Overview:
Since this device can effectively improve the power factor of electrical loads, reduce line losses, and enhance the actual load capacity of transformers, it has significant energy-saving effects. Additionally, by adopting specific reactors in the system, it can effectively prevent harmonic amplification, absorb most of the harmonic currents, and ensure that the total harmonic voltage distortion rate and the harmonic current content of each order comply with national standards, achieving the purpose of harmonic control.
However, if ordinary contactors are used to switch capacitor banks, it will result in large inrush currents, slow compensation times, high maintenance costs, and short service life. Therefore, we recommend that users prioritize the use of dynamic reactive power compensation devices in the following situations: in the low-voltage power grids of substations, production workshops of industrial and mining enterprises, and civil buildings, especially in power distribution systems with frequently changing loads and unstable reactive power.
Basic Parameters:
| Project | Parameter |
| System voltage | Below AC 450 |
| Switching time | t ≤ 20 ms |
| Input surge | <25 In |
| Rated frequency | 50±50% Hz |
| Sampling current | 0~5 A |
| Power consumption | ≤ 15 W |
| Sensitivity | 100 mA |
If you didn’t know which switchgear system that used to your present project, it’s time to speak to our Industry Experts-Kimball. We’re glad to answer any questions you may have!
”From planning to delivery, it has been a smooth and gratifying transaction. The Dongshenyuan Electric team is quickly responsive, and the quality of DSY Switchgear are top-grade! In the end, they deliver as promised, and more. We look forward to a long-term partnership with them.”
Manufacturer Of Switchgear For Power Distribution and Electricity Generation System In China for 20 years
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