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Single phase supply voltage

What is Single phase supply voltage? It is “single phase” because power is derived from one main source. This polarity is not like the three phase feeding voltage that it comes from three sides. The HEYUAN single phase line voltage usually ranges from 120 to 240 volts and is used to power lights, appliances, and electronics. 

Exploring the advantages of single phase supply voltage

The benefit of single phase is that it’s cheaper and easier to install than the three phase. With only one power source required for single phase ac voltage controller, the installation is easier and less complicated. Moreover, one phase supply voltage is readily available in residential sectors and hence it will be more convenient for residential users. 

Why choose HEYUAN Single phase supply voltage?

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