EK-T-463BG10-B13 C
90.66 kW
Blast freezer EK-T-391AE10-B04 C
Defrost: None
Product code: EK-T-391AE10-B04 C
- Cooling capacity i
- 93.70 kW
- Air flow
- 77,716 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 3 × ⌀910 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: 3 — Number of fans (one digit).
-
C
Fan diameter: 91 — Ø910 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: E — 6 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 77,716 m³/h |
|---|---|
| External surface | 285.7 m² |
| Inner volume | 118.3 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 662 kg |
| Quantity | 3 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 8,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.5 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø54 |
| EK-T-391AE10-B04 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)
- 93.699 kW
- Low speed (Y)
- 75.905 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 | 40.14 | 39.24 | 38.60 | 38.15 | 37.55 | 36.88 | 36.18 | 36.42 | 38.40 | 41.28 | 39.97 | 39.48 | 38.80 | 37.79 |
| 5 | 47.43 | 46.95 | 46.55 | 51.49 | 50.92 | 50.13 | 49.19 | 49.34 | 52.19 | 56.16 | 54.31 | 53.66 | 52.75 | 51.33 |
| 6 | 58.38 | 58.60 | 58.83 | 65.57 | 65.23 | 64.48 | 63.41 | 63.45 | 67.08 | 72.14 | 69.59 | 68.68 | 67.39 | 65.44 |
| 7 | 68.85 | 69.99 | 70.75 | 79.55 | 79.71 | 79.25 | 78.31 | 78.32 | 82.77 | 89.08 | 85.90 | 84.70 | 82.96 | 80.23 |
| 8 | 78.07 | 80.15 | 82.13 | 93.26 | 94.36 | 94.33 | 93.62 | 93.70 | 99.07 | 106.81 | 103.11 | 101.67 | 99.53 | 96.09 |
| 9 | 96.07 | 99.51 | 102.66 | 105.46 | 107.15 | 107.98 | 108.08 | 108.78 | 115.32 | 124.90 | 120.85 | 119.19 | 116.72 | 112.66 |
| 10 | 104.80 | 109.49 | 113.74 | 117.47 | 119.82 | 121.10 | 121.49 | 122.33 | 129.70 | 140.48 | 136.80 | 135.24 | 132.92 | 129.00 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 33.84 | 32.99 | 32.45 | 32.11 | 31.68 | 31.20 | 30.68 | 31.19 | 33.06 | 35.64 | 34.66 | 34.30 | 33.79 | 33.02 |
| 5 | 39.70 | 39.09 | 38.71 | 42.76 | 42.28 | 41.66 | 40.92 | 41.30 | 43.77 | 47.21 | 45.79 | 45.32 | 44.65 | 43.68 |
| 6 | 49.09 | 48.79 | 48.67 | 53.98 | 53.60 | 52.93 | 52.03 | 52.27 | 55.30 | 59.57 | 57.53 | 56.81 | 55.79 | 54.27 |
| 7 | 58.12 | 58.37 | 58.69 | 65.57 | 65.39 | 64.77 | 63.78 | 63.88 | 67.52 | 72.72 | 70.08 | 69.09 | 67.67 | 65.44 |
| 8 | 66.79 | 67.74 | 68.66 | 77.18 | 77.19 | 76.78 | 75.88 | 75.91 | 80.21 | 86.42 | 83.23 | 81.99 | 80.16 | 77.23 |
| 9 | 83.33 | 85.02 | 86.87 | 88.45 | 89.11 | 89.00 | 88.22 | 88.26 | 93.26 | 100.53 | 96.95 | 95.47 | 93.28 | 89.74 |
| 10 | 91.06 | 93.88 | 96.54 | 98.95 | 100.27 | 100.87 | 100.57 | 100.80 | 106.56 | 114.90 | 110.99 | 109.30 | 106.80 | 102.66 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 136.795 | 110.986 |
| SC2 | 0 | 8 | 93.699 | 75.905 |
| SC3 | -18 | 7 | 79.699 | 65.555 |
| SC4 | -25 | 6 | 58.825 | 48.672 |
| SC5 | -34 | 6 | 58.519 | 49.089 |
Dimensions
| A | 4338 mm |
|---|---|
| C | 1287 mm |
| F | 932 mm |
| G | 1050 mm |
| E1 | 1335 mm |
| E2 | 1300 mm |
| E | 3935 mm |
| H | 1254 mm |
| I | 1465 mm |
| D IN | 2 x Ø42 |
| D OUT | 2 x Ø54 |
| Length | 4338 mm |
|---|---|
| Width | 1254 mm |
| Height | 1465 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.