Home » Topics » English riddles » Electrical Test » Electrical Test Riddle No.3 – Generator suddenly short circuit test

Electrical Test Riddle No.3 – Generator suddenly short circuit test

  • این موضوع 1 پاسخ، 1 کاربر را دارد و آخرین بار در 2 سال، 9 ماه پیش بدست Glavizh به‌روزرسانی شده است.
  • سازنده
    موضوع
  • #643
    Hamid

      Please find the final test report of an industrial generator which submitted by an international famous manufacturer for a new production as following.
      Please find the final test report of an industrial generator which submitted by an international famous manufacturer for a new production as following.
      As you see all characteristics of generator is determinate in three categories. Which category shall be based for system short circuit protection?

    در حال نمایش 1 پاسخ ( از کل 1)
    • نویسنده
      پاسخ‌ها
    • #2304
      Glavizh

        It’s obvious that test on 70% of rated voltage is more accurate and more reliable . Because it is nearer to actual case . But , some manufacturers don’t have testing equipment for 70% of voltage . On the other hand test with 100% of rated voltage is not recommended and may jeopardize health and life of generator .

      در حال نمایش 1 پاسخ ( از کل 1)
      • شما برای پاسخ به این موضوع باید وارد شوید.