Kiwa Provides EMC Testing Services for Global Regulatory Compliance

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Kiwa Electrical Compliance, a provider of testing, inspection, certification, and assurance services to help organizations demonstrate compliance, quality, safety, and performance across a wide range of industries worldwide, provides EMC testing services to help manufacturers demonstrate compliance with international, European, and regional regulations. The company offers accredited testing, pre-compliance assessments, and on-site services across a range of industries and product categories.

EMC Compliance and Product Testing

Kiwa states that EMC testing is required in many markets to verify that electrical and electronic products operate correctly without causing or experiencing electromagnetic interference. In the EU and UK, products must comply with EMC directives and regulations to obtain CE and UKCA marking.

The company conducts both compliance and pre-compliance EMC testing to support product development and certification activities. Pre-compliance testing is intended to help manufacturers evaluate products earlier in the development cycle before formal certification.

Testing Services and Technical Support

Kiwa's EMC testing services include accredited EMC testing, initial assessments, development testing, regulatory compliance advice, design-stage support, gap analysis against new standards, and on-site testing. The company also provides engineering support aimed at achieving and maintaining compliance requirements. Its facilities support short lead times and parallel EMC, radio, and safety testing programs through multiple test chambers.

Laboratory Accreditations and Global Market Access

Kiwa operates UKAS-accredited laboratories (No. 2360 and 2667) to ISO 17025 standards. The laboratories are also accredited for the U.S. market through the FCC, listed for the Canadian market, recognized for the Japanese VCCI program, and accredited for Australia and New Zealand where the RCM mark may be applied. The company notes that its Flexible Schedule of Accreditation enables additional standards to be added directly to its UKAS schedule.

CE, UKCA, and EMC Regulations

Kiwa supports compliance with the EMC Directive 2014/30/EU and Electromagnetic Compatibility Regulations. The company notes that CE marking has been required within the European Union since 1985, while UKCA marking applies to products offered for sale in Great Britain. Testing is conducted against international and European standards, including generic and product-specific requirements.

EMC Test Capabilities

Kiwa provides emissions and immunity testing used to assess product electromagnetic performance.

Emissions testing includes:

• Radiated emissions
• Conducted emissions
• Harmonic emissions
• Flicker testing

Immunity and susceptibility testing includes:

• Radiated immunity
• Conducted immunity
• Transient testing
• Surge testing
• Voltage dips and interruptions
• ESD testing
• Magnetic field testing

The company notes that emissions testing is generally performed to EN 550xx standards, while immunity testing is conducted to the EN 61000-4-x series.

Industries and Product Categories

Kiwa's EMC testing services cover a broad range of products and industries, including information technology equipment, industrial and laboratory equipment, gaming machines, domestic appliances, medical products, multimedia equipment, automotive systems, aerospace and military applications, as well as equipment used in the oil and gas and railway sectors.

On-Site Testing Capability

For fixed or physically large equipment, Kiwa offers on-site EMC testing performed at customer premises to the same standards as laboratory-based assessments.

Click here to learn more about the Kiwa's EMC testing services.