EA-DA-445AE7-C23 C
31.40 kW
Unit cooler EA-DA-x-363BE7-B27 C
Defrost: None
Product code: EA-DA-x-363BE7-B27 C
- Cooling capacity i
- 31.20 kW
- Air flow
- 25,358 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 25 m
- Fans
- 3 × ⌀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): EA-DA — EA-DA - fruit and vegetable unit cooler (blowing fans)
-
C
Number of fans: 3 — 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: E — 6 tube rows
-
G
Fin spacing: 7 — Fin spacing about 7 mm
-
H
Generation code: B — Generation B
-
I
Fan data: 27 — Ø630: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 25,358 m³/h |
|---|---|
| Air throw | 25 m |
| External surface | 216.7 m² |
| Inner volume | 62.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 311 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 78.0 dB(A) |
| Energy class | D |
| Inlet | Ø22 |
|---|---|
| Outlet | Ø35 |
| EA-DA-x-363BE7-B27 C | None |
|---|---|
| EA-DA-x-363BE7-B27 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)
- 30.230 kW
- Low speed (Y)
- 26.814 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 | not rated | not rated | 11.56 | 12.40 | 13.20 | 13.79 | 14.19 | 14.74 | 15.80 | 17.30 | 17.16 | 17.09 | 16.98 | 16.73 |
| 5 | not rated | not rated | not rated | 15.40 | 16.59 | 17.54 | 18.24 | 18.99 | 20.38 | 22.39 | 22.29 | 22.24 | 22.13 | 21.93 |
| 6 | not rated | not rated | 16.04 | 17.91 | 19.53 | 20.85 | 21.87 | 22.84 | 24.54 | 27.03 | 26.97 | 26.91 | 26.79 | 26.52 |
| 7 | 6.02 | ≈ 5.92 | ≈ 11.03 | ≈ 20.19 | 22.25 | 23.98 | 25.36 | 26.60 | 28.62 | 31.60 | 31.63 | 31.58 | 31.45 | 31.13 |
| 8 | 6.75 | 6.64 | ≈ 6.67 | ≈ 22.26 | 24.75 | 26.91 | 28.68 | 30.23 | 32.58 | 36.08 | 36.22 | 36.20 | 36.09 | 35.75 |
| 9 | 7.46 | 7.35 | ≈ 7.36 | ≈ 14.05 | ≈ 27.05 | 29.66 | 31.83 | 33.73 | 36.42 | 40.42 | 40.74 | 40.75 | 40.68 | 40.35 |
| 10 | 8.16 | 8.05 | 8.06 | ≈ 8.20 | ≈ 29.15 | 32.19 | 34.80 | 37.08 | 40.11 | 44.62 | 45.15 | 45.22 | 45.21 | 44.92 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | not rated | not rated | 10.47 | 11.26 | 11.85 | 12.13 | 12.36 | 12.78 | 13.68 | 14.92 | 14.75 | 14.69 | 14.58 | 14.40 |
| 5 | not rated | not rated | not rated | 13.95 | 14.90 | 15.62 | 16.08 | 16.64 | 17.82 | 19.53 | 19.32 | 19.23 | 19.08 | 18.82 |
| 6 | not rated | not rated | 14.86 | 16.42 | 17.71 | 18.71 | 19.36 | 20.19 | 21.64 | 23.76 | 23.59 | 23.48 | 23.30 | 22.88 |
| 7 | ≈ 5.08 | ≈ 6.21 | ≈ 16.69 | 18.61 | 20.27 | 21.60 | 22.51 | 23.54 | 25.26 | 27.80 | 27.52 | 27.40 | 27.19 | 26.74 |
| 8 | 5.69 | ≈ 5.60 | ≈ 13.40 | ≈ 20.59 | 22.65 | 24.34 | 25.62 | 26.81 | 28.80 | 31.75 | 31.52 | 31.40 | 31.15 | 30.61 |
| 9 | 6.27 | 6.18 | ≈ 6.41 | ≈ 22.43 | 24.87 | 26.93 | 28.46 | 29.99 | 32.26 | 35.51 | 35.47 | 35.36 | 35.10 | 34.49 |
| 10 | 6.85 | 6.75 | ≈ 6.75 | ≈ 21.77 | ≈ 26.90 | 29.35 | 31.23 | 33.06 | 35.51 | 39.28 | 39.37 | 39.27 | 39.02 | 38.38 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 45.154 | 39.371 |
| SC2 | 0 | 8 | 30.230 | 26.814 |
| SC3 | -18 | 7 | 21.051 | 19.307 |
| SC4 | -25 | 6 | 16.037 | 14.863 |
| SC5 | -34 | 6 | — | — |
Dimensions
| A | 3257 mm |
|---|---|
| B | 1000 mm |
| C | 1010 mm |
| F | 710 mm |
| E1 | 968 mm |
| E2 | 950 mm |
| E | 2885 mm |
| D IN | 1 x Ø22 |
| D OUT | 1 x Ø35 |
| Length | 3257 mm |
|---|---|
| Width | 1000 mm |
| Height | 1010 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.