This paper presents the criteria in the selection and coordination of motor control centers (MCCs) components […]
Grounded System In a grounded system, the primary function of the main bonding jumper and of […]
According to Philippine Electrical Code 2017 Section 2.50.3.3(A)(3) lists "Concrete-Encased Electrodes" as one of the types […]
Hazardous area is defined in IEC 60079 as an area in which an explosive gas atmosphere […]
Required Protective Clothing The Philippine Electrical Code 2017 Edition requires switchboards, panelboards, motor control centers, and […]
Lightning is a very high-energy phenomenon. Lightning protection is oftentimes taken for granted as the probability […]