The Philippine Electrical Code defines Selective Coordination as "Localization of an overcurrent condition to restrict outages […]
The IEEE Green book Std, 142-2007, IEEE Recommended Practice for Grounding of Industrial and Commercial Power […]
Time-Current Curve
IEC 60909 recommends the calculation of maximum and minimum short circuit currents. The article expounds the […]
IEEE has dedicated standards in Arc-flash hazard mitigation and protection (IEEE 1584 & NFPA 70E) while […]
The service life of electric motors is dependent on two (2) main components: Electrical components (i.e. […]
A few years back, I was seconded to assist in the commissioning of a cooling tower […]