Current Transformer

Current Transformers comprise air insulated cores mounted inside a cylindrical enclosure.

The central main conductor forms the primary winding a second cylindrical enclosure,

Between the cores and the conductor, separates the cores from the SF6 thus preventing any risk of leakage from the LV terminals.

The number and ratings of the cores are adapted according to customer requirements.

Current Transformers can be installed on either or both sides of the circuit-breakers and at the ends of outgoing circuits.

Current Transformer (Make ABB)

         1 - Gas tight enclosure

         2 - Terminal box

                     3 - Secondary winding

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  Current Transformer  (Make Alostom)

1-                1- Main conductor.  

2-                2- Secondary winding.   
             3- Shunt Insulating .