Ziegler Current Transformers or Ziegler CT's as they are better known are encased with polycarbonate housing . These are available for different ratings , VA burdens & Accuracy classes . with 21mm busbar hole dimension , Accuracy classes 0.5 , 1 burdens from 1 to 7.5 VA . Bornika is the exclusive representative of Ziegler company, in purchasing , sales , consulting and distribution of industrial equipment and transformers , including ZiS 5 Measurement Current Tansformer(CT) , in low voltage.
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