Top 10 Common Mistakes on Electrical Systems
1. Thinking that it’s “only 120 volts” or 208 volts or 480 volts or… Dr. A.G. Soto, consulting physician to
Electrical Basics
Electrical Basics
Differences between Watts and Volt Amps
As you would know, electrical products generally indicate both to show how much energy and current they draw. So herewith
Geothermal Energy Power Plants
Geothermal Energy Beautiful valleys, cool and silent forests, peaceful oceans. How much attractive this Earth is? Let us now
Basic Electrical Engineering Questions & Answers
Q: What is vaccum currcuit breaker.define with cause and where be use it Device? A: A breaker is normally used
Basics of Star and Delta connections
Comparison between Star and Delta Connections Differences: The two systems have vastly different applications. Yes, there is a lot of
Variable Frequency Drive (VFD) Working Principle
History of Variable Frequency Drives (VFD) When Tesla first introduced the 3-phase alternating current (AC) induction motor in 1888, he
Basics of Electricity Rates
Electricity pricing (sometimes referred to as electricity tariff or the price of electricity) varies widely from country to country, and
Basics of Electrical Transformer
Electrical Transformer is the most used electrical machine in power system. Both in the power transmission and distribution of ac
Electrical Voltage and current Signals
Voltage and current levels in electrical engineering is very important. As any electrical system, equipment, devices all are characterized by
Current Transformer Selection, Operation & Maintenance
Current Transformer: For Selection, Operation, and Inspection & Maintenance In general, large currents (hundreds of amperes) cannot be directly input