EA-263GE7-C08 C
46.21 kW
Unit cooler EA-463EC4-C01 C ED
Defrost: Electric
Product code: EA-463EC4-C01 C ED
- Cooling capacity i
- 46.24 kW
- Air flow
- 33,332 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 24 m
- Fans
- 4 × ⌀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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 4 — Number of fans (one digit).
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C
Fan diameter: 63 — Ø630 mm
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D
Dimensional data - coil size letter: E — 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: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
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H
Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 33,332 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 267.0 m² |
| Inner volume | 53.0 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 329 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 860 rpm |
| Power | 2,400 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 80.1 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-463EC4-C01 C | None |
|---|---|
| EA-463EC4-C01 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
- 46.241 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 | 19.57 | 19.71 | 19.84 | 19.93 | 19.92 | 19.82 | 19.65 | 19.92 | 21.15 | 22.86 | 22.30 | 22.09 | 21.80 | 21.35 |
| 5 | 24.75 | 25.36 | 25.87 | 26.27 | 26.40 | 26.27 | 26.08 | 26.31 | 27.91 | 30.18 | 29.39 | 29.11 | 28.72 | 28.13 |
| 6 | 29.41 | 30.62 | 31.66 | 32.54 | 32.98 | 33.11 | 32.99 | 33.24 | 35.24 | 38.10 | 37.02 | 36.62 | 36.04 | 35.14 |
| 7 | 33.50 | 35.19 | 36.71 | 38.03 | 38.89 | 39.38 | 39.59 | 40.04 | 42.53 | 46.16 | 45.12 | 44.68 | 43.94 | 42.74 |
| 8 | 37.18 | 39.50 | 41.59 | 43.39 | 44.61 | 45.34 | 45.70 | 46.24 | 49.12 | 53.32 | 52.11 | 51.62 | 50.87 | 49.64 |
| 9 | 40.56 | 43.55 | 46.26 | 48.62 | 50.26 | 51.30 | 51.85 | 52.50 | 55.78 | 60.59 | 59.22 | 58.64 | 57.77 | 56.30 |
| 10 | ≈ 43.61 | 47.31 | 50.70 | 53.67 | 55.79 | 57.18 | 57.98 | 58.80 | 62.50 | 67.91 | 66.43 | 65.77 | 64.77 | 63.08 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 66.427 |
| SC2 | 0 | 8 | 46.241 |
| SC3 | -18 | 7 | 38.426 |
| SC4 | -25 | 6 | 31.656 |
| SC5 | -34 | 6 | 29.736 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3615 mm |
|---|---|
| Width | 900 mm |
| Height | 1190 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.