EK-SB-463AK10-A12 C
142.45 kW
Blast freezer EK-SB-463AK10-A13 C
Defrost: None
Product code: EK-SB-463AK10-A13 C
- Cooling capacity i
- 144.26 kW
- Air flow
- 66,261 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-SB — EK-SB - blast freezer
-
B
Number of fans: 4 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
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.
-
E
Dimensional data - tube rows: K — 12 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 66,261 m³/h |
|---|---|
| External surface | 625.0 m² |
| Inner volume | 257.2 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 1,395 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 69.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | D |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EK-SB-463AK10-A13 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)
- 144.261 kW
- Low speed (Y)
- 114.617 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 | 65.16 | 64.26 | 63.78 | 63.56 | 63.08 | 62.41 | 61.62 | 61.94 | 65.63 | 70.86 | 68.93 | 68.25 | 67.30 | 65.90 |
| 5 | 75.00 | 74.48 | 74.54 | 83.04 | 82.73 | 82.05 | 81.09 | 81.23 | 85.96 | 92.74 | 89.90 | 88.87 | 87.41 | 85.21 |
| 6 | 90.67 | 91.30 | 92.06 | 103.14 | 103.10 | 102.60 | 101.62 | 101.63 | 107.48 | 115.94 | 112.21 | 110.79 | 108.74 | 105.51 |
| 7 | 105.63 | 107.51 | 109.29 | 123.24 | 123.92 | 123.74 | 122.87 | 122.79 | 129.84 | 140.13 | 135.57 | 133.78 | 131.07 | 126.72 |
| 8 | 119.72 | 123.10 | 125.74 | 142.68 | 144.26 | 144.63 | 144.11 | 144.26 | 152.60 | 164.71 | 159.53 | 157.43 | 154.22 | 148.86 |
| 9 | 147.65 | 152.55 | 157.56 | 162.08 | 164.58 | 165.70 | 165.61 | 166.05 | 175.73 | 189.78 | 184.13 | 181.71 | 177.96 | 171.62 |
| 10 | 159.99 | 167.23 | 173.84 | 179.74 | 183.48 | 185.73 | 186.63 | 187.91 | 198.99 | 215.02 | 208.94 | 206.21 | 202.00 | 194.79 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 53.80 | 52.84 | 52.38 | 52.21 | 51.85 | 51.35 | 50.71 | 51.37 | 54.55 | 59.04 | 57.58 | 57.08 | 56.39 | 55.40 |
| 5 | 61.54 | 60.93 | 60.74 | 67.52 | 67.20 | 66.61 | 65.77 | 66.21 | 70.15 | 75.81 | 73.55 | 72.74 | 71.58 | 69.85 |
| 6 | 74.76 | 74.37 | 74.58 | 83.27 | 83.13 | 82.55 | 81.59 | 81.82 | 86.57 | 93.48 | 90.42 | 89.26 | 87.58 | 84.92 |
| 7 | 87.41 | 87.88 | 88.60 | 99.33 | 99.38 | 98.92 | 97.93 | 98.01 | 103.63 | 111.84 | 108.04 | 106.54 | 104.31 | 100.72 |
| 8 | 99.55 | 100.93 | 102.38 | 115.32 | 115.88 | 115.56 | 114.54 | 114.62 | 121.15 | 130.63 | 126.25 | 124.40 | 121.66 | 117.45 |
| 9 | 123.47 | 126.20 | 128.82 | 131.20 | 132.23 | 132.29 | 131.44 | 131.42 | 138.87 | 149.70 | 144.80 | 142.66 | 139.47 | 134.65 |
| 10 | 135.57 | 139.71 | 143.54 | 146.45 | 148.20 | 148.74 | 148.17 | 148.43 | 156.92 | 169.16 | 163.72 | 161.31 | 157.75 | 152.25 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 208.937 | 163.718 |
| SC2 | 0 | 8 | 144.261 | 114.617 |
| SC3 | -18 | 7 | 123.628 | 99.358 |
| SC4 | -25 | 6 | 92.058 | 74.579 |
| SC5 | -34 | 6 | 90.929 | 74.800 |
Dimensions
| A | 3646 mm |
|---|---|
| B | 852 mm |
| C | 2815 mm |
| F | 800 mm |
| G | 1960 mm |
| E1 | 825 mm |
| E2 | 805 mm |
| H | 855 mm |
| D IN | 2 x Ø54 |
| D OUT | 2 x Ø66,7 |
| Length | 3646 mm |
|---|---|
| Width | 852 mm |
| Height | 2815 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.