EA-DI-380GI4-A01 C
132.41 kW
Unit cooler EA-DI-491GE7-A04 C
Defrost: None
Product code: EA-DI-491GE7-A04 C
- Cooling capacity i
- 130.58 kW
- Air flow
- 100,722 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 4 × ⌀910 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-DI — EA-DI - cold-store evaporator, fans inclined 45° to the coil
-
B
Number of fans: 4 — Number of fans (one digit).
-
C
Fan diameter: 91 — Ø910 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: E — 6 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 100,722 m³/h |
|---|---|
| External surface | 527.3 m² |
| Inner volume | 157.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 1,134 kg |
| Quantity | 4 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 11,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 73.0 dB(A) |
|---|---|
| Sound power | 96.9 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-DI-491GE7-A04 C | None |
|---|
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)
- 125.699 kW
- Low speed (Y)
- 105.158 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 | 49.29 | 49.61 | 49.82 | 50.19 | 50.16 | 49.88 | 49.43 | 50.36 | 53.28 | 57.56 | 56.14 | 55.60 | 54.85 | 53.73 |
| 5 | 64.01 | 65.62 | 67.00 | 68.12 | 68.52 | 68.37 | 67.77 | 68.82 | 73.00 | 78.99 | 77.02 | 76.34 | 75.37 | 73.88 |
| 6 | 77.78 | 80.59 | 83.44 | 85.83 | 87.13 | 87.56 | 87.25 | 88.42 | 93.87 | 101.57 | 98.81 | 97.80 | 96.31 | 94.07 |
| 7 | 89.21 | 93.89 | 98.15 | 101.90 | 104.38 | 105.86 | 106.48 | 108.18 | 115.03 | 124.96 | 121.92 | 120.62 | 118.69 | 115.58 |
| 8 | 99.63 | 106.04 | 111.87 | 116.97 | 120.50 | 122.68 | 123.75 | 125.70 | 133.65 | 145.25 | 142.08 | 140.79 | 138.83 | 135.57 |
| 9 | 109.15 | 117.40 | 124.98 | 131.63 | 136.35 | 139.42 | 141.06 | 143.35 | 152.45 | 165.80 | 162.16 | 160.64 | 158.32 | 154.38 |
| 10 | ≈ 117.75 | 127.94 | 137.40 | 145.76 | 151.85 | 155.97 | 158.32 | 161.05 | 171.32 | 186.39 | 182.46 | 180.72 | 178.07 | 173.53 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 42.01 | 42.01 | 42.15 | 42.40 | 42.32 | 42.08 | 41.69 | 43.01 | 45.66 | 49.42 | 48.35 | 47.95 | 47.38 | 46.54 |
| 5 | 54.90 | 55.59 | 56.31 | 56.93 | 56.93 | 56.68 | 56.11 | 57.40 | 61.10 | 66.22 | 64.64 | 64.11 | 63.35 | 62.25 |
| 6 | 67.12 | 68.91 | 70.57 | 71.91 | 72.40 | 72.30 | 71.54 | 72.63 | 77.20 | 83.56 | 81.19 | 80.28 | 79.07 | 77.23 |
| 7 | 78.55 | 81.28 | 84.14 | 86.50 | 87.69 | 88.05 | 87.61 | 88.69 | 94.08 | 101.83 | 98.73 | 97.53 | 95.74 | 92.92 |
| 8 | 88.24 | 92.54 | 96.56 | 100.03 | 102.19 | 103.39 | 103.68 | 105.16 | 111.56 | 120.85 | 117.16 | 115.67 | 113.44 | 109.77 |
| 9 | 97.21 | 103.01 | 108.25 | 112.82 | 115.78 | 117.51 | 118.12 | 119.72 | 127.12 | 138.02 | 134.47 | 132.96 | 130.68 | 126.81 |
| 10 | 105.45 | 112.79 | 119.46 | 125.28 | 129.09 | 131.46 | 132.49 | 134.37 | 142.68 | 154.85 | 150.97 | 149.22 | 146.57 | 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 | 182.460 | 150.967 |
| SC2 | 0 | 8 | 125.699 | 105.158 |
| SC3 | -18 | 7 | 103.029 | 87.049 |
| SC4 | -25 | 6 | 83.441 | 70.566 |
| SC5 | -34 | 6 | 78.599 | 67.594 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 1000 mm |
| C | 1350 mm |
| F | 960 mm |
| G | 1800 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 5625 mm |
|---|---|
| Width | 1800 mm |
| Height | 1350 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.