| 摘要 |
The cooker has an excitation unit producing the power for the induction heating coil. A temp. setting unit produces a signal that sets the desired temp. of the food. A sensing unit measures the actual temp. of the food. A difference detecting unit is connected to the above three units to control the excitation unit to give the required food temp. A further device decides whether the difference signal lies within a given range and indicates the result. A limiter limits the max. power that can be supplied to the heating coil. |
