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)
- 138.257 kW
- Low speed (Y)
- 109.983 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 | 58.78 | 57.99 | 57.66 | 57.61 | 57.35 | 56.95 | 56.44 | 57.03 | 60.54 | 65.51 | 64.02 | 63.50 | 62.72 | 61.47 |
| 5 | 68.98 | 68.74 | 68.83 | 76.77 | 76.63 | 76.18 | 75.48 | 75.90 | 80.43 | 86.94 | 84.56 | 83.72 | 82.53 | 80.76 |
| 6 | 85.09 | 85.57 | 86.27 | 96.58 | 96.78 | 96.46 | 95.71 | 95.98 | 101.62 | 109.76 | 106.51 | 105.29 | 103.52 | 100.76 |
| 7 | 100.29 | 101.91 | 103.53 | 116.76 | 117.48 | 117.43 | 116.69 | 116.91 | 123.73 | 133.67 | 129.58 | 127.99 | 125.63 | 121.79 |
| 8 | 114.68 | 117.69 | 120.52 | 136.71 | 137.84 | 138.33 | 137.91 | 138.26 | 146.34 | 158.06 | 153.33 | 151.41 | 148.50 | 143.62 |
| 9 | 142.40 | 146.96 | 151.63 | 155.77 | 158.26 | 159.33 | 159.35 | 159.95 | 169.35 | 183.03 | 177.79 | 175.55 | 172.09 | 166.22 |
| 10 | 155.39 | 162.12 | 168.34 | 173.98 | 177.63 | 179.89 | 180.79 | 181.76 | 192.54 | 208.19 | 202.49 | 199.95 | 196.00 | 189.26 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 48.62 | 47.84 | 47.54 | 47.53 | 47.37 | 47.09 | 46.69 | 47.56 | 50.61 | 54.90 | 53.79 | 53.42 | 52.92 | 52.23 |
| 5 | 56.84 | 56.31 | 56.20 | 62.59 | 62.44 | 62.05 | 61.45 | 62.12 | 65.92 | 71.38 | 69.50 | 68.84 | 67.91 | 66.54 |
| 6 | 69.85 | 69.71 | 69.95 | 78.19 | 78.18 | 77.78 | 77.04 | 77.50 | 82.10 | 88.79 | 86.12 | 85.12 | 83.68 | 81.41 |
| 7 | 82.86 | 83.24 | 83.94 | 94.05 | 94.31 | 94.01 | 93.21 | 93.52 | 98.97 | 106.96 | 103.53 | 102.19 | 100.21 | 96.99 |
| 8 | 95.17 | 96.38 | 97.74 | 110.12 | 110.74 | 110.50 | 109.71 | 109.98 | 116.34 | 125.60 | 121.56 | 119.88 | 117.38 | 113.50 |
| 9 | 118.82 | 121.28 | 123.72 | 126.01 | 127.14 | 127.21 | 126.52 | 126.76 | 134.06 | 144.64 | 139.98 | 138.00 | 135.02 | 130.56 |
| 10 | 131.18 | 134.95 | 138.53 | 141.35 | 143.06 | 143.66 | 143.21 | 143.63 | 151.91 | 163.89 | 158.79 | 156.53 | 153.19 | 148.04 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 202.489 | 158.792 |
| SC2 | 0 | 8 | 138.257 | 109.983 |
| SC3 | -18 | 7 | 117.150 | 94.231 |
| SC4 | -25 | 6 | 86.268 | 69.951 |
| SC5 | -34 | 6 | 85.299 | 69.896 |
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.