Harmonics of the 60 Hz power frequency has been around for a long time. It was observed on transmission systems in the early 1890s and was associated with voltage and current waveforms. As equipment ...

This FAQ provides a technical overview of harmonics, their primary sources, and the industry standards established for their control.

Monroe, Conn. – Harmonics Ltd. touts its SysteMax and SysteMax-Plus as breakthrough systems for suppressing harmonic currents within mission-critical commercial facilities such as telecom and data ...

This article is part of a multi-part series on how to identify, monitor, diagnose, and deal with harmonics in electrical power systems. Last month’s article discussed how to determine if current ...

Pacific Power Source, Inc., a manufacturer of AC Power Sources and Power Conversion Equipment has published an informative white paper titled "Line to Line Voltage Considerations with Line Injected ...

Rectifier systems play a critical role in the conversion of alternating current (AC) to direct current (DC) in a variety of applications including industrial drives, renewable energy integration, and ...

The PM6000 power analyzer from Voltech has gained independent certification of accuracy for inter-harmonics measurements to IEC61000-3-2, the international product-compliance standard for current ...

The Power Quality Equipment Market is projected to reach USD 52.47 billion by 2030 from an estimated USD 38.19 billion in 2025, at a CAGR of 6.6% during the forecast period. The growth of the market ...