Discover the cutting-edge Smart Ring Main Unit (SRMU) – your ultimate solution for enhancing the reliability and safety of secondary power distribution systems. Designed with precision and innovation, our SF6 gas-insulated RMU switchgear empowers urban power distribution networks with unparalleled performance and resilience. From urban distribution networks to intelligent microgrids and commercial operations to outdoor switchyard substations, Utec’s SRMU is your trusted partner in ensuring a seamless power supply.