China Hongke 60*60*20mm 12V 24V Ventilator DC Ball Bearing Exhaust Fan, Find details about China Axial Fan, DC Fan from Hongke 60*60*20mm 12V 24V Ventilator DC Ball Bearing Exhaust Fan
Temperature:-10C-+60C Sleeve Bearing
-10C-+70C 1 Sleeve& 1 Ball Bearing
-30C-+70C 2 Ball Bearing
Humidity permissible: 65-75%
Atmosperic Pressure: 55Kpa(G) 74.8Kpa(H)
Vibration permissible: Frequence10-55Hz double, amplitude1.5mm
Impact permissible: Peak acceleration )150m/s
Insulation:500V DC less than 100MΩ
Polarity Protection:Circuit is protected when Vcc&GND are exchanged,thecircuit will not be bruned within 10 seconds
Life span:30000hrs(sleeve bearing)(25ºC) 40000hrs(1 sleeve & ball bearing)(25ºC) 50000hrs(2ball bearing)(25ºC)
Fan material:PBT 94ULV
Out casing:PBT 94ULV
Lead Wire:UL 1007 26AWG(+)Red,(-)Black (F)Ysllow
Model | Bearing System | Rated Voltage (V) | Operation Voltage | Current (A ) | Input Power (W) | Speed (RPM) | Air Flow (CFM) | Static Pressure (mm-H2O) | Niose Level (dB-A) | Weight (g) |
6020L05B(S) | Ball Sleeve | 5 | 3.6-6.8 | 0.21 | 1.05 | 3500 | 17.83 | 3.87 | 27.9 | 47 |
6020H12B(S) | 12 | 6.0-13.5 | 0.2 | 2.4 | 4700 | 24.91 | 6.2 | 36.8 | ||
6020M12B(S) | 0.17 | 2.04 | 4300 | 21.81 | 5.3 | 34.2 | ||||
6020L12B(S) | 0.1 | 1.2 | 3500 | 17.83 | 3.87 | 27.9 | ||||
6020H24B(S) | 24 | 18-26.5 | 0.11 | 2.64 | 4700 | 24.91 | 6.2 | 36.8 | ||
6020M24B(S) | 0.09 | 2.16 | 4300 | 21.81 | 5.3 | 34.2 | ||||
6020L24B(S) | 0.06 | 1.44 | 3500 | 17.83 | 3.87 | 27.9 |