How to choose a laboratory for certified HV testing?

Choosing the right laboratory for certified high-voltage (HV) testing is a strategic step to ensure the quality and safety of electrical components. A reliable partner must have modern laboratories, precision measuring instruments, and qualified technical staff. Thanks to its long experience in the electrical power sector and its global network of test centers, KEMA Labs is recognized as the international reference point for HV testing and certification of medium- and high-voltage power equipment.
Learn more about KEMA Labs’ experience and expertise.

What criteria should be considered when choosing an HV laboratory?

The main criteria in selecting an HV laboratory include official accreditation, the ability to test equipment at different power and voltage levels, membership in the Short Circuit Test Liaison (STL), compliance with IEC standards, and transparency in documenting results in reports and certificates. It is also important to evaluate the experience gained in the sector and the availability of environmental simulation technologies. KEMA Labs meets these requirements thanks to state-of-the-art infrastructures and consolidated technical know-how, capable of supporting manufacturers and utilities at every stage of testing.
For more information on testing activities, visit the KEMA Labs page.

 Why is it important to rely on an accredited laboratory like KEMA Labs?

Relying on an accredited laboratory ensures that tests are conducted according to internationally recognized standards and that the results are globally valid. KEMA Labs is an independent body that tests and certifies electrical power equipment. This accreditation ensures compliance with IEC standards and other (inter)national standards, offering manufacturers a competitive advantage in product type test certification.

How to request certified HV tests from KEMA Labs?

Requesting certified HV tests from KEMA Labs is simple and fast: just contact the nearest laboratory or use the online contact form. The technical team assists clients in defining test specifications, preparing samples, and managing quality procedures. In addition to laboratory tests at KEMA Labs, CESI offers engineering consulting services to support companies in the design and certification of complex electrical systems. All activities are carried out in compliance with the highest quality and safety standards.