.30 | not rated |
| 25 | 18.70 | 25.80 | 34.50 | 45.00 | 57.40 | 72.10 | 89.40 | 109.70 | 133.40 | 161.10 |
| 30 | 16.30 | 22.90 | 31.00 | 40.70 | 52.40 | 66.20 | 82.60 | 101.80 | 124.40 | 150.60 |
| 35 | 13.90 | 20.00 | 27.40 | 36.50 | 47.30 | 60.30 | 75.70 | 93.80 | 115.10 | 139.90 |
| 40 | 11.60 | 17.10 | 23.90 | 32.20 | 42.30 | 54.40 | 68.70 | 85.70 | 105.70 | 129.00 |
| 45 | 9.40 | 14.30 | 20.50 | 28.10 | 37.30 | 48.40 | 61.70 | 77.50 | 96.10 | 117.90 |
| 50 | 7.40 | 11.70 | 17.20 | 24.00 | 32.30 | 42.50 | 54.70 | 69.20 | 86.40 | 106.60 |
| 55 | 5.60 | 9.30 | 14.00 | 20.00 | 27.40 | 36.50 | 47.60 | 60.80 | 76.50 | 95.10 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 11.40 | 13.10 | 14.80 | 16.30 | 17.70 | 18.80 | 19.60 | 20.10 | 20.20 | not rated |
| 25 | 11.50 | 13.40 | 15.30 | 17.10 | 18.80 | 20.30 | 21.50 | 22.40 | 22.90 | 23.10 |
| 30 | 11.50 | 13.60 | 15.80 | 17.80 | 19.80 | 21.60 | 23.10 | 24.50 | 25.40 | 26.00 |
| 35 | 11.40 | 13.70 | 16.10 | 18.40 | 20.60 | 22.70 | 24.70 | 26.40 | 27.80 | 28.80 |
| 40 | 11.20 | 13.70 | 16.30 | 18.80 | 21.30 | 23.80 | 26.00 | 28.10 | 29.90 | 31.40 |
| 45 | 10.90 | 13.60 | 16.30 | 19.10 | 21.90 | 24.60 | 27.20 | 29.70 | 31.90 | 33.80 |
| 50 | 10.50 | 13.30 | 16.30 | 19.30 | 22.30 | 25.30 | 28.30 | 31.10 | 33.60 | 36.00 |
| 55 | 9.90 | 12.90 | 16.10 | 19.30 | 22.60 | 25.90 | 29.10 | 32.30 | 35.20 | 38.00 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.84 | 2.20 | 2.57 | 3.02 | 3.53 | 4.15 | 4.91 | 5.85 | 7.04 | not rated |
| 25 | 1.63 | 1.93 | 2.25 | 2.63 | 3.05 | 3.55 | 4.16 | 4.90 | 5.83 | 6.97 |
| 30 | 1.42 | 1.68 | 1.96 | 2.29 | 2.65 | 3.06 | 3.58 | 4.16 | 4.90 | 5.79 |
| 35 | 1.22 | 1.46 | 1.70 | 1.98 | 2.30 | 2.66 | 3.06 | 3.55 | 4.14 | 4.86 |
| 40 | 1.04 | 1.25 | 1.47 | 1.71 | 1.99 | 2.29 | 2.64 | 3.05 | 3.54 | 4.11 |
| 45 | 0.86 | 1.05 | 1.26 | 1.47 | 1.70 | 1.97 | 2.27 | 2.61 | 3.01 | 3.49 |
| 50 | 0.70 | 0.88 | 1.06 | 1.24 | 1.45 | 1.68 | 1.93 | 2.23 | 2.57 | 2.96 |
| 55 | 0.57 | 0.72 | 0.87 | 1.04 | 1.21 | 1.41 | 1.64 | 1.88 | 2.17 | 2.50 |
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.