BKMR-4P-4JE-15Y
127.00 kW
Defrost: None
Product code: BKMR-2P-6GE-34Y
Nominal conditions: evaporating -10 °C, condensing 45 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
| Application | Medium temperature (MT) |
|---|---|
| Compressors | 2 × semi-hermetic reciprocating compressors |
| Liquid receiver | 150 l |
| Net weight | 720 kg |
| Max. current | 124.6 A |
|---|---|
| Starting current | 295.3 A |
| Suction | 4"1/8 |
|---|---|
| Liquid | 1"3/8 |
| Discharge | 2"1/8 |
| L / W / H | 790/538/1605 mm |
|---|---|
| Weight | 150 kg |
Evaporating temperature -50…5 °C, condensing temperature 20…55 °C (dew points); superheat 10 K, subcooling 3 K.
R404A, evaporating -10 °C, condensing 45 °C (dew points; superheat 10 K, subcooling 3 K)
Heat rejection = refrigerating capacity + absorbed power. COP = refrigerating capacity / absorbed power.
Rated from the compressors' data: this rack is no longer in the manufacturer's current program.
| Te [°C] | Tc [°C] | Refrigerating capacity [kW] | Absorbed power [kW] | COP | Current [A] |
|---|---|---|---|---|---|
| -10 | 40 | 141.07 | 57.00 | 2.47 | 97.3 |
| -10 | 45 | 127.73 | 60.27 | 2.12 | 102.3 |
R404A; rows: condensing temperature Tc [°C]; columns: evaporating temperature Te [°C]. The highlighted cell is the nominal point. "—": outside the compressors' operating envelope.
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 46.73 | 61.80 | 80.07 | 101.87 | 127.73 | 158.13 | 193.67 | 235.27 | 283.80 |
| 25 | 42.47 | 56.47 | 73.47 | 93.80 | 118.07 | 146.73 | 180.40 | 219.93 | 266.07 |
| 30 | 38.13 | 51.13 | 66.93 | 85.93 | 108.67 | 135.53 | 167.27 | 204.53 | 248.13 |
| 35 | 33.73 | 45.87 | 60.53 | 78.20 | 99.33 | 124.47 | 154.20 | 189.13 | 230.00 |
| 40 | 29.47 | 40.60 | 54.13 | 70.47 | 90.07 | 113.40 | 141.07 | 173.60 | 211.73 |
| 45 | 25.27 | 35.33 | 47.67 | 62.67 | 80.67 | 102.20 | 127.73 | 157.87 | 193.20 |
| 50 | 21.27 | 30.13 | 41.20 | 54.73 | 71.13 | 90.80 | 114.20 | 141.87 | 174.40 |
| 55 | 17.33 | 25.00 | 34.67 | 46.67 | 61.40 | 79.13 | 100.33 | 125.47 | not rated |
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 24.47 | 27.93 | 31.40 | 34.73 | 37.80 | 40.47 | 42.67 | 44.27 | 45.13 |
| 25 | 25.27 | 29.07 | 32.93 | 36.73 | 40.33 | 43.53 | 46.40 | 48.67 | 50.27 |
| 30 | 25.93 | 30.13 | 34.40 | 38.67 | 42.73 | 46.60 | 50.00 | 53.00 | 55.33 |
| 35 | 26.53 | 31.07 | 35.73 | 40.47 | 45.07 | 49.47 | 53.60 | 57.27 | 60.33 |
| 40 | 26.93 | 31.80 | 36.93 | 42.13 | 47.27 | 52.27 | 57.00 | 61.40 | 65.27 |
| 45 | 27.13 | 32.40 | 37.93 | 43.60 | 49.27 | 54.87 | 60.27 | 65.33 | 69.93 |
| 50 | 27.07 | 32.73 | 38.67 | 44.80 | 51.00 | 57.20 | 63.27 | 69.07 | 74.47 |
| 55 | 26.73 | 32.73 | 39.13 | 45.80 | 52.53 | 59.33 | 66.07 | 72.53 | not rated |
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.91 | 2.21 | 2.55 | 2.93 | 3.38 | 3.91 | 4.54 | 5.31 | 6.29 |
| 25 | 1.68 | 1.94 | 2.23 | 2.55 | 2.93 | 3.37 | 3.89 | 4.52 | 5.29 |
| 30 | 1.47 | 1.70 | 1.95 | 2.22 | 2.54 | 2.91 | 3.35 | 3.86 | 4.48 |
| 35 | 1.27 | 1.48 | 1.69 | 1.93 | 2.20 | 2.52 | 2.88 | 3.30 | 3.81 |
| 40 | 1.09 | 1.28 | 1.47 | 1.67 | 1.91 | 2.17 | 2.47 | 2.83 | 3.24 |
| 45 | 0.93 | 1.09 | 1.26 | 1.44 | 1.64 | 1.86 | 2.12 | 2.42 | 2.76 |
| 50 | 0.79 | 0.92 | 1.07 | 1.22 | 1.39 | 1.59 | 1.81 | 2.05 | 2.34 |
| 55 | 0.65 | 0.76 | 0.89 | 1.02 | 1.17 | 1.33 | 1.52 | 1.73 | not rated |
| Length | 1915 mm |
|---|---|
| Width | 1000 mm |
| Height | 1450 mm |
Our engineers answer with a selection for your conditions.
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.