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High Power Testing: Advanced Methodologies and Certifications
High Power Testing Laboratories
High Power Testing: Advanced Methodologies and Certifications
KEMA Labs High Power Laboratories stands at the forefront of cutting-edge high power testing solutions, catering to the intricate requirements of global utilities and equipment manufacturers. With our state-of-the-art facilities and seasoned test engineers, we provide technical expertise and precision in high power testing. Comprehensive High Power Testing Capabilities Our extensive repertoire of high power […]
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High Voltage Testing
Testing Labs
High Voltage Testing
Component manufacturers are continually striving to produce equipments that are capable of operating at higher voltage stresses with more challenging insulation coordination requirements.  Research and development into these cutting-edge components is increasingly important due to the growing need to move energy over longer distances.  The High-Voltage Laboratory at KEMA Labs is an independent facility that […]
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High-Power Testing Services
High Power Testing Laboratories
High-Power Testing Services
High-Power Testing Services Kema Labs Laboratories provide high-power testing services which include short circuit, switching testing, and short-time current testing based on international and regional standards, to utilities and equipment manufacturers all over the world. Several high-power labs are available in different locations, with short circuit power starting from 2,000MVA up to 15,000 MVA three-phase, […]
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Insulator and bushings
Products Expertise
Insulator and bushings
Insulators support and separate electrical conductors in electrical equipment without conducting a current themselves. Rain, snow, sand and pollution are among the factors that can stop them working properly and shorten their lifespan. KEMA LABS is the global leader in testing insulators and bushing to most existing standards. We have a long track record and […]
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High Power Testing Laboratories
Testing Labs
High Power Testing Laboratories
Kema Labs High Power Laboratories provide short circuit, switching testing and short time current testing based on international and regional standards, to utilities and equipment manufacturers all over the world. Several high power labs are available in different locations, with short circuit power starting from 2,000MVA up to 15,000 MVA three phase, the widest range […]
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High Voltage Testing Laboratories
Testing Labs
High Voltage Testing Laboratories
It has become increasingly important to be able to transport energy over longer distances, pushing manufacturers to research, develop and produce components that can operate at higher voltages. KEMA Labs High-Voltage Laboratories is a renowned independent facility for testing and certifying medium and high voltage components used in electrical infrastructure. Our Laboratories can test cables, […]
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Technical papers
Technical design requirements and test experiences on Composite Hollow Core Insulators regarding pollution performance under AC and DC stress
This paper is a common approach of manufacturers of insulators, electrical equipment, transmission system and test labs to verify the expected behaviour in laboratory and outdoor tests. For the electrical design of composite insulators, different material properties and shed profiles for AC and DC conditions have to be taken into account respectively, considering the recommendations […]
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Climatic Chambers
Testing Labs
Climatic Chambers
Particular environmental conditions can significantly affect the behaviour of electrical equipment, generally reducing its capability. Kema Labs has more than 20 climatic chambers of different sizes, from 0.3 m3 up to 31 m3, as well as two thermal chambers of 400 m3 and 750 m3 where ice tests on transformers, insulators and high voltage alternating current disconnectors can […]
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CESI AT INMR
News
CESI AT INMR
​Milan, October 15, 2019 – CESI will attend the INMR World Congress in Tucson, the event focused on design, operation and inspection of overhead and underground power lines as well as substations. CESI will be present at the related Exhibition area with its Testing and Certification Delegates to show its innovative services related to TIC […]
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Technical papers
Transparent Fluorescent Silicones
Characterization of Transparent Fluorescent Silicones for Optical Monitoring of High-Voltage Cable AccessoriesThe mechanical and electrical properties of new transparent silicone materials modified with two fluorescent dyes were investigated by measuring stress-strain behaviour, electrical breakdown strength, capacity and dissipation factor, before and after thermal ageing, as well as electrical and optical partial discharges. Mechanical properties of […]
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CESI AT THE 2017 INMR WORLD CONGRESS
News
CESI AT THE 2017 INMR WORLD CONGRESS
Barcelona, November 6  2017 – CESI is at the 2017 INMR World  Congress, presenting two papers. On top of that, our company is pleased to welcome participants to its stand, n.° 59&60, in the exhibition area.The first CESI paper “Trends in Energy & Electrical Power Worldwide & Impact on Development of T&D Systems” will be […]
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2015 INMR World Congress
News
2015 INMR World Congress
CESI is pleased toconfirm its presence at the 2015 INMR World Congress that will take place from October 18th till October 21st, 2015 in Munich, Germany. The 2015 INMR World Congress is theglobalmajor event for Insulators, Arresters, Bushings; Cable Accessories industry and willgather over 120 international experts from theElectricUtilityIndustry,Research andTestingOrganizations,Universities,Manufacturers and IndustryAssociations. The conference will […]
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Technical papers
Safety issues in case of internal arc on HV cable terminations, bushings
Worldwide demand for new T&D networks will increase in the near future pushing the utilities to install a larger number of high voltage equipment like cable terminations, bushings and surge arresters. Meanwhile the attention to environmental and safety issues is generally increasing. The aim of this paper is to analyze the potential risks associated with […]
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CESI at INMR 2013
News
CESI at INMR 2013
CESI confirming the keen and strong presence in World market of testing Insulators, Arresters, Bushings and Cable Accessories has joined also the 2013 edition of the INMR WORLD CONGRESS to be held in Vancouver, Canada: September 8-11, 2013. INMR WORLD CONGRESS is combining a Conference attended by the World top Experts in the sector with […]
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