alfanar Ring Main Units ( RMUs) are a gas insulated, compact, enclosed, and extendable type of MV Switchgear up to 36 KV. The RMUs are installed in a photovoltaic power plant to control and protect the supplied energy from the photovoltaic transformers.

Technical specifications:

• Complies to IEC Standards
• Rated voltage up to 36KV
• Current rating: up to 630A
• A variety of Ring Switch and Tee-Off feeder arrangements
• Short circuit rating: up to 25KA
• Operating temperature: up to 55°C
• Suitable for outdoor applications up to IP54
• Long service life and extended warranty