Opis
Model : BL4447-04W-B49
Wymiary : 110 * 110 * 28MM
Bearings: High -precision double ball bearing
Napięcie : 12V
Aktualny : 2A
Moc : 19.2W
Prędkość : 5500RPM ± 250RPM
Hałas : 65dB A
Wind : 62.49CFM
Wiring : 2P
Materials: Housing is steel , plastic material leaves
Steel temperature
Additional features :Support speed function , support PWM speed control function
Maintain the bestContinuous operationTime10,0000 hours
FeatureMaintenance-free double ball bearing , long life, With sufficient cooling air volume and pressure ..
