KA/KB-t-2x191KB1-B04 C
149.20 kW
Condenser KA/KB-t-463EB5-B19 C
Defrost: None
Product code: KA/KB-t-463EB5-B19 C
- Heat rejection i
- 149.15 kW
- Air flow
- 46,925 m³/h
- Fin spacing
- 2.5 mm
- Fans
- 4 × ⌀630 mm
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
Data
| Air flow | 46,925 m³/h |
|---|---|
| External surface | 236.5 m² |
| Inner volume | 30.6 dm³ |
| Fin spacing | 2.5 mm |
| Fin material | Aluminium |
| Net weight | 369 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 | 58.0 dB(A) |
|---|---|
| Sound power | 89.6 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø35 |
| KA/KB-t-463EB5-B19 C | None |
|---|
Performance
ΔT (condensing − air inlet) must be within 8–20 K; air inlet 25…50 °C.
R404A, dew point, air inlet 25 °C, ΔT 15 K (condensing 40 °C); Vendor rating (gas inlet superheat 26 K, no subcooling)
- Heat rejection · High speed (Δ)
- 150.947 kW Refrigerant flow 3,535 kg/h
- Heat rejection · Low speed (Y)
- 128.595 kW Refrigerant flow 3,011 kg/h
Heat rejection at ΔT 15 K [kW]
R404A, Vendor rating (gas inlet superheat 26 K, no subcooling); one row per fan connection; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
| Fan connection \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| High speed (Δ) | 150.95 | 151.75 | 152.80 | 154.24 | 156.30 | 159.42 |
| Low speed (Y) | 128.60 | 129.05 | 129.73 | 130.78 | 132.35 | 134.81 |
Nominal rating
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
| Fan connection | Heat rejection [kW] |
|---|---|
| High speed (Δ) | 150.947 |
| Low speed (Y) | 128.595 |
Dimensions
| A | 3900 mm |
|---|---|
| B | 1200 mm |
| C | 1230 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 3700 mm |
| H | 900 mm |
| I | 1180 mm |
| D IN | Ø42 |
| D OUT | Ø35 |
| Length | 3900 mm |
|---|---|
| Width | 1230 mm |
| Height | 1200 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.