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31.5kA-40kA Aardschakelaar in schakelapparatuur / binnengrondschakelaar

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November 15, 2024
Category Connection: Aardingsschakelaar
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Tags:
#aardeschakelaar in mechanisme #hoogspanning het aanaarden schakelaar #hoge snelheid het aanaarden schakelaar
Brief: Discover the 31.5kA-40kA Earth Switch in Switchgear, an indoor ground disconnect switch designed for high voltage applications. This switch meets GB1985-89 and IEC129 standards, ensuring reliable performance in 12kV, 50Hz power systems. Ideal for protecting equipment with its simple structure and easy installation.
Related Product Features:
  • Complies with GB1985-89 and IEC129 standards for high voltage grounding switches.
  • Suitable for 12kV, 50Hz power systems, ensuring reliable performance.
  • Designed to fit various high voltage switchgear equipment for protection.
  • Simple structure and easy installation for quick setup and maintenance.
  • Operates effectively at altitudes above 1000 meters.
  • Withstands extreme temperatures from -100 to 400 degrees Celsius.
  • Features a closing time of 4 seconds for efficient operation.
  • Includes robust insulation with frequency withstand voltage of 42KV for 5 minutes.
Vraagstukken:
  • What standards does the 31.5kA-40kA Earth Switch comply with?
    The switch complies with GB1985-89 and IEC129 standards, ensuring high performance and reliability.
  • What is the rated voltage and frequency for this earth switch?
    The rated voltage is 12kV, and the rated frequency is 50Hz, making it suitable for standard power systems.
  • What are the temperature and altitude operating ranges for this switch?
    The switch operates effectively at altitudes above 1000 meters and can withstand temperatures from -100 to 400 degrees Celsius.
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