10KV SF6 Gas Insulated Ring Main Unit with 40.5kV Rated and 630A to 3150A Current Rating

10kV充气柜
November 04, 2025
Category Connection: GIS Gas Insulated Switchgear
Brief: Discover the 10KV SF6 Gas Insulated Ring Main Unit, a high-performance solution for electrical distribution networks. With voltage ratings up to 40.5kV and current ratings from 630A to 3150A, this compact and sealed unit ensures reliable power distribution. Ideal for secondary and primary switchgear applications, it offers advanced protection and communication functions.
Related Product Features:
  • Voltage ratings range from 12kV to 36kV, with options up to 40.5kV.
  • Current ratings available from 630A to 3150A for versatile applications.
  • Short circuit current ratings from 16kA to 40kA for robust performance.
  • Completely sealed unit utilizing SF6 gas for superior insulation.
  • Compact design with primary switching devices like switch disconnectors or circuit breakers.
  • Advanced models feature protective relay capabilities and communication functions.
  • Available in variants like RMR RMU, RGIS C-GIS, and RMC M-GIS for different needs.
  • Custom configurations available upon request for specific LD combinations.
Faqs:
  • What is the voltage rating range for the 10KV SF6 Gas Insulated Ring Main Unit?
    The voltage rating ranges from 12kV to 36kV, with options extending up to 40.5kV for specific models.
  • What current ratings are available for this Ring Main Unit?
    The unit offers current ratings from 630A to 3150A, catering to a wide range of electrical distribution needs.
  • What are the different variants of the SF6 Gas Insulated Ring Main Unit?
    The product comes in variants like RMR RMU for secondary switchgear, RGIS C-GIS for primary switchgear, and RMC M-GIS as an economic type for connections between RMU and C-GIS.