| 摘要 |
The cooker with control circuitry for several outputs has a rectifier for AC input and a circuit to switch the DC at regular intervals. There is a circuit to switch several working coils in time multiplex by regular switching of the DC. There are at least two such working coils to give induction heating, using these two circuits. There is one resonance device which enters into resonance with one of these coils, on the basis of the function of the second circuit. Another resonance device which also does this. The second coil is for heating a second cooking plate. |
