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 deep range of skills, as well as a portfolio of pollution and salt fog test facilities. This includes one of the biggest salt fog chambers ever built (which can test up to 600 kV DC and AC).