High Voltage Arc Flash Assessment and Applications Part 2
Part 1 of this article, which was the cover story in the previous issue of NETA World, explored the need for high-voltage arc flash (HVAF) assessment to protect utility workers …
High Voltage Arc Flash Assessment and Applications
Arc flash assessment based on IEEE 1584 has limitations with respect to the voltage. The voltage range applicable to IEEE 1584-2018 remains unchanged at 208V through 15kV. Low voltage range …
Comparison Various Earthing System
The introduction to Earthing System in Oil & Gas Installations was previously discussed in this article. This article provides further explaination on the advantages and disadvantages of various earthing systems. …
Hazardous Area Classification Impact on Earthing Systems in Oil & Gas Installations
Hazardous Area Classification Oil & gas installation has areas which are classified as being Zone 1 or Zone 2 according to IEC 60079. With regards to explosion ignition of flammable …
Earthing System in Oil & Gas Installations
In oil and gas installations, earthing systems play a crucial role in ensuring safety and mitigating risks associated with electrical faults and preventing hazardous incidents such as fires, explosions, and …
Transients In Low Voltage Electrical Systems
This paper provides a comprehensive review on the types of transients that may affect low voltage electrical systems and discusses various characteristics of lightning, switching, nuclear and intentional microwave impulses …