Arc-Flash Hazard Analysis

ABOUT THE MEETING:   An arc-flash hazard analysis, also known as an arc flash study is a risk assessment that evaluates the likelihood of an arc flash incident and how to protect people from the resulting hazards:

What it does – Determines the potential energy of an arc flash, the likelihood of injury, and the appropriate PPE to protect workers

Why it’s important – Helps ensure compliance with arc flash codes and standards, and facilitates safe work conditions

Who requires it – OSHA enforces employers are required to ensure their workers understand and can protect themselves from arc flash risks

How often it’s required – NFPA 70E requires arc flash studies to be updated every 5 years or as needed per power system modifications

An arc flash hazard analysis typically includes the following components:

Field survey – Data collection of the power distribution system

Single-line diagram – Produce a power distribution schematic

Short-circuit analysis – Determines the fault current that would flow to each piece of equipment in the event of a short circuit

Incident energy analysis – Determines the potential arc flash energy present in each piece of equipment per IEEE 1584

Protective device coordination – Compares the fault current to the interrupting capacity of main circuit breakers or fuses

Reports and recommendations – Includes label installation with hazard and PPE guidance

ABOUT THE PRESENTER:  Dave Hernandez is among the nation’s top experts in the Power & Energy sector serving as a Nationally-Licensed Electrical Engineer and a Certified Electrical Safety Compliance Professional.  He has held responsible charge of over 2,000 Arc Flash Studies throughout his 19-year career and is frequently retained by international design firms, electric utilities, and law practices.  Dave sits on the board of the IEEE 1584 Arc-Flash Hazard Working Group as a Senior Member.  He has conducted over two dozen workshops and has been published 11 times through various industry outlets. Dave holds both BS and MS degrees in Electrical Engineering specialized in power systems.

MENU SELECTIONS:   Menu: Pepperoni Pizza, Cheese Pizza, Bourbon Chicken Pizza, Buffalo Chicken Pizza, Chicken Bacon Ranch Pizza, Margherita Pizza, Italian Sausage Pizza, Veggie Lovers Pizza

LOCATION:  March First Brewing & Distilling (Voltage Room) 7885 E Kemper Rd, Cincinnati, OH 45249 (39.27955510134435, -84.34861587323701)

RESERVATIONS:  RESERVE HERE  Please click on the appropriate link and complete the reservation.  Cost is $15 for members advanced registration.  Non-members cost is $20 cash at the door.

Reservations close at 11:59 PM on Wednesday January 22nd, 2025.
DINNER RESERVATION CANCELLATION POLICY
An email to reserve.cinti@ieee.org prior to the close of reservations is required to properly cancel your reservation.

All Reservations must be made BEFORE January 23th, 2025

In the event of inclement weather, please check the section site for updates!

WALK-INS (those without reservations): Due to catering and seating arrangements, reservations are required for this meeting

PE CREDITS:  Depending on the subject matter, attendance at IEEE Cincinnati Section Meetings now qualifies the attendee for Professional Development Hours towards renewal of Professional Engineers Licenses.  Required documentation will be available following the meeting if qualified!  The Section Meetings also provide a great opportunity to network with fellow engineers in the area.