Medium Voltage Potential Transformer

Straton specializes in manufacturing a comprehensive range of medium voltage transformers, including medium voltage potential transformers. Our Medium voltage inductive transformers (IVTs) are designed to step down high voltage levels to lower values, serving as inputs for protection relays, measuring instruments, and meters. They effectively protect the connected equipment from high voltage circuits. Our Voltage transformers are suitable for 1-phase, 2-phase and 3-phase systems, whether they are effectively earthed, isolated earthed, or unearthed.

With exceptional accuracy, our transformers are ideal for metering applications, while their excellent frequency response makes them suitable for power quality monitoring and harmonic measurement. They also find applications in power protection, control, and providing auxiliary supply for switching equipment in distribution automation. For outdoor installations, we utilize cycloaliphatic epoxy resin for enhanced safety, durability, and mechanical strength. In humid and extreme climatic conditions, we employ Oil Impregnated Paper (OIP) insulation, preserving the dielectric strength through hermetic sealing. Our products undergo rigorous quality checks, including partial discharge, Tan-delta (DDF), insulation, and accuracy testing. We validate our designs through exhaustive type testing and ensure satisfactory field performance before delivery.