EK-SR-391DC10-A03 C
86.64 kW
Blast freezer EK-SR-380BC4-A05 C
Defrost: None
Product code: EK-SR-380BC4-A05 C
- Cooling capacity i
- 86.33 kW
- Air flow
- 74,656 m³/h
- Fin spacing
- 4.6 mm
- Fans
- 3 × ⌀800 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| Air flow | 74,656 m³/h |
|---|---|
| External surface | 390.9 m² |
| Inner volume | 80.3 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 936 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 1,310 rpm |
| Power | 11,700 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 73.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EK-SR-380BC4-A05 C | None |
|---|
Performance
TD (air − evaporating) must be within 4–10 K; air inlet −40…+20 °C.
R404A, dew point -8 °C, air inlet 0 °C (TD 8 K)
- High speed (Δ)
- 86.330 kW
- Low speed (Y)
- 76.706 kW
Capacity matrix [kW]
R404A, Dew point; rows: TD = air inlet − evaporating temperature, columns: air inlet temperature. The highlighted cell is the nominal point (SC2). "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
High speed (Δ)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 36.51 | 36.31 | 36.19 | 36.08 | 35.85 | 35.52 | 35.15 | 35.22 | 37.22 | 40.15 | 39.08 | 38.68 | 38.13 | 37.30 |
| 5 | 42.35 | 42.88 | 43.30 | 48.46 | 48.38 | 48.03 | 47.43 | 47.45 | 50.21 | 54.14 | 52.60 | 52.04 | 51.26 | 50.01 |
| 6 | 50.95 | 52.36 | 53.67 | 60.95 | 61.49 | 61.43 | 61.00 | 61.05 | 64.60 | 69.65 | 67.56 | 66.79 | 65.69 | 64.00 |
| 7 | 58.30 | 60.61 | 62.66 | 71.63 | 72.87 | 73.55 | 73.80 | 74.37 | 78.92 | 85.53 | 83.59 | 82.85 | 81.45 | 79.22 |
| 8 | 65.14 | 68.47 | ≈ 71.43 | ≈ 82.20 | 84.04 | 85.12 | 85.61 | 86.33 | 91.63 | 99.34 | 97.07 | 96.17 | 94.85 | 92.71 |
| 9 | 79.38 | 84.33 | 88.76 | 92.57 | 95.15 | 96.73 | 97.56 | 98.47 | 104.55 | 113.41 | 110.85 | 109.82 | 108.28 | 105.75 |
| 10 | 85.76 | 92.07 | 97.76 | 102.68 | 106.10 | 108.32 | 109.55 | 110.73 | 117.62 | 127.68 | 124.88 | 123.71 | 121.97 | 119.07 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 32.77 | 32.35 | 32.20 | 32.16 | 31.99 | 31.74 | 31.46 | 31.70 | 33.56 | 36.25 | 35.37 | 35.04 | 34.58 | 33.90 |
| 5 | 37.98 | 38.14 | 38.30 | 42.74 | 42.63 | 42.29 | 41.88 | 42.04 | 44.53 | 48.08 | 46.80 | 46.35 | 45.70 | 44.75 |
| 6 | 46.24 | 47.13 | 47.68 | 53.68 | 53.87 | 53.70 | 53.27 | 53.39 | 56.51 | 60.98 | 59.20 | 58.55 | 57.63 | 56.25 |
| 7 | 53.33 | 54.95 | 56.45 | 64.23 | 65.14 | 65.61 | 65.38 | 65.52 | 69.35 | 74.87 | 72.65 | 71.81 | 70.58 | 68.67 |
| 8 | 59.79 | 62.23 | 64.42 | 73.73 | 75.08 | 75.83 | 76.13 | 76.71 | 81.39 | 88.24 | 86.18 | 85.37 | 84.18 | 82.00 |
| 9 | 73.11 | 76.86 | 80.21 | 83.11 | 85.00 | 86.12 | 86.64 | 87.34 | 92.69 | 100.52 | 98.17 | 97.23 | 95.82 | 93.53 |
| 10 | 79.28 | 84.15 | 88.52 | 92.29 | 94.84 | 96.41 | 97.23 | 98.10 | 104.13 | 112.96 | 110.38 | 109.31 | 107.70 | 105.04 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 124.878 | 110.380 |
| SC2 | 0 | 8 | 86.330 | 76.706 |
| SC3 | -18 | 7 | 72.206 | 64.652 |
| SC4 | -25 | 6 | 53.672 | 47.680 |
| SC5 | -34 | 6 | 51.323 | 46.501 |
Dimensions
| A | 4360 mm |
|---|---|
| B | 1360 mm |
| C | 2790 mm |
| F | 1310 mm |
| G | 1770 mm |
| E | 3965 mm |
| H | 1393 mm |
| I | 4390 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 4360 mm |
|---|---|
| Width | 1393 mm |
| Height | 2790 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.