ED-DP-145AE4-B24 C
8.79 kW
Unit cooler ED-DP-335AC7-B22 C
Defrost: None
Product code: ED-DP-335AC7-B22 C
- Cooling capacity i
- 8.76 kW
- Air flow
- 5,043 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 7 m
- Fans
- 3 × ⌀350 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): ED-DP — ED-DP - double-flow processing-room unit cooler
-
B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 35 — Ø350 mm
-
D
Dimensional data - coil size letter: A — 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: C — 4 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 22 — Ø350: 230V/1Ph/50Hz, 6-pole; Ø400: 230V/1Ph/50Hz, 6-pole
Data
| Air flow | 5,043 m³/h |
|---|---|
| Air throw | 7 m |
| External surface | 34.3 m² |
| Inner volume | 11.7 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 113 kg |
| Quantity | 3 |
|---|---|
| Diameter | 350 mm |
| Speed | 945 rpm |
| Power | 195 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 43.0 dB(A) |
|---|---|
| Sound power | 65.0 dB(A) |
| Energy class | A |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø28 |
| ED-DP-335AC7-B22 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)
- Single phase
- 8.377 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
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 3.35 | 3.31 | 3.30 | 3.31 | 3.30 | 3.28 | 3.26 | 3.32 | 3.54 | 3.84 | 3.76 | 3.73 | 3.69 | 3.63 |
| 5 | 4.42 | 4.42 | 4.44 | 4.47 | 4.47 | 4.45 | 4.41 | 4.47 | 4.75 | 5.14 | 5.02 | 4.97 | 4.92 | 4.83 |
| 6 | 5.49 | 5.54 | 5.61 | 5.68 | 5.71 | 5.70 | 5.66 | 5.71 | 6.06 | 6.55 | 6.37 | 6.30 | 6.21 | 6.06 |
| 7 | 6.55 | 6.67 | 6.78 | 6.91 | 6.98 | 7.00 | 6.97 | 7.02 | 7.44 | 8.05 | 7.82 | 7.73 | 7.59 | 7.38 |
| 8 | 7.53 | 7.75 | 7.97 | 8.17 | 8.28 | 8.33 | 8.32 | 8.38 | 8.88 | 9.61 | 9.34 | 9.23 | 9.07 | 8.80 |
| 9 | 8.43 | 8.75 | 9.05 | 9.34 | 9.53 | 9.65 | 9.68 | 9.77 | 10.33 | 11.19 | 10.90 | 10.77 | 10.58 | 10.26 |
| 10 | 9.24 | 9.67 | 10.07 | 10.42 | 10.65 | 10.81 | 10.90 | 11.03 | 11.72 | 12.72 | 12.45 | 12.32 | 12.12 | 11.76 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 12.446 |
| SC2 | 0 | 8 | 8.377 |
| SC3 | -18 | 7 | 6.949 |
| SC4 | -25 | 6 | 5.608 |
| SC5 | -34 | 6 | 5.505 |
Dimensions
| A | 2148 mm |
|---|---|
| B | 900 mm |
| C | 325 mm |
| F | 940 mm |
| G | 410 mm |
| E1 | 1835 mm |
| E2 | 618 mm |
| E3 | 600 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø28 |
| Length | 2148 mm |
|---|---|
| Width | 900 mm |
| Height | 410 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.