... prices.SFIM current transformers are made according to the IEC44-1,BS3938,and DIN 42600 standards.Case:all cases are made ... secondary current:5A or 1ARated burden:1VA,1.5VA,2.5VA,3.75VA,5VA,7.5VA,10VA,12.5VA.,15VA,20VA,30VA,45VA,60VAAccuracy:0.5 ... with the VGB4 protection of DIN57106 standard.This type current transformer is made according to BS3938 with ABS non-combustible plastic ...