35 kV Cast Resin Dry-Type Transformer

Overview: A 35 kV class dry-type transformer requires careful review of insulation coordination, physical clearances and the complete installation. The voltage-class heading is a search and planning aid; an actual design and supply capability must be confirmed against the specification.

Where this configuration is considered

Projects may investigate this arrangement when a higher medium-voltage connection is needed in a controlled indoor environment. Building layout, fire design, ventilation and cable routing can be decisive.

Information to define before quotation

Send the full voltage schedule, maximum system voltage, rated capacity, insulation requirements, site altitude, ambient temperature, clearances, enclosure expectations and loss criteria. Request drawings and the proposed test plan before final selection.

International standards to review

Reference standards may include IEC 60076-1:2011, IEC 60076-11:2018. The applicable editions, clauses, conformity evidence and test scope must be agreed for the final design and destination market. This page does not claim certification or guaranteed compliance for an unspecified product.

A useful question for the technical brief

What maximum system voltage and insulation level does the utility specification require?

Explore the Dry-Type Transformers family, compare all transformer products, or send an RFQ with your project drawings and ratings.