This paper presents a method of converting running and starting capacitor by a triac circuit.

提出一种运用双向晶闸管电路改变单相电容电机启动与运行电容的方法。

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Control electric box or circuit board with contactor, relay, or triac that switches to the compressor.

要切换到压缩机，可以通过电流接触器开关，继电器或者双向可控硅来控制电流盒或者电路板。

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