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Jiangsu Changyun Intelligent Technology Co., Ltd
18706126999

RMU ring main unit compact pure air nitrogen insulated switchgear solution for power distribution networks

RMU ring main unit compact pure air nitrogen insulated switchgear solution for power distribution networks
Place of Origin:China
Product Details
Cableentry: Bottom/Side Entry
Productname: RMU Ring Main Unit
Operating Temperaturerange: -25°C To +40°C
Insulationtype: Pure Air /nitrogen/eco-friendly Gas
Controltype: Manual/Electrical
Voltagerating: 12kV
Operating Mechanism: Spring Operating Mechanism
Currentrating: 630A/1250A
Mountingtype: Indoor/Outdoor
Dimensions: 600mm X 800mm X 1200mm
Numberoffeeders: 3
Product Description
Detailed Specifications & Features

Introducing our eco-friendly gas-insulated ring mani unit (RMU)

a next-generation switchgear that eliminates SF₆ . It uses a sustainable gas mixture - sush as clean air or fluoretone-based alternatives-with a global warming potential (GWP) of nearly zero.

Key Benefits & Applications:

It offers high reliability,compact design,and maintenance-free operation-ideal for secondary distribution,renewable integration,and industrial ues.

Advanced Features:

Fully sealed and corrosion-resistant,with robust safety interlocks,it supports both manual and automated actuation.

Full customization is available:

  • panel layout
  • busbar rating
  • fault interruption capacity
  • communication protocols(IEC 61850,Modbus,etc.)
  • cabinet size
  • environmental adaptationss
  • branding

A future-proof,compliant,and green switching solutions.

FAQ

Do you support customization? Yes, OEM/ODM is available. Custom dimensions, hole patterns, and plating thickness are all supported
What is the MOQ? MOQ varies by product type. Please contact us for details
Do you provide samples? Sample orders are accepted
What certifications do you have?  ISO 9001,ISO 45001,ISO 14001 and GB (available upon request)
What is your lead time? 15–30 days depending on order quantity


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