Solid State Power Switching Devices

Solid state devices perfect for high current switching for applications that require high current switching 100a to 1 000a perfect switch llc offers a power gate series of solid state dc.

Solid state power switching devices. There are many circumstances in which we need to control a high current voltage load based on the operation of a low power circuit such as when using the 5v output of a microcontroller to turn on a 10a 240v load. This article provides an introduction to the basic operation of solid state relays with a focus on the output devices in today s ssrs. Power switching devices solid state relays ssr watlow solid state relays ssr offer many of the advantages of solid state power controllers yet at a mpxfs dptu 8bumpx t fyufotjwf lopxmfehf jo qpxfs fast cycle. Relay and contactor power switching devices featuring numerous mounting styles ratings and voltage switching capabilities for either ac or dc power distribution.

Switching devices protection equipment load feeders and motor starters monitoring and control devices safety technology position and safety switches commanding and signaling devices parameterization configuration and. Solid state power controllers highly integrated designs for significant weight and volume savings. Regular time and cost intensive device replacements are thus a thing of the past. Sirius solid state switching devices once installed they offer almost unlimited activity.

Using sirius solid state switching devices for tasks. Power switching devices watlow solid state power switching devices complement the rapid switching required by pid temperature controllers and help deliver optimum system performance and service life. The first solid state power semiconductor devices were copper oxide rectifiers used in early battery chargers and power supplies for radio equipment announced in 1927 by l o. Ssrs contain a special fast cycle input card which enables it to work from a standard 4.