BKMR-4P-4JE-22Y
208.80 kW
Compressor rack BKMR-3P-4GE-30Y
Defrost: None
Product code: BKMR-3P-4GE-30Y
- Refrigerating capacity i
- 210.00 kW
- Absorbed power
- 67.10 kW
- COP
- 3.13
- Compressors
- 3 × semi-hermetic reciprocating compressors
- Receiver
- 150 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 | 3 × semi-hermetic reciprocating compressors |
| Liquid receiver | 150 l |
| Net weight | 940 kg |
| Max. current | 136.0 A |
|---|---|
| Starting current | 323.6 A |
| Suction | 4"1/8 |
|---|---|
| Liquid | 1"5/8 |
| Discharge | 2"1/8 |
| L / W / H | 790/538/1605 mm |
|---|---|
| Weight | 150 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
- 210.00 kW
- Absorbed power
- 67.10 kW
- COP
- 3.13
- Current
- 117.9 A
- Heat rejection
- 277.10 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 | 210.00 | 67.10 | 3.13 | 117.9 |
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 | 43.60 | 59.00 | 77.60 | 99.90 | 126.20 | 157.20 | 193.50 | 235.80 | 285.20 | not rated |
| 25 | 39.40 | 53.70 | 71.00 | 91.80 | 116.60 | 146.00 | 180.50 | 220.90 | 268.20 | 323.50 |
| 30 | 35.00 | 48.20 | 64.30 | 83.70 | 107.00 | 134.60 | 167.20 | 205.60 | 250.50 | 302.80 |
| 35 | 30.50 | 42.70 | 57.60 | 75.60 | 97.20 | 123.10 | 153.70 | 189.70 | 232.00 | 281.30 |
| 40 | 26.20 | 37.20 | 50.80 | 67.40 | 87.40 | 111.40 | 139.90 | 173.50 | 213.00 | 259.20 |
| 45 | 22.00 | 31.90 | 44.20 | 59.30 | 77.60 | 99.60 | 125.80 | 157.00 | 193.60 | 236.60 |
| 50 | 18.20 | 26.80 | 37.70 | 51.20 | 67.70 | 87.70 | 111.70 | 140.20 | 173.80 | 213.40 |
| 55 | 14.70 | 22.00 | 31.40 | 43.20 | 57.90 | 75.80 | 97.40 | 123.10 | 153.70 | 189.90 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 23.40 | 26.90 | 30.20 | 33.40 | 36.30 | 38.80 | 40.70 | 42.00 | 42.70 | not rated |
| 25 | 23.80 | 27.70 | 31.50 | 35.20 | 38.70 | 41.80 | 44.40 | 46.50 | 48.00 | 48.70 |
| 30 | 24.20 | 28.40 | 32.60 | 36.80 | 40.80 | 44.50 | 47.80 | 50.70 | 53.00 | 54.60 |
| 35 | 24.40 | 28.90 | 33.50 | 38.10 | 42.70 | 46.90 | 50.90 | 54.50 | 57.50 | 59.90 |
| 40 | 24.40 | 29.20 | 34.20 | 39.30 | 44.30 | 49.10 | 53.70 | 57.90 | 61.70 | 64.90 |
| 45 | 24.20 | 29.30 | 34.70 | 40.10 | 45.60 | 51.00 | 56.10 | 61.00 | 65.40 | 69.40 |
| 50 | 23.90 | 29.30 | 34.90 | 40.80 | 46.70 | 52.60 | 58.30 | 63.70 | 68.80 | 73.40 |
| 55 | 23.30 | 29.00 | 34.90 | 41.20 | 47.50 | 53.80 | 60.10 | 66.10 | 71.80 | 77.00 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.86 | 2.19 | 2.57 | 2.99 | 3.48 | 4.05 | 4.75 | 5.61 | 6.68 | not rated |
| 25 | 1.66 | 1.94 | 2.25 | 2.61 | 3.01 | 3.49 | 4.07 | 4.75 | 5.59 | 6.64 |
| 30 | 1.45 | 1.70 | 1.97 | 2.27 | 2.62 | 3.02 | 3.50 | 4.06 | 4.73 | 5.55 |
| 35 | 1.25 | 1.48 | 1.72 | 1.98 | 2.28 | 2.62 | 3.02 | 3.48 | 4.03 | 4.70 |
| 40 | 1.07 | 1.27 | 1.49 | 1.72 | 1.97 | 2.27 | 2.61 | 3.00 | 3.45 | 3.99 |
| 45 | 0.91 | 1.09 | 1.27 | 1.48 | 1.70 | 1.95 | 2.24 | 2.57 | 2.96 | 3.41 |
| 50 | 0.76 | 0.91 | 1.08 | 1.25 | 1.45 | 1.67 | 1.92 | 2.20 | 2.53 | 2.91 |
| 55 | 0.63 | 0.76 | 0.90 | 1.05 | 1.22 | 1.41 | 1.62 | 1.86 | 2.14 | 2.47 |
Dimensions
| Length | 2515 mm |
|---|---|
| Width | 1000 mm |
| Height | 1450 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.