BKMR-5P-4HE-18Y
186.00 kW
Compressor rack BKMR-3P-6MM-30X
Defrost: None
Product code: BKMR-3P-6MM-30X
- Refrigerating capacity i
- 186.00 kW
- Absorbed power
- 84.00 kW
- COP
- 2.21
- Compressors
- 3 × semi-hermetic reciprocating compressors
- Receiver
- 250 l
Nominal conditions: evaporating -10 °C, condensing 45 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
Data
| Application | Medium temperature (MT) |
|---|---|
| Compressors | 3 × semi-hermetic reciprocating compressors |
| Liquid receiver | 250 l |
| Net weight | 990 kg |
| Max. current | 178.5 A |
|---|---|
| Starting current | 374.0 A |
| Suction | 4"1/8 |
|---|---|
| Liquid | 1"5/8 |
| Discharge | 2"5/8 |
| L / W / H | 739/638/2010 mm |
|---|---|
| Weight | 250 kg |
Performance
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)
- Refrigerating capacity
- 186.00 kW
- Absorbed power
- 84.00 kW
- COP
- 2.21
- Current
- 146.8 A
- Heat rejection
- 270.00 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] |
|---|---|---|---|---|---|
| -10 | 40 | 205.30 | 78.80 | 2.61 | 139.7 |
| -10 | 45 | 186.00 | 84.00 | 2.21 | 146.8 |
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 |
|---|---|---|---|---|---|---|---|---|
| 20 | 64.00 | 85.50 | 111.80 | 143.70 | 182.00 | 227.40 | 280.90 | 343.10 |
| 25 | 58.80 | 79.00 | 103.50 | 133.30 | 169.20 | 211.80 | 262.20 | 321.00 |
| 30 | 53.40 | 72.20 | 95.10 | 122.80 | 156.20 | 196.10 | 243.40 | 298.80 |
| 35 | 47.80 | 65.30 | 86.40 | 112.10 | 143.00 | 180.20 | 224.40 | 276.50 |
| 40 | 42.00 | 58.20 | 77.60 | 101.20 | 129.70 | 164.10 | 205.30 | 254.10 |
| 45 | 36.00 | 50.90 | 68.60 | 90.10 | 116.30 | 148.00 | 186.00 | 231.50 |
| 50 | 30.00 | 43.50 | 59.50 | 79.00 | 102.70 | 131.70 | 166.70 | 208.80 |
| 55 | 23.80 | 36.00 | 50.40 | 67.80 | 89.10 | 115.30 | 147.30 | 186.20 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 36.10 | 40.70 | 45.00 | 48.80 | 52.00 | 54.70 | 56.60 | 57.70 |
| 25 | 37.70 | 42.80 | 47.70 | 52.20 | 56.10 | 59.50 | 62.20 | 64.10 |
| 30 | 39.00 | 44.80 | 50.30 | 55.40 | 60.20 | 64.30 | 67.80 | 70.60 |
| 35 | 40.00 | 46.40 | 52.60 | 58.50 | 64.00 | 69.00 | 73.40 | 77.10 |
| 40 | 40.50 | 47.70 | 54.70 | 61.30 | 67.70 | 73.50 | 78.80 | 83.50 |
| 45 | 40.60 | 48.50 | 56.20 | 63.80 | 71.00 | 77.70 | 84.00 | 89.60 |
| 50 | 40.00 | 48.70 | 57.30 | 65.70 | 73.80 | 81.60 | 88.80 | 95.50 |
| 55 | 38.70 | 48.30 | 57.80 | 67.10 | 76.20 | 84.90 | 93.20 | 101.00 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 |
|---|---|---|---|---|---|---|---|---|
| 20 | 1.77 | 2.10 | 2.48 | 2.94 | 3.50 | 4.16 | 4.96 | 5.95 |
| 25 | 1.56 | 1.85 | 2.17 | 2.55 | 3.02 | 3.56 | 4.22 | 5.01 |
| 30 | 1.37 | 1.61 | 1.89 | 2.22 | 2.59 | 3.05 | 3.59 | 4.23 |
| 35 | 1.20 | 1.41 | 1.64 | 1.92 | 2.23 | 2.61 | 3.06 | 3.59 |
| 40 | 1.04 | 1.22 | 1.42 | 1.65 | 1.92 | 2.23 | 2.61 | 3.04 |
| 45 | 0.89 | 1.05 | 1.22 | 1.41 | 1.64 | 1.90 | 2.21 | 2.58 |
| 50 | 0.75 | 0.89 | 1.04 | 1.20 | 1.39 | 1.61 | 1.88 | 2.19 |
| 55 | 0.61 | 0.75 | 0.87 | 1.01 | 1.17 | 1.36 | 1.58 | 1.84 |
Dimensions
| Length | 2515 mm |
|---|---|
| Width | 1000 mm |
| Height | 1450 mm |
Downloads
Ask about product
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.