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Watch: ISO Armoured Electrical Switchgear Components Open Type Showcase

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December 28, 2025
Category Connection: Electrical Switchgear Components
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Tags:
#switchgear accessories #high voltage switchgear components #electrical switchgear parts
Brief: Join us for a close-up look at this solution and see it in action. In this video, we showcase the KYN28-12 ISO Armoured Electrical Switchgear Components Open Type, demonstrating its construction, key compartments, and operational features for reliable power distribution and control in industrial settings.
Related Product Features:
  • Suitable for three-phase AC rated voltage 12kV, 50Hz power systems for receiving and distributing electrical energy.
  • Complies with international standards including GB3906, GB/T11022, IEC60298, and DL/T404.
  • Features a removable design with a vacuum circuit breaker and spring operating mechanism.
  • Offers customizable rated currents from 630A to 4000A and short-circuit breaking currents up to 40kA.
  • Constructed with aluminum-zinc plate metal armouring for enhanced durability and long service life.
  • Provides clear compartmentalization including busbar, circuit breaker, cable, and relay instrument rooms.
  • Designed for indoor use with protection level IP4X and resilience to seismic activity up to 8 degrees.
  • Supports flexible ordering with options for main circuit plans, control functions, and busbar bridge connections.
FAQs:
  • What are the main applications of the KYN28-12 switchgear?
    It is used in three-phase AC power systems with a rated voltage of 12kV and 50Hz frequency for receiving, distributing electrical energy, and controlling, protecting, and monitoring circuits in industrial and utility settings.
  • What standards does this switchgear comply with?
    It meets GB3906 for AC metal-enclosed switchgear, GB/T11022 for high-voltage switchgear common technical requirements, IEC60298 for international AC metal enclosure standards, and DL/T404 for indoor AC high-voltage switchgear technical conditions.
  • What environmental conditions is the switchgear designed for?
    It operates in ambient temperatures from -15°C to +40°C, at altitudes up to 1000m, with relative humidity up to 95% daily average, and can withstand seismic activity up to 8 degrees in non-corrosive, non-severely polluted environments.
  • What information is needed when ordering this switchgear?
    Provide the main circuit plan number, system diagrams, layout requirements, control and protection specifications, component models, any busbar bridge connection details, and mention any special environmental or functional needs.
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