EA-463GE10-C19 C
70.27 kW
Unit cooler EA-463EG4-C06 C
Defrost: None
Product code: EA-463EG4-C06 C
- Cooling capacity i
- 70.25 kW
- Air flow
- 28,097 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 21 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: E — 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: 4 — Fin spacing about 4 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 06 — Ø630: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 28,097 m³/h |
|---|---|
| Air throw | 21 m |
| External surface | 534.6 m² |
| Inner volume | 106.8 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 480 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 2,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 80.9 dB(A) |
| Energy class | C |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463EG4-C06 C | None |
|---|---|
| EA-463EG4-C06 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)
- 67.823 kW
- Low speed (Y)
- 53.951 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 | 27.76 | 28.55 | 29.28 | 29.86 | 30.23 | 30.33 | 30.21 | 31.16 | 33.27 | 36.22 | 35.59 | 35.39 | 35.12 | 34.76 |
| 5 | 34.60 | 36.13 | 37.50 | 38.65 | 39.31 | 39.55 | 39.33 | 40.15 | 42.73 | 46.45 | 45.29 | 44.87 | 44.25 | 43.30 |
| 6 | 40.89 | 43.31 | 45.15 | 46.99 | 48.15 | 48.71 | 48.74 | 49.55 | 52.64 | 57.17 | 55.57 | 54.93 | 53.96 | 52.35 |
| 7 | 45.90 | 49.42 | 52.34 | 54.90 | 56.66 | 57.68 | 58.07 | 59.05 | 62.75 | 68.17 | 66.21 | 65.38 | 64.10 | 61.94 |
| 8 | ≈ 51.08 | 55.17 | 58.97 | 62.31 | 64.67 | 66.08 | 66.71 | 67.82 | 72.05 | 78.24 | 76.28 | 75.37 | 73.96 | 71.55 |
| 9 | ≈ 55.43 | 60.48 | 65.22 | 69.43 | 72.48 | 74.38 | 75.32 | 76.62 | 81.40 | 88.36 | 86.19 | 85.14 | 83.49 | 80.58 |
| 10 | 59.29 | 65.36 | 71.09 | 76.24 | 80.01 | 82.54 | 83.88 | 85.41 | 90.76 | 98.51 | 96.18 | 95.00 | 93.12 | 89.75 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 22.96 | 23.33 | 23.75 | 24.17 | 24.39 | 24.45 | 24.36 | 25.02 | 26.69 | 29.05 | 28.52 | 28.34 | 28.10 | 27.79 |
| 5 | 28.90 | 29.66 | 30.39 | 31.01 | 31.39 | 31.51 | 31.40 | 31.97 | 33.99 | 36.94 | 36.01 | 35.66 | 35.16 | 34.36 |
| 6 | 34.38 | 35.70 | 36.91 | 37.96 | 38.57 | 38.81 | 38.70 | 39.12 | 41.52 | 45.06 | 43.79 | 43.28 | 42.53 | not rated |
| 7 | 39.48 | 41.46 | 43.00 | 44.56 | 45.52 | 45.99 | 45.98 | 46.49 | 49.30 | 53.43 | 51.88 | 51.22 | not rated | not rated |
| 8 | 44.15 | 46.57 | 48.99 | 51.10 | 52.51 | 53.21 | 53.37 | 53.95 | 57.20 | 61.92 | 60.17 | not rated | not rated | not rated |
| 9 | 48.08 | 51.40 | 54.45 | 57.13 | 58.99 | 60.05 | 60.49 | 61.25 | 64.98 | 70.41 | 68.54 | not rated | not rated | not rated |
| 10 | 51.81 | 55.88 | 59.65 | 62.98 | 65.29 | 66.74 | 67.39 | 68.27 | 72.44 | 78.47 | 76.49 | not rated | not rated | not rated |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 96.184 | 76.487 |
| SC2 | 0 | 8 | 67.823 | 53.951 |
| SC3 | -18 | 7 | 55.700 | 45.012 |
| SC4 | -25 | 6 | 45.145 | 36.911 |
| SC5 | -34 | 6 | 41.453 | 34.710 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3615 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.