Circuit for driving single-phase motor on arbitrary line in three-phase power line

摘要

In the power conversion device that renfanda and other devices will use AC as DC, two of the three wires of the three-phase wires are needed, and the single-phase electrical appliances are used. At this time, the single-phase aggregation of the cooling appearance is realized. Therefore, two wires and two wires are selected from your line The inconvenience of using is accompanied.C1 and C2 of the first channel are always in-line with m, so as to eliminate the above inconvenience on a certain line.