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What does the emc test project include?

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小老鼠Original
2024-04-26 15:09:141046browse

EMC test items mainly evaluate the EMI radiation and immunity of equipment, including: Radiated emission test: measuring the intensity of the electromagnetic field emitted by the equipment. Immunity test: Simulate various electrical transients and electromagnetic interference to test the immunity of equipment, such as EFT/Burst, ESD, RFI and CW radiation.

What does the emc test project include?

EMC Test Project

EMC (Electromagnetic Compatibility) testing is a method of evaluating electromagnetic interference (EMI) in equipment Test procedures for emissions and immunity. EMC testing programs cover the following areas:

Radiated Emission Testing:

  • Conducted Emission Testing: Measures the electromagnetic fields emitted through a port or cable connected to a device
  • Radiated Emission Test: Measures the electromagnetic fields radiated from the device itself

Immunity Test:

  • Electrical Fast Transient/Sudden Wave group test (EFT/Burst): simulates the effects of electrical transients such as lightning or switching operations
  • Electrostatic discharge (ESD) test: simulates the effects of electrostatic discharge between people or equipment
  • RF Immunity (RFI) testing: Simulates the effects of electromagnetic fields from other electromagnetic sources, such as radio broadcasts or mobile phones
  • Magnetic Field Immunity Test: Simulates the effects of magnetic fields generated by high-voltage lines or other industrial equipment
  • Continuous Wave (CW) Radiation Test: Measures the immunity of equipment to continuous wave radiation at specific frequencies Spend

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