12kV SF6 Gas Insulated Compact Ring Main Unit (XGN15-12 RMU) for Urban Power Grids

10kV环网柜
November 04, 2025
Category Connection: Medium Voltage Switchgear
Brief: Discover the 12kV SF6 Gas Insulated Compact Ring Main Unit (XGN15-12 RMU), designed for urban power grids. This modular, maintenance-free switchgear offers exceptional safety and reliability with SF6 gas insulation, saving up to 40% space. Perfect for confined urban and industrial installations.
Related Product Features:
  • Compact design saves up to 40% installation space, ideal for urban and confined areas.
  • SF6 gas insulation ensures long service life and maintenance-free operation.
  • Modular unit design allows flexible feeder combinations for customized solutions.
  • Three-position switch integrates load break, disconnector, and earth functions.
  • Thickened cold-rolled steel cabinet provides durability and anti-corrosion protection.
  • User-friendly design includes multi-hole cooling and pop-up waterproof door lock.
  • Intelligent detection instruments enable real-time monitoring of current and voltage.
  • Strict production testing ensures high-quality standards and reliable performance.
Faqs:
  • What is the difference between the XGN15-12 RMU and traditional Air Insulated Switchgear (AIS)?
    The XGN15-12 RMU is more compact, saving up to 40% space, and uses SF6 gas for insulation, offering higher safety and maintenance-free operation compared to traditional AIS.
  • Is the XGN15-12 suitable for both ring and radial networks?
    Yes, its modular design supports both ring and radial network configurations, providing flexibility for various project needs.
  • What is the SF6 gas pressure in the XGN15-12 RMU?
    The units are factory pre-filled to 0.04-0.06 MPa, with a hermetically sealed design ensuring no need for gas refilling over its lifetime.