Surge protection for an electrical panel controls how transient voltages enter and spread through branch circuits inside the ...

Do you know what OSHA has to say about electrical safety testing requirements on jobsites? In the rugged construction site environment flexible cords that supply portable tools and appliances are all ...

Explanation: Section 427.22 requires heat trace cable on pipelines to have ground-fault protection of equipment, not personnel. Lupacchino is a senior design engineer with Gaylor Electric, Inc. in ...

A motor protection relay safeguards electric motors by detecting thermal stress, phase imbalance, stall, and abnormal ...

Busbar protection and fault detection constitute a vital area of research and practice in electrical power systems, ensuring both safety and uninterrupted service. The primary objective is to rapidly ...

Homeowners tend to think of electrical work as something you tackle only when a breaker keeps tripping or a renovation forces ...

Electrical distribution needs are continuously evolving in residential, commercial, and industrial sectors. Owning to this, the demand for electrical power is on the rise, indicating the probability ...

AREVA Transmission & Distribution has just launched a cost-efficient and user-friendly family of advanced numerical distance and differential protection relays in its MiCOM range AREVA Transmission & ...

Editor’s note: I am happy to present this month’s author for this Signal Chain Basics blog, John P. Griffith, who is a systems engineer for the Interface group at TI. This article focuses on the ...

Analog input protection for high performance signal chains is often a pain point for system designers. There is typically a significant trade-off between analog performance (leakage, on resistance, ...