What is power factor and why is it important? Learn how to calculate the power factor formula, each component of the equation, and why it matters.

To calculate power factor, divide working power (kW) by apparent power (kVA). While 100% efficiency may not be realistic, there are a few things that impact how power factor is improved.

Fill factor is a way to compare the maximum power of a module (Imp X Vmp = Pmax) to short circuit current (Isc) and open circuit voltage (Voc). It tells us how square a module's I-V curve …

Power factor is the ratio of true power (kW) to apparent power (kVA). In the absence of power factor measurement tools, a rule of thumb is to estimate power factor at 0.85

What is power factor and why is it important? Learn how to calculate the power factor formula, each component of the equation, and why it matters.

In this blog, we will describe balanced three-phase power systems – where each of the phases draws the same current. In the next blog articles, published later, we will introduce unbalanced …

Electricians are discovering that the new Fluke 345 goes beyond simply monitoring voltage or current. It displays waveforms and harmonics, performs power measurements for power-factor …

If no transients are found in an initial measurement, it is a good practice to measure and log the power quality over time with an advanced industrial power quality logger.

Use Power Log to graph this data, find the maximum current or power on each phase, compare the three phases and report the largest number. Power Log has a built-in report generator that …

What is power factor and why is it important? What is power factor and why is it important? Learn how to calculate the power factor formula, each component of the equation, and why it matters.