BKMR-5P-W40-142Y-F-B
384.76 kW
Compressor rack BKMR-5P-W40-142Y-F-C
Defrost: None
Product code: BKMR-5P-W40-142Y-F-C
- Refrigerating capacity i
- 384.76 kW
- Absorbed power
- 169.96 kW
- COP
- 2.26
- Compressors
- 5 × semi-hermetic reciprocating compressors
- Receiver
- 350 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 | 5 × semi-hermetic reciprocating compressors |
| Liquid receiver | 350 l |
| Net weight | 1,995 kg |
| Max. current | 446.5 A |
|---|---|
| Starting current | 572.2 A |
| Suction | - |
|---|---|
| Liquid | - |
| Discharge | 3"1/8 |
| L / W / H | 993/856/1942 mm |
|---|---|
| Weight | 290 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
- 384.76 kW
- Absorbed power
- 169.96 kW
- COP
- 2.26
- Current
- 295.4 A
- Heat rejection
- 554.72 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 | 425.03 | 161.05 | 2.64 | 283.7 |
| -10 | 45 | 384.76 | 169.96 | 2.26 | 295.4 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 120.08 | 167.46 | 223.33 | 289.47 | 367.69 | 459.77 | 567.51 | 692.62 | 836.62 |
| 25 | 106.45 | 152.42 | 206.22 | 269.62 | 344.42 | 432.47 | 535.58 | 655.51 | 793.92 |
| 30 | 93.19 | 137.22 | 188.43 | 248.57 | 319.45 | 402.94 | 500.89 | 615.14 | 747.44 |
| 35 | 80.66 | 122.26 | 170.37 | 226.74 | 293.20 | 371.61 | 463.89 | 571.94 | 697.61 |
| 40 | 69.23 | 107.90 | 152.43 | 204.56 | 266.09 | 338.93 | 425.03 | 526.36 | 644.89 |
| 45 | 59.22 | 94.51 | 135.01 | 182.43 | 238.57 | 305.35 | 384.76 | 478.88 | not rated |
| 50 | not rated | 82.42 | 118.47 | 160.75 | 211.05 | 271.32 | 343.58 | 430.00 | not rated |
| 55 | not rated | not rated | 103.16 | 139.94 | 184.02 | 237.36 | 302.04 | 380.32 | not rated |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 71.88 | 82.05 | 91.59 | 100.02 | 106.87 | 111.65 | 113.91 | 113.16 | 108.92 |
| 25 | 73.42 | 84.84 | 95.93 | 106.20 | 115.19 | 122.42 | 127.42 | 129.70 | 128.80 |
| 30 | 74.75 | 87.27 | 99.74 | 111.71 | 122.69 | 132.20 | 139.78 | 144.94 | 147.21 |
| 35 | 75.87 | 89.32 | 103.03 | 116.53 | 129.34 | 140.99 | 150.99 | 158.88 | 164.17 |
| 40 | 76.76 | 91.00 | 105.80 | 120.68 | 135.16 | 148.78 | 161.05 | 171.51 | 179.67 |
| 45 | 77.44 | 92.31 | 108.03 | 124.13 | 140.14 | 155.57 | 169.96 | 182.83 | not rated |
| 50 | not rated | 93.23 | 109.73 | 126.90 | 144.27 | 161.37 | 177.72 | 192.84 | not rated |
| 55 | not rated | not rated | 110.89 | 128.97 | 147.56 | 166.16 | 184.32 | 201.54 | not rated |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.67 | 2.04 | 2.44 | 2.89 | 3.44 | 4.12 | 4.98 | 6.12 | 7.68 |
| 25 | 1.45 | 1.80 | 2.15 | 2.54 | 2.99 | 3.53 | 4.20 | 5.05 | 6.16 |
| 30 | 1.25 | 1.57 | 1.89 | 2.23 | 2.60 | 3.05 | 3.58 | 4.24 | 5.08 |
| 35 | 1.06 | 1.37 | 1.65 | 1.95 | 2.27 | 2.64 | 3.07 | 3.60 | 4.25 |
| 40 | 0.90 | 1.19 | 1.44 | 1.70 | 1.97 | 2.28 | 2.64 | 3.07 | 3.59 |
| 45 | 0.76 | 1.02 | 1.25 | 1.47 | 1.70 | 1.96 | 2.26 | 2.62 | not rated |
| 50 | not rated | 0.88 | 1.08 | 1.27 | 1.46 | 1.68 | 1.93 | 2.23 | not rated |
| 55 | not rated | not rated | 0.93 | 1.08 | 1.25 | 1.43 | 1.64 | 1.89 | not rated |
Dimensions
| L | 3715 mm |
|---|---|
| P | 1000 mm |
| H | 1780 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.