5020 50x50x20mm dc 5v 12v 24v dc axial fan ball bearing cooling fan
DC Brushless
Technical Feature: Control input 0-10VDC/PWM, Tach output, Locked-Rotor protection, Reverse Polarity, Over-voltage Protection, Soft Start Protection
Fan performance options:
*Bearing: Ball/Hydraulic/Sleeve
*Voltage: 3v/5v/12v/24v/28v/36v/48v
*Waterproof: IP54/IP55/IP56/IP66/IP67/IP68
*Function: Tacho meter/RD/FG/PWM+Tacho meter/PWM+RD
| Moldel No. |
Rated Voltage |
Operating Voltage |
Rated Current |
Speed | Max. Air Flow |
Max. Static Pressure |
Noise | ||
| VDC | VDC | A | RPM | m³/min | CFM | mmH2O | inH2O | dB | |
| HD5020L05 | 5 | 4.0～5.75 | 0.23 | 4000 | 0.36 | 12.60 | 3.90 | 0.15 | 26.00 |
| HD5020M05 | 5 | 4.0～5.75 | 0.27 | 5000 | 0.44 | 15.50 | 5.30 | 0.21 | 31.50 |
| HD5020H05 | 5 | 4.0～5.75 | 0.35 | 6000 | 0.54 | 18.90 | 7.10 | 0.28 | 37.50 |
| HD5020L12 | 12 | 7.0～13.8 | 0.13 | 4000 | 0.36 | 12.60 | 3.90 | 0.15 | 26.00 |
| HD5020M12 | 12 | 7.0～13.8 | 0.18 | 5000 | 0.44 | 15.50 | 5.30 | 0.21 | 31.50 |
| HD5020H12 | 12 | 7.0～13.8 | 0.23 | 6000 | 0.54 | 18.90 | 7.10 | 0.28 | 37.50 |
| HD5020L24 | 24 | 14.0～27.6 | 0.06 | 4000 | 0.36 | 12.60 | 3.90 | 0.15 | 26.00 |
| HD5020M24 | 24 | 14.0～27.6 | 0.09 | 5000 | 0.44 | 15.50 | 5.30 | 0.21 | 31.50 |
| HD5020H24 | 24 | 14.0～27.6 | 0.13 | 6000 | 0.54 | 18.90 | 7.10 | 0.28 | 37.50 |
