The series inductance trimming tap speed adjusting circuit

Published:2012/10/24 22:52:00 Author:Ecco | Keyword: series , inductance , trimming, tap , speed adjusting | From:SeekIC

General ceiling fans is turned to fifth block ( end block ), but the speed is still faster with stronger wind. As shown in figure, the governor L1 is connected to a governor L2 in series to increase trimmable buck tap, then the fan can operate with breeze. L1 4 block tap wiring connections disconnect, then the connection is connected as shown in the figure. In this way, the first three gears can be adjusted by L1 governor; When Ll transferred to 4 gear, then SA2 is transferred to an appropriate gear, you can get the breeze.



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