Sectionneur électrique extérieur en porcelaine de commutateur d'isolateur monophasé GW9-10

GW
June 29, 2023
Bref: Découvrez le sectionneur électrique extérieur monophasé GW9-10, un sectionneur en porcelaine haute tension conçu pour les systèmes de transmission et de distribution d'énergie. Idéal pour isoler des sections de réseaux électriques lors de maintenance ou de réparations, cet interrupteur durable assure la sécurité et la fiabilité des lignes électriques aériennes et des sous-stations.
Caractéristiques Du Produit Connexes:
  • Designed for high-voltage power transmission and distribution systems with a rated voltage of 12 kV.
  • Available in models with rated currents of 630A, 1000A, and 1250A to suit various applications.
  • Features a visible gap and proper breaking insulation distance when in the open position.
  • Can reliably carry normal working current and short-circuit fault current when closed.
  • Operated using an insulating hook for safe and efficient opening and closing.
  • Constructed with porcelain insulation for durability and high electrical resistance.
  • Used in overhead power transmission lines for maintenance and repair work.
  • Complies with high insulation standards, including lightning surge and industrial frequency withstand tests.
FAQ:
  • What is the primary use of the GW9-10 Outdoor Disconnector Switch?
    The GW9-10 Outdoor Disconnector Switch is used to isolate sections of high-voltage power transmission and distribution systems for maintenance or repair work, ensuring safety and operational efficiency.
  • How is the GW9-10 Disconnector Switch operated?
    The switch is operated using an insulating hook to pull or push the round hole in the interlock, which engages or disengages the dynamic and static interlock hooks for opening and closing.
  • What are the key technical specifications of the GW9-10 Disconnector Switch?
    Key specifications include a rated voltage of 12 kV, rated currents up to 1250A, lightning surge withstand voltage of 75 kV, and mechanical life times ranging from 50 to 80 operations depending on the model.
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