What is IEC 60865? IEC 60865 pertains to standards set by the International Electrotechnical Commission (IEC) that address the effects of short-circuit currents in three-phase a.c. systems. The purpose of …
Article 2.10.1.5 (B) – Multipole Common Trip Circuit Breaker Required Philippine Electrical Code 2009 Article 2.10.1.5 Identification for Branch Circuits Section (B) Disconnecting Means states that: Each multiwire branch circuit …
Significance Soil thermal resistivity is an important parameter in various applications related to heat transfer and thermal management of underground services. Soil thermal resistivity is the ability of the soil …
Ohm’s law is a fundamental principle in the field of electrical engineering and plays a crucial role in the design and analysis of electrical circuits. It laid the foundation for …
What is the Philippine Electrical Code? The Philippine Electrical Code (PEC) is a set of standards and regulations that govern the safe and proper installation, operation, and maintenance of electrical …
Electrical Engineers may sometimes face some issues on how to implement proper earthing (grounding) on a project. This is a predicament I encountered on a water pipeline project in Sunshine …