EK-K-b-663BG10-B29 C
123.37 kW
Blast freezer EK-K-s-663BG10-B08 C
Defrost: None
Product code: EK-K-s-663BG10-B08 C
- Cooling capacity i
- 123.37 kW
- Air flow
- 82,838 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 6 × ⌀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-K — EK-K - blast freezer
-
B
Fan direction: s — Sucking (suction) fan
-
C
Number of fans: 6 — Number of fans (one digit).
-
D
Fan diameter: 63 — Ø630 mm
-
E
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.
-
F
Dimensional data - tube rows: G — 8 tube rows
-
G
Fin spacing: 10 — Fin spacing about 10 mm
-
H
Generation code: B — Generation B
-
I
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 82,838 m³/h |
|---|---|
| External surface | 439.5 m² |
| Inner volume | 183.3 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 895 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 11,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 76.0 dB(A) |
|---|---|
| Sound power | 100.0 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø80 |
| EK-K-s-663BG10-B08 C | None |
|---|---|
| EK-K-s-663BG10-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)
- 117.632 kW
- Low speed (Y)
- 99.237 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 | 49.71 | 48.07 | 47.13 | 46.65 | 46.14 | 45.65 | 45.16 | 45.88 | 48.56 | 52.52 | 51.35 | 50.93 | 50.34 | 49.48 |
| 5 | 60.54 | 58.83 | 57.80 | 63.55 | 62.76 | 61.90 | 60.99 | 61.61 | 65.35 | 70.60 | 68.80 | 68.20 | 67.41 | 66.00 |
| 6 | 77.02 | 75.38 | 74.40 | 82.02 | 81.08 | 79.92 | 78.61 | 78.93 | 83.55 | 90.09 | 87.33 | 86.39 | 85.08 | 83.18 |
| 7 | 93.90 | 92.56 | 91.73 | 101.53 | 100.62 | 99.31 | 97.69 | 97.71 | 103.28 | 111.21 | 107.41 | 106.04 | 104.11 | 101.20 |
| 8 | 110.43 | 109.72 | 109.53 | 121.76 | 121.04 | 119.68 | 117.87 | 117.63 | 124.23 | 133.73 | 128.88 | 127.07 | 124.47 | 120.41 |
| 9 | 140.57 | 140.80 | 141.44 | 142.21 | 141.90 | 140.75 | 138.88 | 138.43 | 146.15 | 157.37 | 151.54 | 149.26 | 145.97 | 140.72 |
| 10 | 157.74 | 159.32 | 161.03 | 162.40 | 162.73 | 161.86 | 160.17 | 159.76 | 168.69 | 181.60 | 175.02 | 172.32 | 168.41 | 162.06 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 43.17 | 41.84 | 41.14 | 40.85 | 40.53 | 40.21 | 39.87 | 40.73 | 43.21 | 46.81 | 45.88 | 45.54 | 45.07 | 44.38 |
| 5 | 52.02 | 50.56 | 49.75 | 54.83 | 54.29 | 53.69 | 53.04 | 53.71 | 57.03 | 61.72 | 60.26 | 59.78 | 59.12 | 58.18 |
| 6 | 65.81 | 64.27 | 63.42 | 69.99 | 69.30 | 68.45 | 67.47 | 67.90 | 71.94 | 77.69 | 75.44 | 74.67 | 73.60 | 72.03 |
| 7 | 79.84 | 78.43 | 77.70 | 85.97 | 85.25 | 84.23 | 82.97 | 83.14 | 87.94 | 94.83 | 91.73 | 90.62 | 89.03 | 86.62 |
| 8 | 94.06 | 92.92 | 92.35 | 102.51 | 101.87 | 100.79 | 99.33 | 99.24 | 104.86 | 113.00 | 109.02 | 107.54 | 105.40 | 102.04 |
| 9 | 119.92 | 119.22 | 119.18 | 119.47 | 119.01 | 117.91 | 116.33 | 116.03 | 122.53 | 131.98 | 127.22 | 125.34 | 122.62 | 118.27 |
| 10 | 134.94 | 135.02 | 135.66 | 136.50 | 136.27 | 135.35 | 133.71 | 133.37 | 140.80 | 151.56 | 146.13 | 143.87 | 140.59 | 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 | 175.015 | 146.134 |
| SC2 | 0 | 8 | 117.632 | 99.237 |
| SC3 | -18 | 7 | 101.224 | 85.722 |
| SC4 | -25 | 6 | 74.399 | 63.417 |
| SC5 | -34 | 6 | 76.753 | 65.534 |
Dimensions
| A | 3460 mm |
|---|---|
| B | 1150 mm |
| C | 1935 mm |
| F | 940 mm |
| G | 3035 mm |
| E | 2050 mm |
| G1 | 1035 mm |
| G2 | 1000 mm |
| D IN | 2 x Ø35 |
| D OUT | 2 x Ø80 |
| Length | 3460 mm |
|---|---|
| Width | 1150 mm |
| Height | 2050 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.