Enerswit+ 12-24kV Series SF6 Gas-Insulated Ring Main Unit

Description

The core unit of the Enerswit+ series SF6 gas-insulated ring main unit adopts a patented rotary load switch and a vacuum circuit breaker with ultra-low resistance. All primary live parts are encapsulated in a stainless steel gas tank filled with SF6 gas, isolated from the external environment. This ensures that the switchgear and all primary live parts inside the gas tank are not affected by changes in the external environment, realizing maintenance-free operation of the equipment, improving power supply reliability, enhancing personnel safety, and meeting the requirements of economical and stable operation.

The Enerswit+ series SF6 gas-insulated ring main unit is widely used in urban distribution networks, smart microgrids, commercial real estate, municipal engineering, light industry, residential districts and other fields. It practices the concept of economy and reliability and continuously creates value for customers.

Technical parameter

• Rated voltage: 12kV/24kV/40.5kV
• Rated current: 125A to1250A
• Rated short-circuit breaking current: 20kA to 31.5kA

Features

• SF₆ gas insulation, reliable performance.
• Cabinet width for 360mm, 450mm and 500mm*, compact structure, lightweight design, area saved.
• Customized solutions, flexible.