EA-463FG4-C08 C
121.67 kW
Unit cooler EA-480GG10-C01 C
Defrost: None
Product code: EA-480GG10-C01 C
- Cooling capacity i
- 121.64 kW
- Air flow
- 76,067 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 43 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.
-
A
Model code (series): EA — EA - general-purpose unit cooler
-
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.
-
E
Dimensional data - tube rows: G — 8 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: C — Generation C
-
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 | 76,067 m³/h |
|---|---|
| Air throw | 43 m |
| External surface | 507.8 m² |
| Inner volume | 205.0 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 913 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 | 86.1 dB(A) |
| Energy class | C |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-480GG10-C01 C | None |
|---|---|
| EA-480GG10-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)
- 116.416 kW
- Low speed (Y)
- 92.855 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 | 47.64 | 47.11 | 46.87 | 46.79 | 46.51 | 46.07 | 45.53 | 46.38 | 49.21 | 53.16 | 51.83 | 51.34 | 50.65 | 49.60 |
| 5 | 62.87 | 62.66 | 62.89 | 63.17 | 63.00 | 62.51 | 61.71 | 62.46 | 66.26 | 71.62 | 69.67 | 69.01 | 68.07 | 66.70 |
| 6 | 77.52 | 78.49 | 79.45 | 80.32 | 80.48 | 80.02 | 79.14 | 79.78 | 84.52 | 91.26 | 88.45 | 87.43 | 85.97 | 83.73 |
| 7 | 91.48 | 93.74 | 95.80 | 97.56 | 98.31 | 98.24 | 97.24 | 97.85 | 103.56 | 111.87 | 108.21 | 106.81 | 104.73 | 101.42 |
| 8 | 104.55 | 107.87 | 111.26 | 114.17 | 115.77 | 116.29 | 115.77 | 116.42 | 123.25 | 133.24 | 128.87 | 127.13 | 124.50 | 120.26 |
| 9 | 115.84 | 120.98 | 125.70 | 129.94 | 132.66 | 134.21 | 134.37 | 135.28 | 143.27 | 154.91 | 150.10 | 148.04 | 144.97 | 139.85 |
| 10 | 126.31 | 133.07 | 139.25 | 144.69 | 148.22 | 150.36 | 151.12 | 152.72 | 162.01 | 175.57 | 171.08 | 169.07 | 165.74 | 159.85 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 39.62 | 39.01 | 38.75 | 38.71 | 38.53 | 38.24 | 37.87 | 38.71 | 41.23 | 44.72 | 43.82 | 43.47 | 42.97 | 42.22 |
| 5 | 51.89 | 51.53 | 51.48 | 51.59 | 51.42 | 51.04 | 50.47 | 51.16 | 54.32 | 58.80 | 57.27 | 56.75 | 56.04 | 55.02 |
| 6 | 64.33 | 64.23 | 64.60 | 65.04 | 65.03 | 64.64 | 63.94 | 64.46 | 68.31 | 73.84 | 71.61 | 70.80 | 69.63 | 67.85 |
| 7 | 76.24 | 77.05 | 77.96 | 78.87 | 79.04 | 78.77 | 78.04 | 78.42 | 83.01 | 89.69 | 86.78 | 85.66 | 84.02 | 81.40 |
| 8 | 87.65 | 89.41 | 91.11 | 92.67 | 93.34 | 93.28 | 92.59 | 92.86 | 98.24 | 106.12 | 102.60 | 101.18 | 99.03 | 95.64 |
| 9 | 98.43 | 101.33 | 104.03 | 106.05 | 107.33 | 107.56 | 107.07 | 107.50 | 113.73 | 122.79 | 118.83 | 117.15 | 114.68 | 110.58 |
| 10 | 108.55 | 112.33 | 116.12 | 119.44 | 121.25 | 122.02 | 121.77 | 122.39 | 129.51 | 139.83 | 135.50 | 133.58 | 130.74 | 125.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 171.079 | 135.501 |
| SC2 | 0 | 8 | 116.416 | 92.855 |
| SC3 | -18 | 7 | 97.968 | 79.039 |
| SC4 | -25 | 6 | 79.449 | 64.596 |
| SC5 | -34 | 6 | 77.838 | 64.424 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 1150 mm |
| C | 1430 mm |
| F | 1110 mm |
| G | 1215 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 2 x Ø42 |
| D OUT | 2 x Ø66,7 |
| Length | 5615 mm |
|---|---|
| Width | 1150 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.