Objectives of Grounding System
To ground or not to ground is a decision that an Electrical Engineer needs to make when planning or modifying an electrical power distribution system. The decision is dependent on …
Arc Flash – Simplified Two-Category Clothing
The 2015 edition of NFPA 70E has a simplified approach to provide minimum PPE for electrical workers within facilities with large and diverse electrical systems. The simplified clothing categogies listed …
Renewable Energy Is not Cheap
The Meralco power price hike is another additional burden to the agony of the poor Filipino people. What is unacceptable is why do the power consumer need to pay for …
Why We Perform A VLF Test?
ATE has provided a very good reasons on this article why high voltage withstand tests on cables are necessary. Past practices involved HVDC Hi-pot or DC leakage current methods. They …
Power Line Safety
Safety is everybody business. I came across at this informative video which is a demonstration of the hazards associated with high voltage electricity. Presentation illustrates electrical arc flash, electrical faults, …