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Illuminating Decisions: EPRI Lights the Way for Modern Lighting Adoption

Facility managers and operators understand the critical role lighting plays in their daily operations.  Accounting for roughly 30% of a commercial building's energy load, lighting significantly impacts energy consumption and associated maintenance costs.  However, focusing solely on the initial fixture cost misses a crucial aspect of responsible lighting management – the long-term perspective.

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Beyond the Sticker Price: Unveiling the True Cost of Light

Modern lighting solutions promise a...

Buyer's Guide

News & Trends

Introducing Intelligent Power Today

Welcome to Intelligent Power Today Magazine, our publication that explores and explains the who, what, where, when, why and how of intelligent electrical devices, a collection of complex mechanical devices and sophisticated control systems used in industrial, commercial, and institutional...

2024 CE Code Training - Better Understanding of the Rules

CE Code training is intended to do a lot more than instruct about what changes have taken place since the last time Canada issued a national electrical code. We are producing a series of courses across Canada by one of Canada’s leading experts on the 2024 Edition of Canada’s Electrical...

Electrical Protection

Arc Flash Hazards: Understanding the Risks and Implementing Protective Measures

Overcurrent faults, including short circuits, pose a significant threat within electrical systems. Beyond equipment damage and system outages, these faults can also lead to a dangerous phenomenon known as an arc flash. Arc flashes are intense electrical discharges that generate extremely high temperatures and a powerful pressure wave. This article explores the dangers of arc flash events, highlights the importance of arc flash hazard analysis, and discusses various protective measures to minimize the risk of injury.

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Understanding Arc Flash Hazards

Arc flash is a type of electrical explosion that results from a short circuit through the air. It releases intense, rapid bursts of energy that can cause fires, explosions, and emit harmful levels of heat, light, and pressure.

Causes of Arc Flash

Common causes include accidental contact with electrical systems, equipment failure, poor maintenance, or an environment conducive to electrical discharge, highlighting the...

Electrical Protection Articles

Transformer Protection

Protection for Smart Grid Integration

The concept of smart grids is revolutionizing the power delivery landscape. Characterized by two-way power flow, distributed generation, and increased reliance on automation, smart grids present unique challenges for traditional transformer protection schemes.These developments necessitate a...
Overcurrent and Short Circuit Protection

Wireless Monitoring and IoT

The realm of electrical protection is continuously evolving, embracing advancements in technology to enhance system performance and reliability. One exciting development is the integration of wireless monitoring and Internet of Things (IoT) technologies into overcurrent and short circuit protection...