Soil Thermal Resistivity
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 …
Negative Sequence Currents – Causes, Effects and Protection
What is a Negative Sequence Current? Negative sequence current is defined as a type of unbalanced current that occurs in a three-phase electrical system. In a balanced three-phase system, the …
What is an infinite bus?
An infinite bus, also known as an infinite grid or an ideal bus, is a concept used in power systems and electrical engineering. It refers to an electrical system that …
Specification Guide for Electric Motors
This simple and objective guide was created by WEG to help those who buy, sell and work with such equipment. It brings important information for the operation of various types …
Ohm’s Law – The Fundamental Principle in Electrical Engineering
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 …
Philippine Electrical Code (PEC) – A Primer
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 …