ADEL SYSTEM established in 1991. The company design and manufactures industrial power supplies based on linear and switching technology. The company can meet most demanding requirements for AC/DC power supplies, UPS systems and battery chargers. All ADEL's products are CE marked. The PSM and PST ranges are cCSAus certified according to European Standards EN60950. US UL60950. Canada CAN/CSA C22.2 N. 60950-00.