About us Location Contact us ENGLISH [CHANGE WEBSITE] Home Accreditation Products Laboratories Contact us References Welcome to ZKU a DNV KEMA Company ZKU High Power and High Voltage Lab Welcome to ZKU, A DNV KEMA company – a high power and high voltage laboratory located in Prague, Czech Republic. Our unique high power laboratory conducts short-circuit, arcing, load switching and other power testing to worldwide manufacturers of LV – EHV equipment such as switchgear, insulators, transformers, line traps, disconnectors, earthing switches, surge arresters, fuses, cables & cable accessories etc. The new High-Voltage Laboratory, part of the ZKU High-Power Laboratory testing facility, has been specially designed for routine tests on distribution transformers, temperature-rise tests, and mechanical tests on electrical devices. Products More information about our testing & certification products. Accreditation More information about our accreditations. High-Power laboratory Read more about our High-Power Laboratory. High-Voltage laboratory Read more about our new High-Voltage Laboratory. References Read more about the companies that we have worked for. Contact us Our contact information. Contact Business Line Director TIC Ing. Robert Jech Tel: +420 281 012 370 Fax: +420 281 012 388 Contact Testing & Transport Bc. Kamil Princ Tel: +420 281 012 384 Fax: +420 281 012 388 Contact Disclaimer Privacy policy DNV GL Group homepage

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