Overview
Since this device can effectively improve the power factor of the power load, reduce line voltage, and increase the actual load capacity of the transformer, it has a significant energy-saving effect. At the same time, the use of specific reactors in the system can also effectively prevent harmonic amplification and effectively absorb most harmonic currents, so that the total harmonic voltage distortion rate limit and each time harmonic current content limit meet national standards and achieve harmonic If ordinary contactors are used to switch capacitor banks, large surge currents, slow compensation time, high maintenance costs and short service life will result. Therefore, we recommend that users give priority to using dynamic reactive power compensation devices in the following situations. For example, in low- voltage power grids such as substations of industrial and mining enterprises, production workshops and civil buildings, it is particularly suitable for power transmission and distribution systems with frequently changing loads and unstable reactive power.
This product complies with: GB/T15576-2008《Low voltage complete reactive power compensation equipment》IEC60439《Low-voltage complete switchgear and control equipment" and other standards.