festac second gate via agboju bus stop, branch office,41 apex avenue besides apex school, AIT road,
09:00-18:00
Ring Main Unit as an important part of Secondary Distribution Substations
Ring Main Unit (RMU) Definition
RMU (Ring Main Unit) cabinet or medium voltage cabinet is integrated electrical equipment to connect, measure, and integrate fixed type breaker with transformer protection function.
RMU cabinets are small in size, highly reliable, safe, easy to maintain, easy to replace, and expand. Depending on requirements, the RMU is available in different voltages suitable for both indoor and outdoor installations. 630 amps