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Dry cooler BE-380BB1-B01 C

Dry cooler BE-380BB1-B01 C
Illustrative photo

Producer: Karyer · Line: BE (Dry)

Product code: BE-380BB1-B01 C

Heat rejection i
191.30 kW
Air flow
64,175 m³/h
Fans
3 × ⌀800 mm

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

Data

Coil
Air flow 64,175 m³/h
External surface 581.7 m²
Inner volume 71.1 dm³
Fin materialAluminium
Net weight 771 kg
Fans
Quantity 3
Diameter 800 mm
Speed 900 rpm
Power 5,400 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 53.0 dB(A)
Sound power 85.0 dB(A)
Energy class D
Connections
Inlet 2"
Outlet 2"
Defrost
BE-380BB1-B01 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)
191.296 kW Fluid flow 33.20 m³/h Pressure drop 63.6 kPa
Heat rejection · Low speed (Y)
152.315 kW Fluid flow 26.44 m³/h Pressure drop 42.4 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
35 110.85 not rated not rated not rated not rated not rated
40 191.30 111.17 not rated not rated not rated not rated
45 269.89 191.05 111.44 not rated not rated not rated
50 347.88 269.13 190.82 111.68 not rated not rated
55 425.60 346.65 268.49 190.68 111.94 not rated
60 503.17 423.90 345.58 267.98 190.64 112.25

Low speed (Y)

Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
Fluid inlet [°C] \ air [°C] 253035404550
35 88.86 not rated not rated not rated not rated not rated
40 152.32 89.10 not rated not rated not rated not rated
45 214.13 152.05 89.29 not rated not rated not rated
50 275.42 213.44 151.82 89.48 not rated not rated
55 336.47 274.33 212.84 151.66 89.68 not rated
60 397.38 334.98 273.37 212.38 151.61 89.93

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) 191.296 33.20 63.6
Low speed (Y) 152.315 26.44 42.4

Dimensions

Dimension drawing of BE-380BB1-B01 C
Dimension drawing
Dimensions as drawn
A 1808 mm
B 1210 mm
C 3760 mm
F 1050 mm
G 4360 mm
E1 1130 mm
E2 1100 mm
D IN 2"
D OUT 2"
Overall [mm]
Length 4360 mm
Width 1210 mm
Height 1808 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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