A Ring Main Unit (RMU) is a type of compact switchgear used in electrical power distribution networks. It is commonly used in urban and rural areas for ring distribution networks, transformer substations, and industrial applications
Applications to ABB, Schneider, F&G, VEl, ALSTOM(AREVA), SIMENS switchgear, cable junction box of European and American style Suitable for rated voltage U./U(U,): 6/10(12)kV 6.35111(12)kV 8.7115(17.s)kV,12120(24)kV,12.7122(24)kV Match the standards of DIN 47636, EN 50180, EN 50181, IEEE Std 386, IEC 60502-4 and CENELEC HD 629.1 3