EMC TESTING

Electromagnetic compatibility (EMC) testing measures the ability of equipment or systems to function satisfactorily in their electromagnetic environment without introducing intolerable electromagnetic disturbance to anything in that environment. The EMC testing is necessary to help us meet regulatory requirements, improve product performance and reduce the risk of costly non-compliance. A third-party EMC test lab can conduct conformity assessments and also help us to strengthen your competitive position in the market.As we all know, EMC testing is critical for obtaining a CE mark: NUSDAT-UTS can provide you with EMC testing consultancy to help product makers comply with regional and worldwide laws. EMC testing is currently required in several nations. Australia, New Zealand, Europe, Britain, Gulf nations, the United States, Canada, and so on. However, in the United States and Canada, this is known as the FCC test. We will also introduce our own EMC laboratory in the near future.

EMC focuses on these types of issues.

  • Emission

Emission is the planned or unintentional creation of electromagnetic energy by some source and its discharge into the environment. EMC investigates harmful emissions and possible solutions to decrease unwanted emissions.

For Europe market, the standards for Household Products Emissions are:

  1. EN IEC 55014-1 (Emission Standard)
  2. EN IEC 61000-3-2 (Harmonics Current Standard)
  • EN IEC 61000-3-3 (Voltage Flicker & Fluctuations Standard)

For Industrial, Scientific, Medical Equipment’s Emission Standard is different which is EN IEC 55011. For Lighting Equipment’s Emission standard is EN IEC 55015. For Multimedia Equipment’s Emission Standard is EN IEC 55032.

  • Immunity

Immunity is the capacity of equipment to perform appropriately in the face of RFI, and the discipline of “hardening” equipment is known equally as susceptibility or immunity. For Europe market, the standards for Immunity is: EN 55014-2 which is divided into these standards and tests:

  1. EN IEC 61000-4-2 (ESD Test Standard)
  2. EN IEC 61000-4-3 (Radiated Immunity Standard)
  • EN IEC 61000-4-4 (Electrical Fast Transient Standard)
  1. EN IEC 61000-4-5 (Surge Test Standard)
  2. EN IEC 61000-4-6 (Conducted Immunity Standard)
  3. EN IEC 61000-4-11 (Voltage Dips & Interruptions Standard)

For Lighting Equipment’s Immunity standard is EN IEC 61547. For Multimedia Equipment’s Immunity Standard is EN IEC 55035.

For Australia New Zealand

Standards are For Household Products-

  • AS/NZS CISPR 14-1, CISPR 14-1/ EN 55014-1(Emission)
  • For Multimedia Equipment: AS/NZS CISPR 32/ CISPR 32/ EN 55032(Emission)
  • For LED and Lighting Equipment’s: AS/NZS CISPR 15/ EN 55015/ CISPR 15 (Emission)
  • For Microwave & Electric Oven: AS/NZS CISPR 11/ CISPR 11/ EN 55011(Emission)

UNITED STATES OF AMERICA (FCC)

  • For Household Products– eCFR Part 15B
  • For Industrial, Scientific, Medical Equipment (Ex: Microwave & Electric Oven)- eCFR Part 18

CANADA

  • General-ICES Gen
  • For Industrial, Scientific, Medical Equipment (Ex: Microwave & Electric Oven)- ICES 001
  • For Information Technology Equipment– ICES 003
  • For Lighting Equipment– ICES 005

For Gulf countries

  • For Household Products–
  1. GSO CISPR 14-1 (Emission)
  2. CISPR 14-2 (Immunity)
  3. GSO IEC 61000-3-2 (Harmonics)
  4. GSO IEC 61000-3-3 (Flicker)
  • For Multimedia Equipment
  1. GSO CISPR 32(Emission)
  2. CISPR 14-2 (Immunity)
  3. GSO IEC 61000-3-2 (Harmonics)
  4. GSO IEC 61000-3-3 (Flicker)
  • For LED and Lighting Equipment’s
  1. GSO CISPR 15 (Emission)
  2. GSO IEC 61547 (Immunity)
  3. GSO IEC 61000-3-2 (Harmonics)
  4. GSO IEC 61000-3-3 (Flicker)
  • For Microwave & Electric Oven
  1. CISPR 11 (Emission)
  2. GSO IEC 61000-3-2 (Harmonics)
  3. GSO IEC 61000-3-3 (Flicker)
  4. CISPR 14-2 (Immunity)

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