1) Mainly used for electrical network voltage conversion in injection machines etc;
2) Also used for isolated equipments ;
3) Can protect and reduces the harm rate in switching power;
4) It has isolated transformer and autotransformer;
5) The isolated type is more safe,and the other is more economic.
2) Also used for isolated equipments ;
3) Can protect and reduces the harm rate in switching power;
4) It has isolated transformer and autotransformer;
5) The isolated type is more safe,and the other is more economic.