由于本装置能有效改善用电负荷的功率因数，降低线损，提高变压器的实际负载能力，具有显著的节能效果，同时在系统中采用特定的电抗器，还可以有效防止谐波放大、有效吸收大部分谐波电流，使谐电压总畸率限值及各次谐波电流含量限值符合国家标准，达到谐波治理的目的。而如果使用普通的接触器投切电容器组，带来的将会是大的浪涌电流，慢的补偿时间、高的维护费用和短的使用寿命，因此，我们建议用户在以下场合，能优先考虑使用动态无功补偿装置。如：工矿企业的变电所、生产车间及民用建筑等的低压电网中，特别适合负荷经常变化，无功功率不稳定的输配电系统。
        本产品符合 GB/T15576《低压成套无功功率补偿装置》标准。
        Due to its ability to effectively improve the power factor of electrical loads, reduce line losses, and increase the actual load capacity of transformers, this device off ers signifi cant energy-saving eff ects. Additionally, by incorporating specifi c reactors into the system, it can eff ectively prevent harmonic amplifi cation and absorb most harmonic currents, ensuring that the total harmonic voltage distort ion limits and the content limits of individual harmonic currents comply with national standards, thereby achieving harmonic mitigation. In contrast, using ordinary contactors for switching capacitor banks would result in large inrush currents, slow compensation times, high maintenance costs, and a short serv ice life. Therefore, we recommend that users prioritize the use of dynamic reactive power compensation devices in the following scenarios, such as in the low-voltage power grids of industrial and mining enterprise substations, production workshops, and civil buildings. They are part icularly suitable for transmission and distribution systems with frequently changing loads and unstable reactive power.
        This product complies with GB/T 15576 "Low-voltage reactive power compensation assemblies".