... R&D and manufacture of Amorphous cores,Nanocrystallie cores,CT(Current Transformer), Inductors,Magnetic ballasts and Transformers.Main ... products are as follows:--Common Mode Filter Chokes--Split CT--Current Transformers--Differential Mode Chokes--Automotive Chokes(For ... in electronic power system .4.Standard cores dimensions, Applicable CT accuracy , Maximal DC current immunity range Notes:For your ...