YCQ1B Mini Dual Power Automatic transfer switch

CNC Mini Dual Power Automatic transfer switch

Our Automatic transfer switch With manual and automatic two types.
First of all, I will show you how our Manual mode work and is mainly used for testing and maintenance.
Then let's Put the product in auto mode. When the primary source and backup source are normal, ATSE is in the primary source, and the common indicator light is on.
When the primary source is abnormal, power switch to backup source, and the backup source indicator lights up.
When the primary source returns to normal, the power switches back to the primary source, and the common indicator light is on.

Видео YCQ1B Mini Dual Power Automatic transfer switch канала CNC Electric