Quick and accurate response

Adopting instantaneous reactive power algorithm to improve the fast and real-time extraction of reactive current, enhance the dynamic compensation capability of reactive current, and quickly track the changes in reactive current for real-time compensation when the load environment changes.

Significant reactive power compensation effect

It can dynamically and effectively compensate for the reactive current of the system, and after compensation, the power factor can reach1.

High harmonic filtering efficiency

Can filter out simultaneously2-13Sub harmonic current, or select any sub harmonic current as needed for compensation.

Comprehensive compensation function

It can achieve multifunctional compensation for reactive power, harmonics, and three-phase unbalanced currents, and can set the priority of each function according to the load environment and requirements, achieving comprehensive compensation for power quality issues.

Three level power conversion design

Adopting advanced three-level technologyNPCTopology structure, compared to traditional two-level topology structure, the waveform is closer to a sine wave, and the reverse voltage borne by the switch tube is half of the DC bus voltage, effectively increasing the switching frequency, reducing ripple current, and increasing current response speed.

Layered heat dissipation structure design

Adopting a layered heat dissipation structure design, independent air ducts are used for forced air cooling, effectively isolating the interference of dust on the control system, and facilitating centralized air cooling and heat dissipation of power switch tubes and inductors.

Modular design

Modular system, with independent operating modes, compensates for reactive current in multiple modules to ensure that other modules can continue to compensate when a single module is damaged. Online module replacement does not affect the management of reactive current, and the guarantee of power quality is uninterrupted. In addition, modular design, small size, light weight, and easy installation.

Humanized interactive interface design

Adopting Japanese Kyocera128*64Monochrome LCD display screen with simple and intuitive interface design, allowing users to operate freely and monitor in real-timeSVGTo avoid resonance in the system and record the resonance situation for better compensation, including the operating status, compensation effect, and abnormal situations. Simultaneously equipped withPCEnd monitoring software, connected through a network port, can be used toPCConvenient monitoring module operation status.

Intelligent parallel design

Multiple unitsSVGSimultaneously running adopts intelligent entry and exit, and automatically allocates their respective capacities for reactive power compensation based on load conditions, improving overall compensation efficiency.