The products are widely used in electric power, chemical industry, shipping, subway, civil aviation, automobile, building metallurgy, textile and many other fields. We try our best to provide effective value for every customer. Ensuring the quality of all products and the maximum customer satisfaction is our guiding principle when designing and manufacturing products. "Improve power quality and reduce power cost" will be our consistent service principle.

GGJ series low-voltage dynamic reactive power compensation device consists of CVT-18 series measurement and control device, MIT series dynamic compensation module, bus system, protection system, cabinet, etc. The measurement and control unit measures the reactive power. According to the preset parameters, the HKT contactless fast non inrush current switching device is used for automatic switching in different steps to accurately implement three-phase and split phase reactive compensation.

1. Highly intelligent measurement and control: The measurement and control device adopts DSP technology, which can measure different types of parameters such as frequency, voltage, current, active power, reactive power, power factor, harmonic component, etc., and can realize automatic switching in different steps, and realize harmonic out of limit, voltage out of limit, system oscillation alarm and protection functions.

2. Economical, safe and reliable: GGJ series compensation capacitor, built-in discharge resistor, dry technology, self-healing technology, voltage sensitive circuit breaker technology and other advanced technologies are adopted, with long service life, strong overload capacity, as far as possible to prevent the deepening of accidents, without pollution, explosion and combustion risk.

3. Zero crossing fast switching technology: The zero crossing switching technology is adopted to avoid the inrush current impact caused by the switching of traditional contactors, and greatly extend the service life of capacitors. Especially in the load environment where the voltage changes sharply due to reactive power, the voltage swing is reduced, a balanced voltage level is maintained, transmission capacity is improved, and loss is reduced.

4. Modularization: the modular production technology is adopted, which has strong completeness and is conducive to system transformation.