
Circutor | 6 de May de 2026
At CIRCUTOR, we continue to invest in innovation applied to power quality. That is why we are introducing the Harmonics Calculator, a new simulation tool designed to help our customers, partners and technical teams to analyse the harmonic behaviour of an electrical installation simply and easily, and to find the best filtering solution.
Harmonics are one of the leading causes of problems in modern electrical installations. The growing presence of non-linear loads, variable speed drives, electronic equipment and industrial systems makes it increasingly necessary to have a harmonics calculator that can identify these phenomena and respond quickly and accurately. Without adequate monitoring, these problems lead to machinery downtime, damage to sensitive equipment and an unjustified increase in operating costs.

The tool has been developed to offer an intuitive, self-guided user experience, providing an in-depth technical analysis and suggesting efficiency solutions. By using this harmonics calculator, the maintenance professional no longer has to base decisions on intuition, but can instead rely on rigorous technical data.
The user can configure and simulate the various loads present in their electrical system. This functionality makes it possible to recreate the real behaviour of the installation, yielding an accurate picture of its condition in order to identify abnormal consumption patterns or load peaks that would otherwise go unnoticed. It is the ideal tool for those managing older or unmonitored installations that require an immediate internal audit.
The Circutor Harmonics Calculator allows the resulting waveforms to be analysed visually and the detailed harmonic composition to be observed. This ability is essential for detecting distortion, overloads and potential risks associated with poor supply quality. By seeing the problem graphically, the technician can anticipate electrical faults and ensure the operational continuity of the plant.
Based on the data entered and the analysis carried out, the tool automatically generates a recommendation for the most suitable active harmonic filter from the AFQm range. This optimises equipment selection for each specific case, ensuring that the investment in efficiency is well-targeted and justified by the actual needs of the installation.
In addition to the analysis, the simulator generates a detailed technical report with the results obtained and the recommended solution. This document is a key resource for the Maintenance Manager, as it provides:

This new tool represents a further step towards practical digitisation, aimed at resolving real problems more quickly, visually and efficiently. By eliminating the lack of precise and accessible measurement tools, CIRCUTOR helps professionals to reduce the stress caused by unexpected breakdowns and to establish themselves as technical experts who ensure everything runs smoothly.
In short, the Harmonics Calculator is the perfect ally for turning uncertainty into technical confidence and energy expenditure into controlled savings.
WRITTEN BY CIRCUTOR