EK-K-b-650AE10-B22 C
60.30 kW
Blast freezer EK-K-s-650AE10-B10 C ED
Defrost: Electric
Product code: EK-K-s-650AE10-B10 C ED
- Cooling capacity i
- 59.69 kW
- Air flow
- 44,934 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 6 × ⌀500 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Model nomenclature
How to read the code of this model.
-
A
Model code (series): EK-K — EK-K - blast freezer
-
B
Fan direction: s — Sucking (suction) fan
-
C
Number of fans: 6 — Number of fans (one digit).
-
D
Fan diameter: 50 — Ø500 mm
-
E
Dimensional data - coil size letter: A — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
-
F
Dimensional data - tube rows: E — 6 tube rows
-
G
Fin spacing: 10 — Fin spacing about 10 mm
-
H
Generation code: B — Generation B
-
I
Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 44,934 m³/h |
|---|---|
| External surface | 234.4 m² |
| Inner volume | 96.6 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 519 kg |
| Quantity | 6 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 4,140 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 88.3 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EK-K-s-650AE10-B10 C | None |
|---|---|
| EK-K-s-650AE10-B10 C ED | Electric |
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)
- 56.957 kW
- Low speed (Y)
- 49.524 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 | 23.89 | 23.21 | 22.83 | 22.64 | 22.44 | 22.23 | 22.03 | 22.22 | 23.52 | 25.43 | 24.84 | 24.63 | 24.33 | 23.89 |
| 5 | 28.85 | 28.21 | 27.85 | 30.74 | 30.46 | 30.13 | 29.77 | 29.89 | 31.67 | 34.20 | 33.30 | 32.99 | 32.55 | 31.91 |
| 6 | 36.38 | 35.88 | 35.63 | 39.47 | 39.19 | 38.79 | 38.32 | 38.33 | 40.56 | 43.74 | 42.44 | 41.98 | 41.32 | 40.35 |
| 7 | 44.03 | 43.76 | 43.71 | 48.59 | 48.40 | 48.01 | 47.48 | 47.41 | 50.12 | 54.02 | 52.31 | 51.67 | 50.77 | 49.38 |
| 8 | 51.40 | 51.53 | 51.82 | 57.96 | 57.95 | 57.64 | 57.07 | 56.96 | 60.20 | 64.90 | 62.79 | 61.99 | 60.82 | 58.97 |
| 9 | 64.98 | 65.74 | 66.55 | 67.35 | 67.61 | 67.38 | 66.92 | 66.81 | 70.63 | 76.17 | 73.72 | 72.75 | 71.33 | 69.05 |
| 10 | 72.49 | 73.75 | 75.18 | 76.50 | 77.15 | 77.26 | 76.93 | 76.91 | 81.33 | 87.76 | 85.05 | 83.94 | 82.29 | 79.62 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.27 | 20.68 | 20.38 | 20.26 | 20.12 | 19.97 | 19.83 | 20.12 | 21.34 | 23.10 | 22.62 | 22.45 | 22.20 | 21.84 |
| 5 | 25.52 | 24.93 | 24.62 | 27.20 | 26.99 | 26.74 | 26.47 | 26.68 | 28.30 | 30.61 | 29.87 | 29.61 | 29.26 | 28.74 |
| 6 | 32.09 | 31.55 | 31.29 | 34.66 | 34.43 | 34.11 | 33.72 | 33.83 | 35.83 | 38.69 | 37.59 | 37.20 | 36.65 | 35.84 |
| 7 | 38.81 | 38.32 | 38.20 | 42.46 | 42.27 | 41.93 | 41.46 | 41.48 | 43.88 | 47.34 | 45.88 | 45.34 | 44.57 | 43.38 |
| 8 | 45.36 | 45.20 | 45.27 | 50.50 | 50.38 | 50.07 | 49.58 | 49.52 | 52.36 | 56.48 | 54.66 | 53.97 | 52.96 | 51.37 |
| 9 | 57.48 | 57.71 | 58.12 | 58.61 | 58.69 | 58.46 | 57.96 | 57.87 | 61.17 | 65.98 | 63.84 | 62.99 | 61.75 | 59.75 |
| 10 | 64.30 | 65.05 | 65.89 | 66.73 | 67.01 | 66.92 | 66.50 | 66.40 | 70.19 | 75.69 | 73.30 | 72.31 | 70.85 | 68.47 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 85.049 | 73.299 |
| SC2 | 0 | 8 | 56.957 | 49.524 |
| SC3 | -18 | 7 | 48.542 | 42.404 |
| SC4 | -25 | 6 | 35.626 | 31.289 |
| SC5 | -34 | 6 | 36.315 | 32.010 |
Dimensions
| A | 2860 mm |
|---|---|
| B | 950 mm |
| C | 1735 mm |
| F | 840 mm |
| G | 2435 mm |
| E | 1850 mm |
| G1 | 835 mm |
| G2 | 800 mm |
| D IN | 2 x Ø28 |
| D OUT | 2 x Ø54 |
| Length | 2860 mm |
|---|---|
| Width | 950 mm |
| Height | 1850 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.