Type of voltage 
Nominal voltagein V
Nominal voltage rangein V
Speedin min-1
Power inputin W
Min. ambient temperaturein °C
Max. ambient temperaturein °C
Air flowin m³/h
Sound pressure levelin dB(A)
 DC
 12
 10 .. 14
 9000
 0,5
 -10
 70
 3,4
 15