EK-SR-280BE7-A05 C
60.80 kW
Blast freezer EK-SR-191DG4-A04 C
Defrost: None
Product code: EK-SR-191DG4-A04 C
- Cooling capacity i
- 60.39 kW
- Air flow
- 26,163 m³/h
- Fin spacing
- 4.6 mm
- Fans
- 1 × ⌀910 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| Air flow | 26,163 m³/h |
|---|---|
| External surface | 390.9 m² |
| Inner volume | 82.1 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 674 kg |
| Quantity | 1 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 2,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 90.4 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EK-SR-191DG4-A04 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)
- 60.385 kW
- Low speed (Y)
- 47.955 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 | 26.00 | 26.47 | 26.89 | 27.22 | 27.37 | 27.33 | 27.16 | 27.61 | 29.36 | 31.82 | 31.10 | 30.86 | 30.51 | 30.00 |
| 5 | 28.96 | 29.95 | 30.81 | 35.02 | 35.41 | 35.47 | 35.29 | 35.60 | 37.79 | 40.93 | 39.84 | 39.45 | 38.87 | 38.00 |
| 6 | 34.10 | 35.57 | 37.03 | 42.53 | 43.33 | 43.66 | 43.61 | 44.02 | 46.69 | 50.56 | 49.11 | 48.55 | 47.70 | 46.36 |
| 7 | 38.46 | 40.75 | ≈ 42.82 | ≈ 49.58 | 50.91 | 51.69 | 52.00 | 52.62 | 55.85 | 60.53 | 58.79 | 58.08 | 57.01 | 55.25 |
| 8 | 42.43 | 45.43 | ≈ 48.18 | ≈ 56.19 | 58.02 | 59.14 | 59.63 | 60.39 | 64.12 | 69.59 | 67.90 | 67.17 | 66.05 | 64.13 |
| 9 | ≈ 51.13 | 55.33 | 59.19 | 62.58 | 64.98 | 66.48 | 67.26 | 68.18 | 72.42 | 78.58 | 76.74 | 75.89 | 74.59 | 72.31 |
| 10 | ≈ 54.73 | 59.80 | 64.52 | 68.71 | 71.73 | 73.75 | 74.86 | 75.99 | 80.74 | 87.63 | 85.66 | 84.71 | 83.25 | 80.61 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.48 | 21.64 | 21.85 | 22.08 | 22.15 | 22.10 | 21.94 | 22.36 | 23.80 | 25.83 | 25.27 | 25.08 | 24.81 | 24.44 |
| 5 | 24.12 | 24.55 | 24.97 | 28.17 | 28.31 | 28.29 | 28.08 | 28.45 | 30.20 | 32.73 | 31.84 | 31.52 | 31.05 | 30.33 |
| 6 | 28.58 | 29.44 | 30.21 | 34.31 | 34.68 | 34.74 | 34.51 | 34.81 | 36.90 | 39.90 | 38.67 | 38.18 | 37.44 | 36.24 |
| 7 | 32.75 | 34.13 | 35.18 | 40.24 | 40.90 | 41.14 | 40.98 | 41.31 | 43.75 | 47.32 | 45.74 | 45.09 | 44.07 | 42.47 |
| 8 | 36.59 | 38.32 | ≈ 40.02 | ≈ 46.12 | 47.17 | 47.62 | 47.58 | 47.96 | 50.76 | 54.85 | 53.06 | 52.27 | 51.02 | 49.01 |
| 9 | 44.23 | 46.93 | 49.38 | 51.51 | 52.93 | 53.70 | 53.95 | 54.49 | 57.75 | 62.47 | 60.50 | 59.50 | 58.11 | 55.71 |
| 10 | 47.64 | 51.00 | 54.07 | 56.74 | 58.54 | 59.63 | 60.05 | 60.68 | 64.30 | 69.54 | 67.57 | 66.56 | 65.11 | 62.53 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 85.657 | 67.569 |
| SC2 | 0 | 8 | 60.385 | 47.955 |
| SC3 | -18 | 7 | 50.190 | 40.555 |
| SC4 | -25 | 6 | 37.033 | 30.214 |
| SC5 | -34 | 6 | 34.512 | 28.803 |
Dimensions
| A | 1760 mm |
|---|---|
| B | 1360 mm |
| C | 3390 mm |
| F | 1310 mm |
| G | 2370 mm |
| E | 1365 mm |
| H | 1393 mm |
| I | 1790 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 1760 mm |
|---|---|
| Width | 1393 mm |
| Height | 3390 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.