EA-463GD7-C13 C
81.65 kW
Unit cooler EA-363GD4-C13 C ED
Defrost: Electric
Product code: EA-363GD4-C13 C ED
- Cooling capacity i
- 81.68 kW
- Air flow
- 53,705 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 48 m
- Fans
- 3 × ⌀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: 3 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
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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: D — 5 tube rows
-
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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 53,705 m³/h |
|---|---|
| Air throw | 48 m |
| External surface | 407.2 m² |
| Inner volume | 82.5 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 473 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 8,100 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-363GD4-C13 C | None |
|---|---|
| EA-363GD4-C13 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)
- 81.679 kW
- Low speed (Y)
- 70.135 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 | 35.05 | 34.75 | 34.54 | 34.52 | 34.35 | 34.09 | 33.80 | 33.94 | 35.93 | 38.81 | 37.84 | 37.48 | 36.98 | 36.22 |
| 5 | 44.99 | 45.28 | 45.55 | 45.81 | 45.73 | 45.44 | 45.00 | 45.04 | 47.68 | 51.47 | 50.06 | 49.56 | 48.84 | 47.74 |
| 6 | 54.60 | 55.52 | 56.54 | 57.38 | 57.66 | 57.56 | 57.18 | 57.19 | 60.51 | 65.29 | 63.38 | 62.67 | 61.67 | 60.13 |
| 7 | 62.70 | 64.73 | 66.60 | 68.28 | 69.32 | 69.89 | 70.05 | 70.12 | 74.22 | 80.14 | 77.81 | 76.91 | 75.60 | 73.55 |
| 8 | 70.17 | 73.20 | 75.91 | 78.31 | 79.83 | 80.72 | 81.13 | 81.68 | 86.67 | 93.95 | 91.80 | 90.95 | 89.68 | 87.64 |
| 9 | 77.13 | 81.26 | 84.97 | 88.17 | 90.30 | 91.60 | 92.28 | 92.98 | 98.68 | 107.02 | 104.59 | 103.60 | 102.13 | 99.72 |
| 10 | 83.53 | 88.86 | 93.67 | 97.82 | 100.67 | 102.45 | 103.47 | 104.39 | 110.83 | 120.24 | 117.59 | 116.48 | 114.82 | 112.05 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 30.57 | 30.21 | 30.05 | 30.04 | 29.92 | 29.74 | 29.53 | 29.78 | 31.60 | 34.19 | 33.44 | 33.14 | 32.74 | 32.12 |
| 5 | 39.29 | 39.21 | 39.26 | 39.39 | 39.26 | 39.04 | 38.72 | 38.89 | 41.21 | 44.55 | 43.41 | 43.01 | 42.44 | 41.59 |
| 6 | 47.77 | 48.27 | 48.75 | 49.21 | 49.28 | 49.09 | 48.72 | 48.78 | 51.60 | 55.74 | 54.17 | 53.60 | 52.78 | 51.52 |
| 7 | 55.89 | 56.92 | 58.06 | 59.04 | 59.46 | 59.46 | 59.16 | 59.23 | 62.69 | 67.70 | 65.72 | 64.95 | 63.85 | 62.12 |
| 8 | 62.76 | 64.74 | 66.60 | 68.28 | 69.33 | 69.89 | 70.00 | 70.14 | 74.24 | 80.24 | 77.89 | 76.97 | 75.62 | 73.40 |
| 9 | 69.24 | 72.08 | 74.65 | 76.94 | 78.39 | 79.24 | 79.58 | 80.11 | 84.98 | 92.11 | 89.94 | 89.04 | 87.69 | 85.08 |
| 10 | 75.29 | 79.08 | 82.49 | 85.47 | 87.39 | 88.56 | 89.13 | 89.80 | 95.27 | 103.27 | 100.87 | 99.84 | 98.26 | 95.61 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 117.587 | 100.865 |
| SC2 | 0 | 8 | 81.679 | 70.135 |
| SC3 | -18 | 7 | 68.761 | 59.264 |
| SC4 | -25 | 6 | 56.537 | 48.752 |
| SC5 | -34 | 6 | 54.938 | 47.946 |
Dimensions
| A | 4315 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 1060 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 3935 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 4315 mm |
|---|---|
| Width | 1060 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.