EK-K-b-463BG10-B29 C
82.25 kW
Blast freezer EK-K-s-463BG10-B08 C ED
Defrost: Electric
Product code: EK-K-s-463BG10-B08 C ED
- Cooling capacity i
- 82.25 kW
- Air flow
- 55,225 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 4 × ⌀630 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: 4 — Number of fans (one digit).
-
D
Fan diameter: 63 — Ø630 mm
-
E
Dimensional data - coil size letter: B — 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: G — 8 tube rows
-
G
Fin spacing: 10 — Fin spacing about 10 mm
-
H
Generation code: B — Generation B
-
I
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 55,225 m³/h |
|---|---|
| External surface | 293.0 m² |
| Inner volume | 123.8 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 625 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 7,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 75.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EK-K-s-463BG10-B08 C | None |
|---|---|
| EK-K-s-463BG10-B08 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)
- 82.251 kW
- Low speed (Y)
- 69.250 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 | 37.21 | 35.88 | 35.05 | 34.53 | 34.00 | 33.47 | 32.95 | 33.37 | 35.26 | 38.02 | 37.01 | 36.64 | 36.13 | 35.36 |
| 5 | 44.23 | 42.96 | 42.13 | 46.20 | 45.49 | 44.70 | 43.88 | 44.11 | 46.71 | 50.35 | 48.87 | 48.36 | 47.66 | 46.66 |
| 6 | 55.41 | 54.14 | 53.40 | 58.80 | 58.01 | 57.05 | 55.96 | 55.97 | 59.17 | 63.68 | 61.51 | 60.76 | 59.71 | 58.17 |
| 7 | 66.51 | 65.64 | 65.14 | 71.98 | 71.26 | 70.22 | 68.94 | 68.76 | 72.60 | 78.06 | 75.18 | 74.14 | 72.66 | 70.40 |
| 8 | 77.39 | 77.04 | 76.98 | 85.58 | 85.02 | 83.98 | 82.60 | 82.25 | 86.79 | 93.33 | 89.75 | 88.41 | 86.46 | 83.41 |
| 9 | 97.68 | 98.10 | 98.66 | 99.24 | 99.01 | 98.15 | 96.76 | 96.28 | 101.58 | 109.26 | 105.07 | 103.37 | 100.97 | 97.13 |
| 10 | 108.89 | 110.27 | 111.37 | 112.64 | 112.81 | 112.25 | 111.01 | 110.61 | 116.72 | 125.56 | 120.88 | 118.96 | 116.15 | 111.59 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 32.18 | 31.08 | 30.44 | 30.09 | 29.72 | 29.34 | 28.96 | 29.40 | 31.24 | 33.76 | 32.95 | 32.65 | 32.24 | 31.62 |
| 5 | 37.93 | 36.81 | 36.13 | 39.71 | 39.19 | 38.62 | 38.01 | 38.31 | 40.60 | 43.85 | 42.64 | 42.24 | 41.67 | 40.86 |
| 6 | 47.20 | 46.08 | 45.42 | 50.03 | 49.43 | 48.70 | 47.87 | 48.00 | 50.78 | 54.74 | 52.98 | 52.36 | 51.50 | 50.22 |
| 7 | 56.68 | 55.59 | 55.05 | 60.85 | 60.25 | 59.42 | 58.41 | 58.35 | 61.65 | 66.38 | 64.04 | 63.19 | 61.97 | 60.10 |
| 8 | 66.00 | 65.27 | 64.94 | 71.98 | 71.46 | 70.61 | 69.48 | 69.25 | 73.10 | 78.69 | 75.76 | 74.66 | 73.05 | 70.54 |
| 9 | 83.49 | 83.13 | 83.15 | 83.34 | 82.98 | 82.13 | 80.94 | 80.58 | 85.03 | 91.49 | 88.06 | 86.68 | 84.70 | not rated |
| 10 | 93.33 | 93.59 | 94.11 | 94.72 | 94.53 | 93.83 | 92.63 | 92.25 | 97.33 | 104.67 | 100.80 | 99.18 | 96.81 | not rated |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 120.875 | 100.798 |
| SC2 | 0 | 8 | 82.251 | 69.250 |
| SC3 | -18 | 7 | 71.736 | 60.638 |
| SC4 | -25 | 6 | 53.404 | 45.419 |
| SC5 | -34 | 6 | 55.099 | 47.005 |
Dimensions
| A | 2460 mm |
|---|---|
| B | 1150 mm |
| C | 1935 mm |
| F | 940 mm |
| G | 2035 mm |
| E | 2050 mm |
| G1 | 1035 mm |
| G2 | 1000 mm |
| D IN | 2 x Ø42 |
| D OUT | 2 x Ø66,7 |
| Length | 2460 mm |
|---|---|
| Width | 1150 mm |
| Height | 2050 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.