Detailed Product Description

1)summary

this type of transformer adopts high-permedibility cool-rolling si-steel piece as iron core.
It is processed with big fill factor and there is no spacing inside the magnetic path.the HV and LV coil is continuously winded around the core with good concentricity and compact winding.
The product is of low consumption and slight noise pollution by combining new generation of technology.good performance and energy saving.It is widely used in power distribution system.

2)Product feature

1.The winding iron core is of big fill factor.
2.The iron core is annealed.
3.There is no joint in iron core so that to decrease magnetic resistance and to lower down no-load current by 60-80%.
4.The no-load capability decreased by 20~30%.
5.The magnetic conductance recovers to the original level before it is processed.
6.The compact structure of core lower down noise pollution by 10dB.