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Centrifugal Fans - Rosenberg USA

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• compact and space saving design<br />

• 100% speed controllable through auto transformers<br />

• Motor protection through thermal contacts as standard<br />

Type<br />

DRAD 315-4<br />

DRAD 315-4<br />

DRAD 315-4<br />

U<br />

[Volt]<br />

3~460Y<br />

3~230D<br />

3~400Y<br />

f<br />

[Hz]<br />

60<br />

60<br />

50<br />

P1<br />

Curve<br />

[kW]<br />

A<br />

B<br />

C<br />

IN<br />

[A]<br />

double inlet<br />

pfa<br />

[Pa]<br />

n<br />

-1<br />

[min ]<br />

tR<br />

[°F]<br />

91<br />

91<br />

87<br />

tR<br />

[°C]<br />

87<br />

91<br />

91<br />

C<br />

[μF] [%]<br />

DRAD 315-4<br />

I/I<br />

A N [kg]<br />

6.20 9.70 1630 122 50 - 10 4.5 54 01.005 60<br />

5.80 17.0 1570 122 50 - 8 4.5 54 01.006 60<br />

4.50 8.70 1370 140 60 - - 4.3 54 01.005 60<br />

C<br />

B<br />

A<br />

93<br />

93<br />

90<br />

97<br />

97<br />

94<br />

12.40” (315)<br />

45

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