Blog

Learn the 3 types of power factor—lagging, leading, and unity—then classify your plant bus before you choose LV power-factor correction equipment.

Learn how active power follows voltage angle and reactive power follows voltage magnitude on transmission lines, and why shunt HV compensation supports voltage.

Yes—unity power factor is ideal when real equals apparent power. See why plants rarely hold exact 1.0 and how harmonics affect true vs displacement PF.

Tell leading from lagging power factor with phase, VAR flow, and meter-sign checks—then choose capacitors or reactors without guessing from a bare ± reading.

Learn how to calculate reactive power from P and PF, P and S, V/I/φ, or capacitor C·f·V², with single-phase and three-phase steps and worked examples.

Power quality products for the power generation industry: shortlist AHF, SVG, capacitors, and DVR gear for plant auxiliaries and utility buses today.