Protection & Coordination Fundamentals for Utility Distribution Systems
In this webinar, presented by Abdur Rehman, PE at AllumiaX Engineering, we learn how most North American electric utilities and energy providers protect their overhead and underground systems using HV circuit breakers, reclosers, pad-mount interrupting switches, single phase overhead interrupting devices, and old-fashioned fuses. We also discuss the nuisances surrounding Short Circuit current requests for customer Arc Flash Studies. The technical topic covers short circuit and coordination fundamentals with distribution protective devices and end with a conversation about “Distribution Automation” and “Fault Locating, Interrupting, Service Restoration” (FLISR) schemes.
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