Ensuring Grid Reliability Worldwide Through Cutting-Edge On-Site High-Voltage testing
At KEMA Labs, we bring over two decades of expertise in high-voltage field testing to ensure the reliability and safety of critical energy infrastructures. As an independent third-party partner, we perform on-site commissioning tests for transformers, generators, high-voltage (HV) cable systems, and complete substations.
Our flexible fleet of mobile resonant trailers allows us to provide high-performance testing services worldwide, even in remote or offshore locations. From extremely long submarine cables to complex substation systems, we support your projects wherever they are.
We conduct AC voltage tests under all environmental conditions, using state-of-the-art resonant testing systems (RTS) designed for voltages up to 500 kV. Moreover, we perform partial discharged testing as enhanced validation of the installation.
Each year, we successfully test numerous cable systems, showcasing our high capacity and expertise.
Some examples of test equipment:
• Cable connections
- Cable joints and outdoor termination
- Transformers
- Other substation equipments
Selected applicable standards:
- IEC60840
- IEC62067
- National grid UK specification
- Other customer specification
KEMA Labs, a CESI Group Business Unit, is a global leader in third-party conformity assessment services, testing, inspection, and certification of electromechanical components. Our certificates and reports are internationally recognized by both manufacturers and purchasers.
KEMA Labs is a well-recognized conformity assessment body, accredited according to ISO/IEC 17020, ISO/IEC 17025, and ISO/IEC 17065 standards. Additionally, KEMA Labs, through CESI S.p.a., is a notified body for the IECEx Certification Scheme and ATEX.
