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سؤال 392

What is the purpose of an inverter connected to a solar panel output?

  1. Reduce AC ripple on the output
  2. Maintain voltage with varying illumination levels
  3. Prevent discharge when panel is not illuminated
  4. Convert the panel’s output from DC to ACپاسخ درست

توضیح

A solar panel produces DC. An inverter is the stage that converts that DC into AC so it can run AC-powered equipment or be fed back into the utility grid.

ادامهٔ این آزمون

شروع تمرین
سؤال 392: What is the purpose of an inverter connected to a solar… · FCC Amateur Extra Class (Element 4) · Questena