Ring Main Unit (RMU) – Smart and Secure Medium Voltage Distribution Adlite Electricals offers a high-quality range of Ring Main Units (RMUs) designed for safe, efficient, and reliable power distribution in medium-voltage networks. These factory-assembled, metal-enclosed switchgear systems are ideal for secondary distribution in urban, industrial, and renewable energy applications. ... https://adliteelectricals.com/products/ring-main-unit-rmu/