GGJ low-voltage reactive power intelligent compensation device

The GGJ low-voltage reactive power intelligent compensation device can significantly improve the power factor of the power system, effectively reduce the line loss and enhance the load capacity of the transformer, and achieve outstanding energy-saving benefits. The device is equipped with a special filter reactor to accurately suppress the harmonic amplification phenomenon and absorb the main harmonic components, so as to ensure that the harmonic voltage enzyme variability and the content of each harmonic of the power grid meet the requirements of the national standard. Compared with the defects of the traditional contactor switching capacitor scheme, such as large inrush current, slow response speed, high maintenance cost and short equipment life, this product is especially suitable for low-voltage distribution networks such as substations of industrial and mining enterprises, production workshops and civil buildings, especially in power supply occasions where the load fluctuation is complicated and the reactive power is unstable. This device strictly follows the standards and specifications of GB/T15576-2008 "Low-voltage Complete Sets of Reactive Power 1 Compensation Equipment" and IEC60439 "Low-voltage Complete Sets of Switchgear and Control Equipment", and is the preferred solution for the construction of modern smart grid.

Conditions of Use：
11. Ambient temperature: -25°C°C~ 45~°C (special requirements can be customized)
2. Altitude: ≤2000 meters (more than the capacity needs to be reduced)
3. Relative humidity: ≤95% (no condensation)
4. Installation site: no corrosive gas, conductive dust, flammable and explosive substances
5. Power grid conditions: rated voltage: 380V/400V (50Hz) voltage fluctuation: ≤ (± 10% 6 harmonic environment: THD≤10% (beyond the need to strengthen the filter design)
6. Protection level: standard IP30 (higher grade optional)
7. Special requirements: Reinforcement and installation required for severe vibration field Note: Required beyond the above conditions
Customized solutions