Relay & Fio announces engagement with contact manufacturer KeyTronic for high-volume production of its COVID-19 mobile testing device, which enables rapid COVID-19 testing & tracking in ...
Testing relays is both an art and a science. As relay technicians inevitably learn in the field, pure theory-based understanding of protective relays is not nearly enough for the real-world situations ...
Relays are electromechanical devices that use a magnetic solenoid to actual a switch. When current is passed through the solenoid coil, it produces a magnetic field. The magnetic field is strengthened ...
A new series of relays, called Interfacers by developer, Releco, a unit of Turck Inc., are more flexible and have features designed to minimize downtime. Interface relays connect computers and PLC ...
ABB's Coral Springs, Florida, facility has begun the production of the Relion 615 series ANSI-based distribution protection relays. This is a major milestone not only for ABB in North America but also ...
Production test of a finished electronic product often involves two techniques: in-circuit test (ICT) and functional component test (FCT). The ICT technique examines a non-powered circuit board to ...
Anyone who assumes that passive or electromechanical components are simple is either naive or inexperienced. Even a basic, functionally simple component such as a high-power, milliohm current-sense ...
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