EA-463GG7-C19 C
97.25 kW
Unit cooler EA-463GE7-C13 C
Defrost: None
Product code: EA-463GE7-C13 C
- Cooling capacity i
- 97.20 kW
- Air flow
- 72,036 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 50 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: 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: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 72,036 m³/h |
|---|---|
| Air throw | 50 m |
| External surface | 439.4 m² |
| Inner volume | 131.8 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 634 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 94.0 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-463GE7-C13 C | None |
|---|---|
| EA-463GE7-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)
- 93.541 kW
- Low speed (Y)
- 80.186 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 | 36.69 | 36.67 | 36.75 | 36.91 | 36.85 | 36.68 | 36.44 | 36.65 | 38.79 | 41.91 | 40.90 | 40.52 | 39.99 | 39.19 |
| 5 | 48.11 | 48.79 | 49.41 | 49.99 | 50.08 | 49.98 | 49.70 | 49.88 | 52.86 | 57.11 | 55.64 | 55.10 | 54.33 | 53.18 |
| 6 | 58.86 | 60.61 | 62.16 | 63.20 | 63.89 | 64.10 | 63.95 | 64.20 | 68.02 | 73.48 | 71.52 | 70.78 | 69.72 | 68.07 |
| 7 | 68.84 | 71.38 | 74.01 | 76.41 | 77.89 | 78.62 | 78.80 | 79.22 | 83.98 | 90.87 | 88.51 | 87.59 | 86.23 | 84.05 |
| 8 | 76.88 | 80.91 | 84.61 | 87.90 | 90.17 | 91.66 | 92.56 | 93.54 | 99.39 | 107.95 | 105.78 | 104.91 | 103.50 | 100.90 |
| 9 | 84.57 | 89.91 | 94.80 | 99.12 | 102.20 | 104.26 | 105.56 | 106.80 | 113.52 | 123.38 | 120.97 | 119.97 | 118.46 | 115.93 |
| 10 | 91.59 | 98.35 | 104.55 | 110.05 | 114.03 | 116.78 | 118.55 | 120.13 | 127.74 | 138.91 | 136.33 | 135.22 | 133.53 | 130.65 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 32.35 | 32.16 | 32.14 | 32.25 | 32.22 | 32.10 | 31.93 | 32.24 | 34.19 | 37.00 | 36.18 | 35.87 | 35.44 | 34.80 |
| 5 | 42.38 | 42.59 | 42.80 | 43.18 | 43.27 | 43.16 | 42.92 | 43.20 | 45.81 | 49.55 | 48.34 | 47.91 | 47.29 | 46.36 |
| 6 | 52.01 | 52.96 | 53.85 | 54.68 | 55.03 | 55.04 | 54.77 | 55.04 | 58.33 | 63.06 | 61.40 | 60.78 | 59.89 | 58.50 |
| 7 | 61.14 | 63.03 | 64.50 | 65.98 | 66.82 | 67.15 | 67.09 | 67.41 | 71.43 | 77.27 | 75.17 | 74.37 | 73.19 | 71.32 |
| 8 | 69.63 | 72.14 | 74.76 | 77.16 | 78.74 | 79.51 | 79.72 | 80.19 | 85.01 | 92.05 | 89.64 | 88.68 | 87.25 | 84.93 |
| 9 | 76.59 | 80.43 | 83.97 | 87.15 | 89.33 | 90.74 | 91.54 | 92.48 | 98.23 | 106.67 | 104.43 | 103.35 | 101.70 | 98.94 |
| 10 | 83.30 | 88.30 | 92.86 | 96.91 | 99.73 | 101.61 | 102.75 | 103.92 | 110.41 | 119.92 | 117.48 | 116.43 | 114.84 | 112.05 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 136.326 | 117.479 |
| SC2 | 0 | 8 | 93.541 | 80.186 |
| SC3 | -18 | 7 | 77.127 | 66.385 |
| SC4 | -25 | 6 | 62.159 | 53.852 |
| SC5 | -34 | 6 | 59.320 | 52.283 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 1000 mm |
| C | 1185 mm |
| F | 960 mm |
| G | 1030 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 5615 mm |
|---|---|
| Width | 1110 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.