Locating motor ground faults with intelligent motor control on high-resistance grounded (HRG) systems

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Application Engineer Yzhi Alexander demonstrates the pulse detection feature in Eaton's Power Xpert C445 intelligent motor management relay. Within a high resistance grounding (HRG) system, the Power Xpert C445 can monitor and detect ground faults. The ability to detect ground faults can increase continuity of service, arc flash mitigation and equipment protection. For a related video on high resistance grounding click here: https://www.youtube.com/watch?v=9k3IV04DiVU Thank you for watching one of our many educational videos on the topic of power systems. Schedule a visit to one of Eaton's Power Systems Experience Centers in either Pittsburgh or Houston to learn more! To learn more about Eaton products and our Power Systems Experience Centers: http://eaton.com/experience To view more educational videos from Eaton's Power Systems Experience Centers: http://videos.eaton.com/experience ------------------------------------------------------------------------------------------------------------------------------------------------ 00:00 - Introduction 01:06 - How a high resistance grounding system works 03:06 - Power Xpert C445 pulse detect feature 05:12 - Ground fault simulation 06:16 - C445 fault identification and programming Search terms: high resistance grounding, grounding, ground faults, transformer grounding, clamp-on ammeter, hrg, motor management, hrg pulser circuit, ground fault detection, ground fault monitoring, pulse detection, intelligent motor control, c445, ground fault current path, motor management relay, integrated fault tracing, continuity of service, arc flash mitigation, motor protection, c445 relay What is a high resistance ground system? How to detect ground faults? What is an HRG? How to locate ground faults? #electrical #hrg #powersystem