摘要
介绍了三相商用电磁灶的电路拓扑，结合电路的工作原理，分析了各个部位所用薄膜电容器的作用，给出了上述电容器选型的原则，并对选型中经常出现的问题进行讨论。
The three-phase circuit topology of commercial is introduces electromagnetic range , Combining with the working principle of the circuit ,function of each place film capacitor is analyzed, Puts forward the principle on the selection of the capacitor ,and the selection of often the problems are discussed.
出处
《电源技术应用》
2013年第4期24-27,共4页
Power Supply Technologles and Applications
关键词
电磁加热设备
薄膜电容器
额定电压
额定电流
electromagnetic heating equipment, film capacitor, rated voltage, rated current
