Ring Main Unit RMU MV Switchgear

SF6 gas cabinet (sulfur hexafluoride gas insulated switchgear) is a high-voltage electrical equipment that uses SF6 gas as an insulating and arc-extinguishing medium

Core Advantages:
Miniaturization: The high insulation of SF6 makes the equipment volume more than 50% smaller than that of air-insulated cabinets.
High reliability: Fully enclosed structure, not affected by the environment (humidity, dirt, altitude).
Maintenance-free: SF6 gas has high stability and the contacts are almost non-oxidized in an inert environment.
Long life: The design life can reach more than 30 years.
Safety: No fire risk, low operating noise.

Application Areas:
Substation: incoming, outgoing and connecting lines of medium and high voltage distribution systems.
Industrial electricity: Harsh environments such as mining, metallurgy, and chemical industry.
Urban power grid: Places with high space requirements such as subways, airports, and data centers.
Renewable energy: Boosting and grid connection of wind farms and photovoltaic power stations.

Product advantages:Supports free selection of components from brands such as ABB/Siemensfull ODM/OEM mode coverage, and complies with lEC 62271-200 international standards.

Production advantages:Relying on 220+ sets of intelligent equipment clusters, it realizes fully au.tomated production mode, 72-hour unattended continuous operation, capacity utilization rate ofmore than 95%, and order delivery cycle shortened by 30%.

Quality control:Full project experiment 72 hours before leaving the factory, reliability guarantee inextreme environments, and 30-year ultra-long protection commitment

Global service guarantee:Respond to global customer needs 24/7, and help extend equipmentservice life by 30% through customized full life cycle maintenance solutions

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