Ametherm has acquired the SURGE-GARD inrush current limiter product line, formerly manufactured by RTI Electronics, from Measurement Specialties Inc. Ametherm has acquired the SURGE-GARD inrush ...

API Technologies Corp. announced its latest development in NTC thermistors, Surge-Gard inrush current limiting devices. API Technologies Corp. announced its latest development in NTC thermistors, ...

American Superconductor Corporation and Siemens AG announced commercial-grade performance levels for a medium voltage superconductor surge protection device known as a fault current limiter (FCL). The ...

The portfolio of ac inrush current limiters from Camtec Power Supplies has been expanded to include the new ESB001 series. This series is currently the world’s smallest for its performance class, and ...

Figure-1 shows the schematic diagram of the device. P1 is used to connect the 220V-AC input and the ON/OFF switch to the circuit. C1 is used to reduce the AC voltage. The value of the C1 also ...

TDK Corp. has announced a new online tool to help users select the right PTC inrush current limiters (ICL) for a range of power supply and converter topologies. The tool covers TDK’s PTC ICL portfolio ...

21 December 2005 – A high voltage surge protector has been successfully demonstrated for the first time in China’s power grid. China’s Institute of Electrical Engineering used high temperature ...