2014.07.16 ISTEK announced that its single phase latching relay (R107 120A 277VAC) has been certified as UC3 (IEC 62055-31:2005) compliant. This relay's short circuit current carrying capacity of 7000A has surpassed the UC3's 6KA requirement and met Australia and New Zealand regional regulatory requirement.
2016.12.09 ISTEK' s customise designed 3-phase 120A latching relay (R317) has passed TUV's comprehensive tests. The product is certified to comply with UC4 (IEC 62052-31:2015) safety standard and overall electromechanical performance requirements (IEC 61810 - 1:2015) .
2017.02.14 ISTEK has announced that it will be an exhibitor at the upcoming European Utility Week in Amsterdam on 3-5 October 2017. We sincerely invites you to come visit us on the exhibition floor - Stand 1K89.