HV Instrument Transformers
Our High Voltage Instrument Transformers portfolio includes Current Transformers (CT), Voltage Transformers (VT), Capacitive Voltage Transformers (CVT), and Combined Instrument Transformers designed for accurate measurement, energy metering, and reliable protection in electrical substations and power transmission networks.
Covering voltage levels up to 550 kV, the range offers oil-paper insulated and gas-insulated technologies to meet different installation and operational requirements.
Engineered for high measurement accuracy, dielectric performance, and long-term reliability, these solutions support both conventional and advanced grid applications.
Designed in accordance with applicable IEC and IEEE standards, they provide dependable performance for utilities, industrial facilities, and renewable energy infrastructure.
HV Disconnectors & Earthing Switches
Our High Voltage Disconnectors and Earthing Switches portfolio includes centre-break, knee-type, and pantograph disconnectors designed for safe and reliable electrical isolation in power transmission networks and substations.
Covering voltage levels from 72.5 kV up to 550 kV, with rated currents up to 4,000 A and short-time withstand currents up to 63 kA, these solutions support demanding high-voltage and extra-high-voltage applications.
Available with manual or motor-operated mechanisms, the equipment offers flexible configurations, integrated earthing options, and dependable operation under challenging environmental conditions.
Designed and tested in accordance with applicable IEC standards, these products support operational safety, efficient maintenance, and long-term reliability.
