Trihal Cast Resin Transformer Electrical Characteristics

This document provides detailed electrical characteristics, dimensions, and weights for Trihal cast resin transformers with insulation levels of 7.2 kV, 12 kV, 17.5 kV, and 24 kV, covering rated powers from 160 kVA to 3150 kVA. It includes specifications for no-load and load losses, impedance voltage, noise levels, switching currents, and physical dimensions for both open (IP00) and enclosed (IP31) configurations.