EA-463GC10-C19 C
49.69 kW
Unit cooler EA-280GE10-C01 C
Defrost: None
Product code: EA-280GE10-C01 C
- Cooling capacity i
- 49.65 kW
- Air flow
- 40,964 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 42 m
- Fans
- 2 × ⌀800 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: 2 — Number of fans (one digit).
-
C
Fan diameter: 80 — Ø800 mm
-
D
Dimensional data - coil size letter: G — 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: E — 6 tube rows
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F
Fin spacing: 10 — Fin spacing about 10 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 | 40,964 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 190.4 m² |
| Inner volume | 80.3 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 400 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-280GE10-C01 C | None |
|---|---|
| EA-280GE10-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)
- High speed (Δ)
- 47.453 kW
- Low speed (Y)
- 38.732 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 | 18.79 | 18.61 | 18.52 | 18.48 | 18.36 | 18.18 | 17.97 | 18.15 | 19.19 | 20.70 | 20.15 | 19.95 | 19.66 | 19.23 |
| 5 | 24.90 | 24.99 | 25.04 | 25.18 | 25.13 | 24.95 | 24.67 | 24.84 | 26.32 | 28.41 | 27.61 | 27.33 | 26.93 | 26.34 |
| 6 | 30.74 | 31.29 | 31.79 | 32.22 | 32.34 | 32.23 | 31.93 | 32.08 | 33.98 | 36.67 | 35.56 | 35.16 | 34.58 | 33.70 |
| 7 | 36.24 | 37.39 | 38.41 | 39.10 | 39.54 | 39.64 | 39.47 | 39.66 | 42.00 | 45.36 | 43.97 | 43.44 | 42.67 | 41.44 |
| 8 | 41.36 | 42.91 | 44.50 | 45.93 | 46.79 | 47.17 | 47.18 | 47.45 | 50.28 | 54.39 | 52.80 | 52.17 | 51.24 | 49.67 |
| 9 | 45.53 | 47.88 | 50.04 | 51.94 | 53.23 | 54.03 | 54.43 | 55.00 | 58.40 | 63.40 | 61.84 | 61.11 | 60.01 | 58.16 |
| 10 | 49.53 | 52.58 | 55.36 | 57.81 | 59.52 | 60.61 | 61.21 | 61.90 | 65.75 | 71.39 | 69.81 | 69.11 | 68.05 | 66.25 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 16.00 | 15.78 | 15.67 | 15.65 | 15.56 | 15.43 | 15.28 | 15.56 | 16.50 | 17.84 | 17.42 | 17.27 | 17.05 | 16.72 |
| 5 | 21.07 | 20.99 | 21.00 | 21.06 | 20.99 | 20.83 | 20.60 | 20.85 | 22.13 | 23.93 | 23.31 | 23.09 | 22.79 | 22.34 |
| 6 | 26.19 | 26.35 | 26.56 | 26.74 | 26.76 | 26.62 | 26.35 | 26.55 | 28.13 | 30.39 | 29.49 | 29.17 | 28.70 | 28.00 |
| 7 | 31.04 | 31.58 | 32.10 | 32.57 | 32.74 | 32.67 | 32.39 | 32.55 | 34.47 | 37.23 | 36.06 | 35.62 | 34.97 | 33.94 |
| 8 | 35.63 | 36.64 | 37.57 | 38.37 | 38.66 | 38.75 | 38.56 | 38.73 | 41.00 | 44.30 | 42.90 | 42.34 | 41.52 | 40.18 |
| 9 | 39.93 | 41.31 | 42.70 | 43.92 | 44.62 | 44.91 | 44.84 | 45.05 | 47.70 | 51.57 | 50.00 | 49.35 | 48.37 | 46.76 |
| 10 | 43.63 | 45.64 | 47.49 | 49.15 | 50.20 | 50.84 | 51.09 | 51.44 | 54.49 | 58.93 | 57.23 | 56.49 | 55.37 | 53.51 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 69.810 | 57.230 |
| SC2 | 0 | 8 | 47.453 | 38.732 |
| SC3 | -18 | 7 | 39.324 | 32.671 |
| SC4 | -25 | 6 | 31.789 | 26.559 |
| SC5 | -34 | 6 | 30.902 | 26.256 |
Dimensions
| A | 3015 mm |
|---|---|
| B | 1050 mm |
| C | 1430 mm |
| F | 1010 mm |
| G | 1115 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3015 mm |
|---|---|
| Width | 1100 mm |
| Height | 1430 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.