EA-463GE7-C13 C
97.20 kW
Unit cooler EA-463GG7-C19 C
Defrost: None
Product code: EA-463GG7-C19 C
- Cooling capacity i
- 97.25 kW
- Air flow
- 46,979 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 33 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.
-
A
Model code (series): EA — EA - general-purpose unit cooler
-
B
Number of fans: 4 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 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: 7 — Fin spacing about 7 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 46,979 m³/h |
|---|---|
| Air throw | 33 m |
| External surface | 585.9 m² |
| Inner volume | 173.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 662 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 89.8 dB(A) |
| Energy class | C |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-463GG7-C19 C | None |
|---|---|
| EA-463GG7-C19 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)
- 93.261 kW
- Low speed (Y)
- 78.893 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 | 39.33 | 39.05 | 39.04 | 39.23 | 39.26 | 39.21 | 39.08 | 39.45 | 41.89 | 45.41 | 44.51 | 44.18 | 43.73 | 42.99 |
| 5 | 50.82 | 50.94 | 51.27 | 51.72 | 51.88 | 51.84 | 51.65 | 51.95 | 55.10 | 59.66 | 58.26 | 57.75 | 57.03 | 55.93 |
| 6 | 62.33 | 63.06 | 63.88 | 64.74 | 65.07 | 65.16 | 64.99 | 65.25 | 69.16 | 74.84 | 72.94 | 72.23 | 71.18 | 69.55 |
| 7 | 73.16 | 74.78 | 76.36 | 77.84 | 78.65 | 78.96 | 78.89 | 79.05 | 83.75 | 90.65 | 88.29 | 87.37 | 86.00 | 83.79 |
| 8 | 83.35 | 86.09 | 88.27 | 90.54 | 91.95 | 92.68 | 92.85 | 93.26 | 98.84 | 107.00 | 104.25 | 103.10 | 101.43 | 98.68 |
| 9 | 92.86 | 96.29 | 99.85 | 103.12 | 105.34 | 106.52 | 107.03 | 107.66 | 114.15 | 123.62 | 120.56 | 119.26 | 117.31 | 114.05 |
| 10 | 100.82 | 105.82 | 110.45 | 114.63 | 117.49 | 119.41 | 120.54 | 121.71 | 129.24 | 140.26 | 137.07 | 135.62 | 133.42 | 129.69 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 34.30 | 33.94 | 33.90 | 34.05 | 34.10 | 34.07 | 33.99 | 34.43 | 36.60 | 39.73 | 38.99 | 38.73 | 38.37 | 37.85 |
| 5 | 44.21 | 44.06 | 44.20 | 44.52 | 44.63 | 44.59 | 44.43 | 44.80 | 47.55 | 51.54 | 50.37 | 49.94 | 49.34 | 48.42 |
| 6 | 54.23 | 54.42 | 54.76 | 55.36 | 55.63 | 55.64 | 55.46 | 55.75 | 59.11 | 64.01 | 62.40 | 61.80 | 60.91 | 59.52 |
| 7 | 63.81 | 64.60 | 65.51 | 66.48 | 66.96 | 67.04 | 66.89 | 67.16 | 71.17 | 77.04 | 74.99 | 74.20 | 73.02 | 71.12 |
| 8 | 72.98 | 74.53 | 76.07 | 77.56 | 78.39 | 78.72 | 78.63 | 78.89 | 83.58 | 90.36 | 87.97 | 86.99 | 85.53 | 83.13 |
| 9 | 81.66 | 84.11 | 86.45 | 88.29 | 89.57 | 90.22 | 90.35 | 90.76 | 96.16 | 104.04 | 101.31 | 100.16 | 98.45 | 95.59 |
| 10 | 89.80 | 92.95 | 96.15 | 99.04 | 100.84 | 101.87 | 102.23 | 102.80 | 108.95 | 117.90 | 114.91 | 113.61 | 111.64 | 108.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 137.074 | 114.905 |
| SC2 | 0 | 8 | 93.261 | 78.893 |
| SC3 | -18 | 7 | 78.233 | 66.722 |
| SC4 | -25 | 6 | 63.877 | 54.764 |
| SC5 | -34 | 6 | 62.567 | 54.334 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 5615 mm |
|---|---|
| Width | 1100 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.