KONČAR offers a comprehensive portfolio of high-voltage instrument transformers, including Oil-Insulated Capacitive Voltage Transformers (CVTs) – Type VCU, Current transformers – Type AGU, Voltage transformer – Type VPU, Combined instrument transformers – Type VAU, High power voltage transformers (SSVTs) – Type VPT, High-voltage reactor for HVDC systems – Type VNP. Designed for high accuracy, reliability, and durability in protection, metering, and control applications across transmission and distribution networks.
Available in rated voltages from 72.5 kV to 800 kV, rated currents up to 6000 A, and short time withstand currents of up to 100 kA (250 kA dynamic).
Končar instrument transformers are designed in compliance with ANSI/IEEE. Product quality is assured through a certified quality standard ISO 9001, covering all aspects of design, production and testing. Končar – Instrument transformers Inc. is ISO 14001 and ISO 45001 certified, ensuring compliance with environmental and occupational health standards. Our testing facilities are accredited according to the ISO/IEC 17020 and 17025 standards, with results traceable to any ILAC signatory worldwide.