Single phase 220V
Suitable for small and medium power or lightweight equipment, such as some high-frequency brazing machines, automatic control equipment, and ultra-high frequency welding machines. This type of voltage design is more in line with conventional power requirements, emphasizing safety and portability.Inflatable Surfboard High Frequency Facial Wand
Single phase/Three phase 380V
Some industrial grade high-frequency welding machines use 380V three-phase power supply, which is usually used in high-power scenarios. For example, the input voltage of some high-frequency brazing equipment is 380V ± 10%, which is suitable for high load duration or heavy metal processing needs.High Frequency Household Welders
Summary: The voltage of high-frequency welding machines is mainly 220V and 380V, which need to be selected based on equipment power and application scenarios. Low power equipment tends to use 220V single-phase power supply, while high-power industrial equipment mostly uses three-phase 380V. The voltage varies in different countries, please consult technical personnel for details.Hf Industrial Belt Machine