EK-SB-463BK10-A13 C
113.45 kW
Blast freezer EK-SB-463BK10-A12 C
Defrost: None
Product code: EK-SB-463BK10-A12 C
- Cooling capacity i
- 110.88 kW
- Air flow
- 63,477 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: 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.
-
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: 12 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 63,477 m³/h |
|---|---|
| External surface | 624.4 m² |
| Inner volume | 250.0 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 1,376 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 73.0 dB(A) |
|---|---|
| Sound power | 96.9 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø54 |
| EK-SB-463BK10-A12 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)
- 110.882 kW
- Low speed (Y)
- 91.271 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 | 44.39 | 45.30 | 46.02 | 46.55 | 46.59 | 46.29 | 45.74 | 46.07 | 48.82 | 52.65 | 51.15 | 50.56 | 49.71 | 48.40 |
| 5 | 55.91 | 58.05 | 59.82 | 61.19 | 61.62 | 61.63 | 61.13 | 61.50 | 65.13 | 70.27 | 68.10 | 67.31 | 66.19 | 64.48 |
| 6 | 66.15 | 69.87 | 73.08 | 75.67 | 77.10 | 77.30 | 77.12 | 77.63 | 82.16 | 88.77 | 86.04 | 84.98 | 83.41 | 80.92 |
| 7 | 75.37 | 80.85 | 84.97 | 89.00 | 91.62 | 93.03 | 93.40 | 94.20 | 99.85 | 108.06 | 104.84 | 103.54 | 101.53 | 98.30 |
| 8 | 83.60 | 90.04 | 96.23 | 101.66 | 105.52 | 108.05 | 109.37 | 110.88 | 117.68 | 127.58 | 124.08 | 122.59 | 120.31 | 116.46 |
| 9 | ≈ 88.20 | 98.51 | 106.28 | 113.18 | 118.25 | 121.65 | 123.62 | 125.60 | 133.53 | 145.13 | 142.00 | 140.58 | 138.38 | 134.57 |
| 10 | ≈ 90.43 | ≈ 106.25 | 115.71 | 124.19 | 130.52 | 134.99 | 137.74 | 140.26 | 149.22 | 162.29 | 159.05 | 157.50 | 155.07 | 150.77 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 38.58 | 38.94 | 39.27 | 39.55 | 39.48 | 39.17 | 38.69 | 39.27 | 41.72 | 45.11 | 43.96 | 43.57 | 43.03 | 42.11 |
| 5 | 48.41 | 49.65 | 50.70 | 51.52 | 51.77 | 51.57 | 51.03 | 51.52 | 54.61 | 59.00 | 57.20 | 56.57 | 55.67 | 54.34 |
| 6 | 58.07 | 60.34 | 62.27 | 63.82 | 64.53 | 64.49 | 64.03 | 64.46 | 68.26 | 73.73 | 71.32 | 70.40 | 69.06 | 66.96 |
| 7 | 66.64 | 70.21 | 73.31 | 75.84 | 77.24 | 77.74 | 77.25 | 77.73 | 82.24 | 88.91 | 85.99 | 84.83 | 83.09 | 80.25 |
| 8 | 74.45 | 79.45 | 83.29 | 86.95 | 89.28 | 90.39 | 90.57 | 91.27 | 96.68 | 104.54 | 101.29 | 99.90 | 97.79 | 94.35 |
| 9 | 81.49 | 87.35 | 93.05 | 97.91 | 101.20 | 103.18 | 103.85 | 104.90 | 111.19 | 120.31 | 116.81 | 115.24 | 112.88 | 108.84 |
| 10 | ≈ 87.78 | 94.80 | 101.73 | 107.79 | 112.00 | 114.77 | 116.18 | 117.83 | 125.12 | 135.71 | 132.45 | 130.73 | 128.10 | 123.52 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 159.047 | 132.445 |
| SC2 | 0 | 8 | 110.882 | 91.271 |
| SC3 | -18 | 7 | 90.204 | 76.525 |
| SC4 | -25 | 6 | 73.076 | 62.271 |
| SC5 | -34 | 6 | 67.034 | 58.635 |
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 Ø42 |
| D OUT | 2 x Ø54 |
| 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.