Ritz Instrument Transformers manufactures an extensive line of cast epoxy resin insulated instrument transformers across the voltage range from 5.5 kV to 72.5kV. This brochure describes Outdoor Current Transformers in the 69 kV class and offers some representative catalog numbers for single-core tapped winding designs. Ritz, because of product depth, familiarity with international standards, and custom design capability can also design a solution to your specific needs.
The GIF 72.5 represents a cost-effective alternative to traditional oil-paper insulated current transformers for 69 kV applications. It is available in multi-core, multi-ratio conﬁ gu-rations with accuracies and burdens to meet your specifications.