IEC 60691:2023 pdf download
IEC 60691:2023 pdf download,Thermal-links – Requirements and application guide. IEC 60691:2023 is applicable to thermal-links intended for incorporation in electrical appliances, electronic equipment and component parts thereof, normally intended for use indoors, in order to protect them against excessive temperatures under abnormal conditions. IEC 60691:2023 may be applicable to thermal-links for use under conditions other …