The recent drive toward greater energy efficiency has created an increasing demand for better high-power semiconductor devices such as diodes, FETs, IGBTs, and others. New technologies hold the ...

Power plants of all types are under pressure to reduce equipment and laboratory testing costs. However, it is critical to test for chloride, sulfate and organics (TOC) in water and steam to meet ...

One year ago, KEMA Labs, the CESI Group TIC Division, embarked on a plan to renew its high voltage laboratory in Chalfont, Pennsylvania. This initiative aimed to enhance high voltage testing services, ...

Energy consultancy and testing and certification firm KEMA is acquiring the Czech firm Zkusebnictvi (Zku) from OEZ, a subsidiary of German company Siemens. Prague-based Zku specializes in the ...

Capacitors are classified according to their dielectric’s type. Electrolytic capacitors are popular in power electronic circuits, due to their high volumetric efficiency and excellent price ...