EA-463GG10-C08 C
100.78 kW
Unit cooler EA-480GC4-C01 C ED
Defrost: Electric
Product code: EA-480GC4-C01 C ED
- Cooling capacity i
- 100.34 kW
- Air flow
- 82,077 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 46 m
- Fans
- 4 × ⌀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: 4 — 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: 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 | 82,077 m³/h |
|---|---|
| Air throw | 46 m |
| External surface | 521.3 m² |
| Inner volume | 108.3 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 716 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EA-480GC4-C01 C | None |
|---|---|
| EA-480GC4-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)
- 100.338 kW
- Low speed (Y)
- 85.130 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 | 41.51 | 42.44 | 43.18 | 43.76 | 43.90 | 43.73 | 43.34 | 43.86 | 46.46 | 50.15 | 48.83 | 48.29 | 47.59 | 46.53 |
| 5 | 51.96 | 53.84 | 55.74 | 57.27 | 58.04 | 58.25 | 58.03 | 58.61 | 62.19 | 67.25 | 65.48 | 64.85 | 63.90 | 62.51 |
| 6 | 60.44 | 63.77 | 66.76 | 69.34 | 71.04 | 72.04 | 72.51 | 73.52 | 78.16 | 84.87 | 83.12 | 82.44 | 81.20 | 79.23 |
| 7 | 68.14 | 72.82 | 77.05 | 80.71 | 83.22 | 84.79 | 85.63 | 86.85 | 92.34 | 100.30 | 98.21 | 97.38 | 96.13 | 94.10 |
| 8 | ≈ 75.10 | 81.24 | 86.85 | 91.75 | 95.22 | 97.51 | 98.82 | 100.34 | 106.71 | 116.01 | 113.63 | 112.65 | 111.17 | 108.68 |
| 9 | ≈ 81.36 | 89.00 | 96.09 | 102.35 | 106.96 | 110.10 | 112.01 | 113.90 | 121.20 | 131.90 | 129.30 | 128.19 | 126.46 | 123.49 |
| 10 | ≈ 86.99 | 96.09 | 104.75 | 112.50 | 118.34 | 122.46 | 125.11 | 127.48 | 135.73 | 147.84 | 145.13 | 143.87 | 141.92 | 138.54 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 36.12 | 36.49 | 36.84 | 37.10 | 37.15 | 37.00 | 36.71 | 37.36 | 39.70 | 42.98 | 41.97 | 41.59 | 41.05 | 40.23 |
| 5 | 45.43 | 46.68 | 47.75 | 48.61 | 48.81 | 48.75 | 48.43 | 49.05 | 52.05 | 56.34 | 54.90 | 54.40 | 53.69 | 52.62 |
| 6 | 54.14 | 56.16 | 58.20 | 59.90 | 60.82 | 61.12 | 60.92 | 61.56 | 65.30 | 70.65 | 68.67 | 67.93 | 66.86 | 65.18 |
| 7 | 61.18 | 64.43 | 67.37 | 69.91 | 71.57 | 72.52 | 72.89 | 73.85 | 78.47 | 85.20 | 83.24 | 82.41 | 81.02 | 78.79 |
| 8 | 67.82 | 72.22 | 76.20 | 79.64 | 81.97 | 83.37 | 84.03 | 85.13 | 90.44 | 98.23 | 95.94 | 95.01 | 93.61 | 91.28 |
| 9 | ≈ 73.86 | 79.50 | 84.64 | 89.11 | 92.22 | 94.19 | 95.21 | 96.51 | 102.55 | 111.41 | 108.86 | 107.77 | 106.13 | 103.36 |
| 10 | ≈ 79.34 | 86.26 | 92.64 | 98.23 | 102.20 | 104.84 | 106.32 | 107.94 | 114.73 | 124.67 | 121.94 | 120.71 | 118.84 | 115.65 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 145.125 | 121.935 |
| SC2 | 0 | 8 | 100.338 | 85.130 |
| SC3 | -18 | 7 | 81.839 | 70.673 |
| SC4 | -25 | 6 | 66.758 | 58.196 |
| SC5 | -34 | 6 | 61.221 | 54.398 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 950 mm |
| C | 1430 mm |
| F | 910 mm |
| G | 1015 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø66,7 |
| Length | 5615 mm |
|---|---|
| Width | 950 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.