EA-145AC8-C01 C
5.83 kW
Unit cooler EA-330AC7-C05 C ED
Defrost: Electric
Product code: EA-330AC7-C05 C ED
- Cooling capacity i
- 5.83 kW
- Air flow
- 3,541 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 7 m
- Fans
- 3 × ⌀300 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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 30 — Ø300 mm
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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.
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E
Dimensional data - tube rows: C — 4 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
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H
Fan data: 05 — Ø300: 230V/1Ph/50Hz, 4-pole
Data
| Air flow | 3,541 m³/h |
|---|---|
| Air throw | 7 m |
| External surface | 20.7 m² |
| Inner volume | 7.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 38 kg |
| Quantity | 3 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,300 rpm |
| Power | 360 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 45.0 dB(A) |
|---|---|
| Sound power | 67.0 dB(A) |
| Energy class | D |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø28 |
| EA-330AC7-C05 C | None |
|---|---|
| EA-330AC7-C05 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
- 5.828 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 | 2.47 | 2.43 | 2.41 | 2.40 | 2.38 | 2.35 | 2.32 | 2.36 | 2.50 | 2.71 | 2.64 | 2.61 | 2.58 | 2.52 |
| 5 | 3.20 | 3.19 | 3.19 | 3.20 | 3.19 | 3.16 | 3.11 | 3.14 | 3.33 | 3.60 | 3.49 | 3.46 | 3.41 | 3.34 |
| 6 | 3.93 | 3.96 | 4.00 | 4.04 | 4.04 | 4.02 | 3.97 | 4.00 | 4.23 | 4.57 | 4.42 | 4.37 | 4.29 | 4.17 |
| 7 | 4.65 | 4.73 | 4.82 | 4.89 | 4.92 | 4.91 | 4.88 | 4.90 | 5.18 | 5.60 | 5.41 | 5.34 | 5.23 | 5.06 |
| 8 | 5.31 | 5.47 | 5.62 | 5.75 | 5.81 | 5.83 | 5.80 | 5.83 | 6.17 | 6.67 | 6.45 | 6.37 | 6.24 | 6.03 |
| 9 | 5.90 | 6.11 | 6.32 | 6.51 | 6.63 | 6.70 | 6.71 | 6.77 | 7.17 | 7.75 | 7.52 | 7.42 | 7.27 | 7.02 |
| 10 | 6.44 | 6.73 | 7.01 | 7.22 | 7.39 | 7.49 | 7.53 | 7.61 | 8.08 | 8.75 | 8.54 | 8.45 | 8.30 | 8.03 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 8.543 |
| SC2 | 0 | 8 | 5.828 |
| SC3 | -18 | 7 | 4.904 |
| SC4 | -25 | 6 | 3.998 |
| SC5 | -34 | 6 | 3.938 |
Dimensions
| A | 1657 mm |
|---|---|
| B | 517 mm |
| C | 445 mm |
| F | 345 mm |
| E1 | 450.5 mm |
| E2 | 434 mm |
| E | 1335 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø28 |
| Length | 1657 mm |
|---|---|
| Width | 567 mm |
| Height | 445 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.