AC Fan to DC Conversion (Stand Fan)
Today, I will show you how to convert an AC stand fan 50W to DC. Using DC motor reduces power consumption by double, from 50W to only 25W. You can power the fan from a 12V battery or a 12V DC adaptor. Most importantly, a DC fan also means portability!
Parts required:
1x DC Brushed Motor https://www.aliexpress.com/item/10050...
or Brushless Motor: https://www.aliexpress.com/item/10050...
1x PWM with Remote Speed controller:
https://www.aliexpress.com/item/10050...
12v Power Jack: https://www.aliexpress.com/item/10050...
Thanks for watching! Cheers!
00:00 - Why upgrade to DC
00:37 - AC Fan motor removal
02:15 - Install the DC Motor into housing
04:15 - Modifying the stand for the original motor
05:28 - Wiring Diagram
06:25 - 12.8V LiFePO4 battery to power the fan
08:25 - 8h 30min power consumption test
07:00 - First Power-Up
07:15 - Remote control functionalities
07:42 - Power Consumption Graph