BKMR-6PH-Z40-126Y-F-B
615.68 kW
Compressor rack BKMR-6P-6GE-40Y
Defrost: None
Product code: BKMR-6P-6GE-40Y
- Refrigerating capacity i
- 608.88 kW
- Absorbed power
- 198.24 kW
- COP
- 3.07
- Compressors
- 6 × semi-hermetic reciprocating compressors
- Receiver
- 350 l
Nominal conditions: evaporating 2 °C, condensing 45 °C (dew points), superheat 10 K, subcooling 3 K; refrigerant R404A where rated.
Model nomenclature
How to read the code of this model.
-
A
Series: BKMR — Khufu ModularRack
-
B
Number of compressors: 6 — Number of identical compressors on the rack (2 to 6).
-
C
Application: P — Medium / high temperature
-
D
Compressor model: 6GE-40Y — Model of the compressors fitted (all compressors of a rack are the same model); an 'EVI' tail marks enhanced vapour injection.
Data
| Application | High temperature (HT) |
|---|---|
| Compressors | 6 × semi-hermetic reciprocating compressors |
| Liquid receiver | 350 l |
| Net weight | 2,128 kg |
| Max. current | 403.6 A |
|---|---|
| Starting current | 698.3 A |
| Suction | - |
|---|---|
| Liquid | - |
| Discharge | - |
| 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 2 °C, condensing 45 °C (dew points; superheat 10 K, subcooling 3 K)
- Refrigerating capacity
- 608.88 kW
- Absorbed power
- 198.24 kW
- COP
- 3.07
- Current
- 354.5 A
- Heat rejection
- 807.12 kW
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.
Standard points
| Te [°C] | Tc [°C] | Refrigerating capacity [kW] | Absorbed power [kW] | COP | Current [A] |
|---|---|---|---|---|---|
| 2 | 45 | 608.88 | 198.24 | 3.07 | 354.5 |
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 | 130.56 | 175.32 | 229.56 | 294.60 | 371.76 | 462.72 | 569.16 | 693.72 | 839.40 | not rated |
| 25 | 117.12 | 158.64 | 209.04 | 269.64 | 341.88 | 427.56 | 528.24 | 646.44 | 784.56 | 945.96 |
| 30 | 103.56 | 142.08 | 189.00 | 245.40 | 312.96 | 393.12 | 487.92 | 599.28 | 729.48 | 881.28 |
| 35 | 90.24 | 125.76 | 169.20 | 221.64 | 284.40 | 359.28 | 447.72 | 552.00 | 674.04 | 816.24 |
| 40 | 77.16 | 109.68 | 149.64 | 198.00 | 256.08 | 325.32 | 407.64 | 504.48 | 618.24 | 750.84 |
| 45 | 64.56 | 93.84 | 130.08 | 174.24 | 227.52 | 291.24 | 367.08 | 456.60 | 561.84 | 684.96 |
| 50 | 52.56 | 78.36 | 110.52 | 150.24 | 198.60 | 256.68 | 326.04 | 408.12 | 504.72 | 618.12 |
| 55 | 41.16 | 63.24 | 91.32 | 126.36 | 169.44 | 221.64 | 284.28 | 358.80 | 446.64 | 550.20 |
Power [kW]
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 71.64 | 81.84 | 91.80 | 101.40 | 110.04 | 117.72 | 123.84 | 128.40 | 130.92 | not rated |
| 25 | 73.20 | 84.48 | 95.64 | 106.44 | 116.52 | 125.76 | 133.68 | 140.04 | 144.48 | 146.88 |
| 30 | 74.40 | 86.76 | 99.00 | 111.12 | 122.64 | 133.44 | 143.04 | 151.20 | 157.68 | 162.24 |
| 35 | 75.24 | 88.56 | 102.00 | 115.44 | 128.40 | 140.64 | 151.92 | 162.00 | 170.40 | 177.00 |
| 40 | 75.36 | 89.76 | 104.40 | 119.16 | 133.56 | 147.36 | 160.32 | 172.08 | 182.52 | 191.04 |
| 45 | 74.64 | 90.24 | 106.20 | 122.16 | 138.00 | 153.48 | 168.00 | 181.56 | 193.80 | 204.36 |
| 50 | 73.08 | 89.76 | 107.04 | 124.44 | 141.72 | 158.76 | 174.96 | 190.32 | 204.36 | 216.84 |
| 55 | 70.44 | 88.44 | 106.92 | 125.76 | 144.60 | 163.08 | 180.96 | 198.00 | 213.84 | 228.24 |
COP
| Tc \ Te [°C] | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1.82 | 2.14 | 2.50 | 2.91 | 3.38 | 3.93 | 4.60 | 5.40 | 6.41 | not rated |
| 25 | 1.60 | 1.88 | 2.19 | 2.53 | 2.93 | 3.40 | 3.95 | 4.62 | 5.43 | 6.44 |
| 30 | 1.39 | 1.64 | 1.91 | 2.21 | 2.55 | 2.95 | 3.41 | 3.96 | 4.63 | 5.43 |
| 35 | 1.20 | 1.42 | 1.66 | 1.92 | 2.21 | 2.55 | 2.95 | 3.41 | 3.96 | 4.61 |
| 40 | 1.02 | 1.22 | 1.43 | 1.66 | 1.92 | 2.21 | 2.54 | 2.93 | 3.39 | 3.93 |
| 45 | 0.86 | 1.04 | 1.22 | 1.43 | 1.65 | 1.90 | 2.19 | 2.51 | 2.90 | 3.35 |
| 50 | 0.72 | 0.87 | 1.03 | 1.21 | 1.40 | 1.62 | 1.86 | 2.14 | 2.47 | 2.85 |
| 55 | 0.58 | 0.72 | 0.85 | 1.00 | 1.17 | 1.36 | 1.57 | 1.81 | 2.09 | 2.41 |
Dimensions
| L | 4215 mm |
|---|---|
| P | 1400 mm |
| H | 1600 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.