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.

The screen shows the overview chart with active power and PF for energy studies and currents for load studies. Total energy is available also in energy studies.

Learn how to use the phasor diagram on your Fluke power quality tool. Common problems stem from a connection error due to incorrect voltage connection or reversed current connections.

Automatically capture and log voltage, current, power, harmonics and associated power quality values, and capture dips, swells, and inrush currents with event waveform snapshots and high …

Setting up a power quality analyzer to capture detailed power quality data has never been easier that it is with the Fluke 1750. The only things you need to know are the system voltage, …

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 …

4 days ago · Fluke power quality tools make it possible to identify your power quality and energy efficiency issues with easy and effective recording and analysis.

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 …

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

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 …