Simple Universal Power Controller Circuit Diagram

This is a simple universal power controller circuit diagram. In this circuit use Relay K1 has a low-impedance coil and K2 has a high-impedance coil. When a sensor opens, current is routed through the coil of Kl. K1 activates, opens its contacts, and prevents a sensor contact re closure from affecting the circuit. When Kl contacts open, current to the main relay K2 is limited by the impedance of Kl. 2 controls power to a load (air conditioner, furnace blower, etc.).



0 comments:

Post a Comment

All updates in Your Inbox

Enter your email address:

Delivered by FeedBurner

,

 

Copyright @ 2013 Electronic Circuit Diagrams & Schematics.

Designed by AS & AS