Coilcraft’s new CST2020 Series current sense transformers sense current up to 40 Amps over a frequency range of 400 Hz to 1 MHz and offer 4000 Vrms isolation voltage between the sense and output ...
Current sense transformers (CST) are used for controlling and protecting circuits as well as detecting loads in power supplies. Epcos has developed two new CST series that are particularly suited for ...
Particularly suitable for compact dc/dc converters because of their SMT design, the EE5 and EE4.2 series current-sense transformers provide a complete solution with integrated primary windings. The ...
Omicron has introduced a way to test current transformers at all lifecycle stages by using a testing method called "the modeling concept". The "traditional" way of testing a current transformer is to ...
A transformer transfers electrical energy from one system to another by induction. Except for grounding and bonding connections, there’s no physical connection between the two systems. For this reason ...
The use of a copper winding as a temperature sensor is not new. The traditional technique is to disconnect the ac power and the load and to quickly make the measurement using an ohmmeter. But the ...