200/5A Low Voltage Current Transformer Three Phase

When the ratio is low it becomes difficult to obtain good results with the single primary turn. For that purpose wound primary CT’s are used where both primary and secondary turns is wound on the toroidal core. The ranges available are from 5/5 A to 100/5 A. Also Secondary 1 A can be provided. Optional mounting arrangements are provided as the CT is mounted between two bakelite plates and brass terminals are provided for connections of primary & secondary.