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Dry cooler BE-t-2x480GB5-B01C C

Dry cooler BE-t-2x480GB5-B01C C
Illustrative photo

Producer: Karyer · Line: BE (Dry)

Product code: BE-t-2x480GB5-B01C C

Heat rejection i
506.36 kW
Air flow
162,128 m³/h
Fans
8 × ⌀800 mm

Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %

Data

Coil
Air flow 162,128 m³/h
External surface 1,016.0 m²
Inner volume 163.0 dm³
Fin materialAluminium
Net weight 1,926 kg
Fans
Quantity 8
Diameter 800 mm
Speed 900 rpm
Power 14,400 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 57.0 dB(A)
Sound power 89.0 dB(A)
Energy class D
Connections
Inlet 3"
Outlet 3"
Defrost
BE-t-2x480GB5-B01C C None

Performance

Outlet 35 °C

Fluid inlet 35–60 °C (outlet = inlet − 5 K, at least 5 K above the air inlet); air inlet 25…50 °C.

WATER 40 → 35 °C, air inlet 25 °C

Heat rejection · High speed (Δ)
506.364 kW Fluid flow 87.87 m³/h Pressure drop 61.5 kPa
Heat rejection · Low speed (Y)
400.940 kW Fluid flow 69.59 m³/h Pressure drop 40.5 kPa

Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)

WATER; rows: fluid inlet [°C], outlet = inlet − 5 K; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.

High speed (Δ)

Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
Fluid inlet [°C] \ air [°C] 253035404550
35 292.30 not rated not rated not rated not rated not rated
40 506.36 293.50 not rated not rated not rated not rated
45 715.26 506.06 294.50 not rated not rated not rated
50 922.43 713.61 505.80 295.45 not rated not rated
55 1128.85 919.55 712.23 505.73 296.43 not rated
60 1334.81 1124.72 917.10 711.28 506.00 297.56

Low speed (Y)

Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
Fluid inlet [°C] \ air [°C] 253035404550
35 233.50 not rated not rated not rated not rated not rated
40 400.94 234.42 not rated not rated not rated not rated
45 563.74 400.54 235.19 not rated not rated not rated
50 725.00 562.25 400.26 235.94 not rated not rated
55 885.60 722.48 560.98 400.15 236.76 not rated
60 1045.81 882.08 720.40 560.19 400.39 237.71

Nominal rating

Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %

Fan connection Heat rejection [kW] Fluid flow [m³/h] Pressure drop [kPa]
High speed (Δ) 506.364 87.87 61.5
Low speed (Y) 400.940 69.59 40.5

Dimensions

Dimension drawing of BE-t-2x480GB5-B01C C
Dimension drawing
Dimensions as drawn
A 2453 mm
B 2300 mm
C 4850 mm
F 2230 mm
G 5450 mm
E1 1150 mm
E2 2200 mm
H 5100 mm
D IN 3"
D OUT 3"
Overall [mm]
Length 5450 mm
Width 2300 mm
Height 2453 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.

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