News & Resources

What You Need to Know About Ring Main Units?

A Ring Main Unit (RMU) is a key building block in modern medium-voltage distribution networks, enabling reliable power supply, fast fault isolation, and flexible network operation. Designed for…

How Does a Ring Main Unit (RMU) Function in Electrical Distribution Systems?

AIS or GIS: Which Switchgear Is Right for Your Project?

What Is Air Insulated Switchgear (AIS)?

Air Insulated Switchgear (AIS) uses air as its insulating medium to control, protect, and distribute electrical energy in medium and high voltage power systems. With a long track record…

What Is A Switchgear?

Types, functions and how switchgear is applied in medium and low voltage distribution networks.

What Is A Load Break Switch? Types, and Applications

Structure, operating principle and common applications in ring main units and substations.