EA-DA-350BE7-C22 C
37.37 kW
Unit cooler EA-DA-350BE7-C21 C ED
Defrost: Electric
Product code: EA-DA-350BE7-C21 C ED
- Cooling capacity i
- 36.29 kW
- Air flow
- 21,663 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 24 m
- Fans
- 3 × ⌀500 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)
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C
Number of fans: 3 — Number of fans (one digit).
-
D
Fan diameter: 50 — Ø500 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: C — Generation C
-
I
Fan data: 21 — Ø350: 230V/1Ph/50Hz, 4-pole; Ø500: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 21,663 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 176.8 m² |
| Inner volume | 50.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 250 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,300 rpm |
| Power | 2,040 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.9 dB(A) |
| Energy class | C |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø42 |
| EA-DA-350BE7-C21 C | None |
|---|---|
| EA-DA-350BE7-C21 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)
- Single phase
- 36.286 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
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 15.19 | 15.52 | 15.80 | 16.03 | 16.09 | 16.06 | 15.96 | 16.10 | 17.08 | 18.47 | 18.00 | 17.83 | 17.59 | 17.20 |
| 5 | 18.84 | 19.59 | 20.24 | 20.68 | 20.96 | 21.07 | 21.02 | 21.19 | 22.47 | 24.29 | 23.65 | 23.40 | 23.05 | 22.51 |
| 6 | 22.17 | 23.25 | 24.33 | 25.26 | 25.86 | 26.17 | 26.26 | 26.49 | 28.10 | 30.44 | 29.65 | 29.33 | 28.86 | 28.10 |
| 7 | 24.88 | 26.51 | 27.99 | 29.30 | 30.21 | 30.80 | 31.12 | 31.53 | 33.51 | 36.42 | 35.65 | 35.33 | 34.85 | 33.97 |
| 8 | ≈ 27.41 | 29.53 | 31.48 | 33.20 | 34.44 | 35.28 | 35.77 | 36.29 | 38.58 | 41.96 | 41.10 | 40.73 | 40.17 | 39.22 |
| 9 | ≈ 29.68 | 32.32 | 34.78 | 36.96 | 38.57 | 39.68 | 40.38 | 41.04 | 43.67 | 47.51 | 46.60 | 46.19 | 45.56 | 44.46 |
| 10 | ≈ 31.72 | 34.89 | 37.87 | 40.55 | 42.56 | 44.01 | 44.95 | 45.78 | 48.74 | 53.07 | 52.13 | 51.68 | 50.99 | 49.73 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 52.126 |
| SC2 | 0 | 8 | 36.286 |
| SC3 | -18 | 7 | 29.705 |
| SC4 | -25 | 6 | 24.326 |
| SC5 | -34 | 6 | 22.470 |
Dimensions
| A | 3487 mm |
|---|---|
| B | 950 mm |
| C | 810 mm |
| F | 710 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 3035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø42 |
| Length | 3487 mm |
|---|---|
| Width | 950 mm |
| Height | 810 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.