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)
- 31.202 kW
- Low speed (Y)
- 27.695 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 | 12.11 | 13.38 | 14.28 | 14.94 | 15.39 | 15.95 | 17.08 | 18.68 | 18.48 | 18.40 | 18.26 | 18.02 |
| 5 | not rated | not rated | not rated | 16.21 | 17.50 | 18.52 | 19.27 | 20.03 | 21.48 | 23.59 | 23.45 | 23.37 | 23.23 | 22.96 |
| 6 | 5.55 | not rated | 15.54 | ≈ 18.65 | 20.38 | 21.79 | 22.87 | 23.87 | 25.63 | 28.22 | 28.13 | 28.05 | 27.90 | 27.57 |
| 7 | 6.29 | ≈ 6.18 | ≈ 9.52 | ≈ 20.86 | 23.03 | 24.86 | 26.31 | 27.60 | 29.69 | 32.78 | 32.79 | 32.73 | 32.57 | 32.19 |
| 8 | 7.01 | 6.90 | ≈ 6.89 | ≈ 21.39 | ≈ 25.48 | 27.74 | 29.59 | 31.20 | 33.63 | 37.23 | 37.37 | 37.34 | 37.21 | 36.82 |
| 9 | 7.72 | 7.60 | ≈ 7.60 | ≈ 11.78 | ≈ 27.71 | 30.43 | 32.70 | 34.66 | 37.43 | 41.55 | 41.87 | 41.88 | 41.79 | 41.42 |
| 10 | 8.41 | 8.30 | 8.30 | ≈ 8.41 | ≈ 29.77 | 32.91 | 35.62 | 37.98 | 41.09 | 45.72 | 46.27 | 46.33 | 46.31 | 45.99 |
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 | 11.32 | 12.20 | 12.70 | 13.15 | 13.40 | 13.81 | 14.76 | 16.12 | 15.89 | 15.78 | 15.64 | 15.40 |
| 5 | not rated | not rated | not rated | 14.78 | 15.81 | 16.57 | 17.07 | 17.68 | 18.88 | 20.68 | 20.52 | 20.41 | 20.23 | 19.90 |
| 6 | not rated | not rated | 15.47 | 17.13 | 18.50 | 19.57 | 20.26 | 21.11 | 22.61 | 24.82 | 24.59 | 24.46 | 24.17 | 23.76 |
| 7 | 5.31 | ≈ 5.88 | ≈ 17.29 | 19.24 | 21.01 | 22.42 | 23.39 | 24.44 | 26.22 | 28.84 | 28.53 | 28.39 | 28.14 | 27.63 |
| 8 | 5.90 | ≈ 5.81 | ≈ 10.70 | ≈ 21.18 | 23.35 | 25.13 | 26.47 | 27.70 | 29.74 | 32.78 | 32.52 | 32.38 | 32.11 | 31.51 |
| 9 | 6.49 | 6.39 | ≈ 6.39 | ≈ 22.95 | 25.51 | 27.66 | 29.27 | 30.85 | 33.18 | 36.52 | 36.47 | 36.34 | 36.06 | 35.40 |
| 10 | 7.06 | 6.96 | ≈ 6.95 | ≈ 18.21 | ≈ 27.50 | 30.04 | 32.00 | 33.89 | 36.41 | 40.27 | 40.36 | 40.25 | 39.98 | 39.30 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 46.267 | 40.361 |
| SC2 | 0 | 8 | 31.202 | 27.695 |
| SC3 | -18 | 7 | 21.767 | 20.000 |
| SC4 | -25 | 6 | 15.536 | 15.471 |
| SC5 | -34 | 6 | 5.525 | — |
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.