Reducing energy costs, improving the mains quality Highly developed electronic systems and sensitive production processes require ever more stable and high-quality power supply systems. On the other hand, the increased use of power electronics and consumers with great active and reactive power fluctuations leads to frequent mains repercussions, such as harmonics, voltage alterations, assymetries and a higher reactive load. These problems are often aggravated by reactive power compensation errors. Mains-optimized reactive power compensation reduces the energy costs, unload the mains and improves the mains quality. SYSTEM ELECTRIC offers the know-how and the complete product range required for mains optimization. Innovative development engineers and a professional service team equipped with an efficient measuring equipment actively consult and support our customers. On the basis of an extraordinary partnership model, we offer great competitve advantages to switchgear assemblers.