The small, lightweight PTE-50-CE is the ideal instrument to test overcurrent and over/undervoltage protective relays, among many other applications. The small, lightweight PTE-50-CE is the ideal ...

AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...

Carlo Gavazzi is pleased to announce their new DPD Series Three-Phase Monitoring Relay with NFC Configuration. Carlo Gavazzi is pleased to announce their new DPD Series Three-Phase Monitoring Relay ...

Applying computer models and phase detection, SCE seeks to protect fire-prone ... If the fault impedance is high enough, the fault may not be detectable by typical overcurrent relays, due to very ...

Panasonic is claiming a world-first for a PCB relay that can be used as the main switching element in three phase systems. Called HE-R, the 35 x 58 x 47mm relay has four normally-open contacts (relay ...

Targeting the industrial market, the series SQ power relays has four independently-controlled solid-state relays in a standard hockey-puck package, while the series C3P has a three-phase output.

The HETP series thermally managed ac solid-state relays are capable of delivering three-phase SCR outputs up to 100A per phase, at 1,600V. An optical isolation feature ensures complete protection ...

Relay technology enhances the scalability and range of WPT power beaming, enabling new applications by extending power around barriers and over greater distances. The project culminated in a live ...