This application note presents different types of overvoltage protection devices for solid-state relays. The document also provides suggested recommendations on their selection and use with the Vishay ...

Pickering Electronics, the expert in high-performance reed relays, has upgraded its Series 144 high power reed relays – which switches up to 80 Watts while ...

Pickering to include a new variant with an electrostatic shield between the switch and the coil to help minimise noise.

With the rapid development of power grid, the structure and technology of the secondary system in substations are also constantly innovating. The new generation of intelligent substations has achieved ...

Members can download this article in PDF format. Power systems employ diodes to perform a variety of functions. For example, diodes can protect against damage due to power-source reverse-polarity ...