Description
Product Feature
Our company’s series active power filters are available in wall-mounted and rack-mounted versions. The unit can simultaneously address various common power quality issues in power distribution networks. It is widely used in industries such as steel metallurgy, petrochemicals, cement and building materials, machinery casting, photovoltaics, high-end manufacturing, new energy vehicles, semiconductors, lithium batteries, shipbuilding, airports and ports, municipal and commercial sectors, and textiles and papermaking. It can solve common problems such as excessive power factor, current imbalance, voltage flicker and current harmonics, and overvoltage protection, improving power quality, protecting user equipment for safe and reliable operation, and achieving energy savings and efficiency improvements.
Environmental Conditions
● Altitude: Below 1500 meters; Ambient Temperature: -20～+50℃;
● Relative Humidity: No condensation on the surface when the average maximum relative humidity of the wettest month is 90% and the average minimum temperature of that month is 25℃;
● The usage site must be free of flammable, explosive, corrosive gases and liquids, and other hazardous products; Seismic Intensity: Below magnitude 6;
● Pollution Level: Below level III.
Note: Other special usage occasions and environmental conditions can be customized.
Technical Parameters
● Rated Operating Voltage: AC380V±20%;
● Operating Frequency: 50Hz±5%;
● Overload Capacity: 1.2 times overload capacity @ 1min;
● Switching Frequency: 16kHz;
● Full Response Time: <10ms;
● Power Loss: ≤2.5%;
● Noise: ≤60dB;
● Communication Method: 2-channel RS-485 communication interface (supports GPRS/WIFI wireless communication);
● Imbalance Compensation Effect: Under sufficient capacity, the current imbalance after compensation is less than 3%;
● Filtering Effect: Filtering range is 2~25 times, and under sufficient capacity, the compensation rate is not lower than the requirements of GB/T 14549-1993;
● MTBF (Mean Time Between Failures): ≥100,000 hours.
Contact Us
Established ten years ago, our company has focused on the professional fields of compensation filtering and harmonic mitigation. We are a leading domestic company capable of solving both current and voltage harmonics. We provide professional services to numerous users with power quality issues, ranging from solution design and equipment manufacturing to after-sales commissioning. We also offer a series of professional services to users with capacitor bank problems or production equipment affected by harmonic interference, including harmonic detection, modification solution design, and equipment manufacturing. We have solved challenging capacitor bank harmonic and compensation problems for both new and existing customers.
Our company has a comprehensive service system and after-sales network, and we are dedicated to providing timely and high-quality service to both new and existing customers. If you have any questions or needs regarding capacitor compensation or filtering, please contact us.
