| 摘要 |
PROBLEM TO BE SOLVED: To provide a control circuit of domestic electric heating equipment capable of saving electric power, and applicable to various different loads even if the specifications of components are changed. SOLUTION: The control circuit of the domestic electric heating equipment reduces the power consumption of the domestic electric heating equipment in such a way that an AC power source filter circuit 1 is installed, a Darlington circuit is connected to the rear part of the filter circuit 1, and an SCR circuit 3 is installed in the rear of the Darlington circuit 2 to reduce electric power consumed in the load. COPYRIGHT: (C)2005,JPO&NCIPI
|
