The RMU ensures reliable power distribution, even under high loads and challenging conditions, maintaining smooth electrical network operations. Read More

The RMU ensures reliable power distribution and protects transformers, maintaining smooth grid operation during faults or maintenance. Read More

RMUs are crucial components in modern electrical networks, ensuring reliable power distribution, safety, and flexibility. Read More

What is a Ring Main Unit?A Ring Main Unit (RMU) is a type of high-voltage switchgear used in power distribution systems. It is primarily designed for power distribution and system protection. RMUs are commonly applied in urban power grids, industrial parks, and residential areas, characterized by th Read More

Exhibition OverviewZhejiang Zhegui Electric Co., Ltd. recently participated in the Russian Power Exhibition "INTERNATIONAL FORUM 'ELECTRICAL NETWORKS' 2024" and achieved remarkable success and positive feedback.Exhibition Details:· Date: December 3–5, 2024· Venue: Crocus Expo, Pavilion 2, Hall 8 A16 Read More

Ring Main Units​ (RMUs) are essential components in the electrical distribution networks of urban environments. These compact, sealed units play a critical role in the safe and efficient management of medium-voltage electricity, ensuring that power is reliably distributed to homes and businesses. As cities continue to grow and evolve, the importance of RMUs in supporting sustainable urban development cannot be overstated. This article delves into the intricacies of RMUs, exploring their design, functionality, and the pivotal role they play in modern power distribution systems. Read More