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
Standard Specifications: Capacity: Up to 1000 KVA No. of Phases: 3 Phase Frequency: 50 Hz. Voltage Range: 11 KV / 22 KV / 33KV Tapping: 1) + 5% to -15% Taps on H.T. Side in steps of 1.25% 2)+ 5% to -10% Taps on H.T. Side in steps of 2.5% 3) ± 5% Taps on H.T. Side in steps of 2.5% each. Insulation: Class 'A' Vector Group: Dyn 11 Duty Cycle: Continuous Winding: Aluminium / Copper Wound Terminals: As per required Additional Features : As per required.