Description

Material
Using 0.*3mm、0.*7mm Low iron loss and high permeability cold-rolled orientation of high quality silicon steel materials

FEATURES
Formed by automatic winding machine,Shaped  with high precision  vacuum heat treatment ,cores  can be cut to UI type,Uutype,toroidal  type with high dimensional accuracy in asymmetric way 
Application range
Applied to  on/off installation type current transformer for electricity acquisition and capacity check  ,either square hole or round hole is ok.
Function introduction
Formed by high vacuum heat treatment,with stable property and high precision measurement