EB-325BC4-B05 C
5.51 kW
Unit cooler EB-145AC7-B07 C
Defrost: None
Product code: EB-145AC7-B07 C
- Cooling capacity i
- 5.52 kW
- Air flow
- 5,408 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 16 m
- Fans
- 1 × ⌀450 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): EB — EB - economical unit cooler
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B
Number of fans: 1 — Number of fans (one digit).
-
C
Fan diameter: 45 — Ø450 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
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: B — Generation B
-
H
Fan data: 07 — Ø450: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 5,408 m³/h |
|---|---|
| Air throw | 16 m |
| External surface | 12.1 m² |
| Inner volume | 3.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 46 kg |
| Quantity | 1 |
|---|---|
| Diameter | 450 mm |
| Speed | 1,360 rpm |
| Power | 480 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 75.0 dB(A) |
| Energy class | E |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø22 |
| EB-145AC7-B07 C | None |
|---|---|
| EB-145AC7-B07 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)
- 5.516 kW
- Low speed (Y)
- 4.829 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 | 2.20 | 2.16 | 2.13 | 2.11 | 2.07 | 2.02 | 1.98 | 1.98 | 2.08 | 2.23 | 2.15 | 2.12 | 2.08 | 2.02 |
| 5 | 2.93 | 2.94 | 2.94 | 2.94 | 2.92 | 2.87 | 2.81 | 2.81 | 2.97 | 3.19 | 3.07 | 3.03 | 2.97 | 2.88 |
| 6 | 3.63 | 3.70 | 3.77 | 3.82 | 3.83 | 3.80 | 3.75 | 3.75 | 3.96 | 4.26 | 4.10 | 4.04 | 3.96 | 3.84 |
| 7 | 4.20 | 4.33 | 4.46 | 4.57 | 4.64 | 4.67 | 4.67 | 4.71 | 5.00 | 5.41 | 5.23 | 5.16 | 5.06 | 4.89 |
| 8 | 4.78 | 4.97 | 5.15 | 5.29 | 5.39 | 5.45 | 5.47 | 5.52 | 5.85 | 6.34 | 6.18 | 6.12 | 6.02 | 5.87 |
| 9 | 5.29 | 5.56 | 5.81 | 6.02 | 6.16 | 6.25 | 6.27 | 6.34 | 6.72 | 7.29 | 7.11 | 7.04 | 6.93 | 6.75 |
| 10 | 5.77 | 6.12 | 6.44 | 6.72 | 6.92 | 7.04 | 7.10 | 7.17 | 7.61 | 8.24 | 8.05 | 7.96 | 7.84 | 7.63 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 1.94 | 1.90 | 1.87 | 1.85 | 1.82 | 1.78 | 1.75 | 1.76 | 1.86 | 2.00 | 1.93 | 1.91 | 1.88 | 1.83 |
| 5 | 2.57 | 2.56 | 2.55 | 2.55 | 2.52 | 2.48 | 2.43 | 2.44 | 2.58 | 2.78 | 2.69 | 2.66 | 2.61 | 2.55 |
| 6 | 3.20 | 3.23 | 3.26 | 3.29 | 3.28 | 3.25 | 3.20 | 3.21 | 3.39 | 3.65 | 3.52 | 3.47 | 3.41 | 3.31 |
| 7 | 3.77 | 3.86 | 3.95 | 4.03 | 4.07 | 4.06 | 4.02 | 4.03 | 4.26 | 4.59 | 4.43 | 4.37 | 4.28 | 4.14 |
| 8 | 4.28 | 4.41 | 4.55 | 4.67 | 4.74 | 4.78 | 4.79 | 4.83 | 5.12 | 5.55 | 5.41 | 5.33 | 5.22 | 5.05 |
| 9 | 4.78 | 4.97 | 5.15 | 5.30 | 5.41 | 5.47 | 5.49 | 5.54 | 5.87 | 6.37 | 6.21 | 6.14 | 6.04 | 5.88 |
| 10 | 5.23 | 5.49 | 5.73 | 5.94 | 6.08 | 6.16 | 6.19 | 6.25 | 6.64 | 7.20 | 7.02 | 6.95 | 6.83 | 6.64 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 8.048 | 7.022 |
| SC2 | 0 | 8 | 5.516 | 4.829 |
| SC3 | -18 | 7 | 4.601 | 4.054 |
| SC4 | -25 | 6 | 3.771 | 3.262 |
| SC5 | -34 | 6 | 3.647 | 3.207 |
Dimensions
| A | 1017 mm |
|---|---|
| B | 560 mm |
| C | 617 mm |
| F | 445 mm |
| E | 685 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø22 |
| Length | 1017 mm |
|---|---|
| Width | 560 mm |
| Height | 617 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.