Home / WTN-12/24kV Series

WTN-12/24kV Series

SF6 Fully Insulated and Fully Sealed Ring Main Unit
Product Description
SF6 ring main switchgear is available in both common tank type and modular unit type. It is a fully enclosed, fully insulated switchgear designed with internal arc fault resistance inside the gas tank. Featuring a high-performance gas tank with a thickness of 3mm, it is unaffected by external conditions and ensures safe and reliable operation.
It is widely used in 12/24kV distribution networks, including indoor and outdoor switch stations, distribution boxes, prefabricated substations, residential communities, various office buildings, commercial centers, large buildings, factories, and other facilities.
$99999
Quantity
  • Detail
    Cabinet Type 12kV 24kV
    K T V K T V
    Arc Extinguishing Method SF6 SF6 Vacuum SF6 SF6 Vacuum
    Rated Voltage (kV) 12 12 12 24 24 24
    Operating Mechanism Spring Spring Spring / Permanent Magnet Spring Spring Spring
    Rated Frequency (Hz) 50 50 50 50 50 50
    Rated Current (A) 630/1250 125 630/1250 630/1250 125 630/1250
    Rated Short-time Withstand Current (kA) 20/25 20/25 20/25 20/25 20/25 20/25
    Rated Short-circuit Duration (s) 4 4 4 4 4 4
  • Customer Reviews
    No comments