EK-T-450AE10-B10 C
39.93 kW
Blast freezer EK-T-263BG10-B08 C
Defrost: None
Product code: EK-T-263BG10-B08 C
- Cooling capacity i
- 41.37 kW
- Air flow
- 27,609 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 2 × ⌀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-T — EK-T - blast freezer
-
B
Number of fans: 2 — 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: G — 8 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 27,609 m³/h |
|---|---|
| External surface | 146.5 m² |
| Inner volume | 61.9 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 344 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 3,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EK-T-263BG10-B08 C | None |
|---|---|
| EK-T-263BG10-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)
- 39.451 kW
- Low speed (Y)
- 33.265 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 | 16.66 | 16.12 | 15.81 | 15.65 | 15.48 | 15.31 | 15.15 | 15.39 | 16.29 | 17.62 | 17.23 | 17.09 | 16.89 | 16.60 |
| 5 | 20.27 | 19.71 | 19.38 | 21.32 | 21.05 | 20.77 | 20.46 | 20.67 | 21.93 | 23.69 | 23.08 | 22.88 | 22.61 | 22.15 |
| 6 | 25.77 | 25.24 | 24.93 | 27.50 | 27.19 | 26.81 | 26.37 | 26.48 | 28.03 | 30.23 | 29.30 | 28.98 | 28.54 | 27.90 |
| 7 | 31.39 | 30.98 | 30.72 | 34.03 | 33.73 | 33.30 | 32.77 | 32.78 | 34.65 | 37.31 | 36.03 | 35.57 | 34.93 | 33.95 |
| 8 | 36.88 | 36.69 | 36.67 | 40.79 | 40.57 | 40.12 | 39.53 | 39.45 | 41.67 | 44.86 | 43.23 | 42.62 | 41.75 | 40.39 |
| 9 | 46.90 | 47.06 | 47.32 | 47.61 | 47.54 | 47.17 | 46.56 | 46.41 | 49.01 | 52.77 | 50.82 | 50.06 | 48.96 | 47.19 |
| 10 | 52.59 | 53.21 | 53.74 | 54.34 | 54.49 | 54.22 | 53.67 | 53.55 | 56.54 | 60.88 | 58.68 | 57.78 | 56.47 | 54.35 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 14.46 | 14.02 | 13.79 | 13.70 | 13.59 | 13.48 | 13.37 | 13.66 | 14.49 | 15.70 | 15.38 | 15.27 | 15.11 | 14.88 |
| 5 | 17.42 | 16.94 | 16.67 | 18.38 | 18.20 | 18.00 | 17.78 | 18.01 | 19.12 | 20.70 | 20.21 | 20.04 | 19.82 | 19.51 |
| 6 | 22.02 | 21.52 | 21.25 | 23.46 | 23.23 | 22.95 | 22.62 | 22.77 | 24.12 | 26.05 | 25.30 | 25.04 | 24.67 | 24.15 |
| 7 | 26.69 | 26.25 | 26.02 | 28.80 | 28.57 | 28.24 | 27.82 | 27.87 | 29.48 | 31.79 | 30.75 | 30.38 | 29.85 | 29.04 |
| 8 | 31.43 | 31.08 | 30.95 | 34.33 | 34.13 | 33.78 | 33.29 | 33.27 | 35.15 | 37.88 | 36.55 | 36.05 | 35.33 | 34.20 |
| 9 | 40.04 | 39.86 | 39.88 | 40.00 | 39.86 | 39.50 | 38.98 | 38.89 | 41.07 | 44.24 | 42.65 | 42.01 | 41.10 | 39.64 |
| 10 | 45.03 | 45.12 | 45.37 | 45.68 | 45.63 | 45.34 | 44.79 | 44.69 | 47.18 | 50.79 | 48.98 | 48.22 | 47.12 | 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 | 58.680 | 48.976 |
| SC2 | 0 | 8 | 39.451 | 33.265 |
| SC3 | -18 | 7 | 33.928 | 28.723 |
| SC4 | -25 | 6 | 24.932 | 21.246 |
| SC5 | -34 | 6 | 25.682 | 21.931 |
Dimensions
| A | 2460 mm |
|---|---|
| B | 1200 mm |
| C | 1035 mm |
| F | 940 mm |
| G | 2035 mm |
| E | 1150 mm |
| G1 | 1035 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 2460 mm |
|---|---|
| Width | 1200 mm |
| Height | 1150 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.