Why LV Winding Is Placed Next To The Core?
In a transformer, the LV (Low Voltage) and HV (High Voltage) windings are arranged strategically for performance and safety. One common design is to place
Basic Electrical
What is Voltage Unbalance and How to Calculate It?
Voltage unbalance (also called voltage imbalance) refers to the condition in a three-phase system when the voltages across the phases are not equal in magnitude
Neutral Conductor Sizing in 3-Phase Systems with Non-Linear Loads
Non-linear loads like computers and LED lights generate harmonic currents—especially 3rd-order (triplen) harmonics—that accumulate in the neutral wire. If not properly sized, the neutral can
True Power Factor: Definition, Formula
What is True Power Factor? The true power factor is the product of the displacement power factor and the distortion power factor. The displacement power
What is True RMS Measurement? | RMS vs True RMS, Formula & Meaning
In modern electrical systems, especially with non-linear loads, accurate measurement of AC signals is critical. This is where True RMS measurement outperforms traditional methods. Unlike
Breaking Capacity of Circuit Breaker
Definition: Breaking capacity or interrupting capacity of the circuit breaker is a crucial parameter for selecting the breaker for the electrical network. The short circuit