Product Description
The GPD-F high-performance Active Power Filter (APF) is a dynamic compensation device focused on harmonic mitigation. Using advanced IGBT technology and intelligent control algorithms, it efficiently removes harmonics and optimizes grid performance, significantly reducing THD to meet international power quality standards like IEEE 519.
By optimizing power quality, reducing line losses, and protecting critical equipment, the GPD-F provides enterprises with safe, efficient, and economical harmonic mitigation solutions, making it an ideal choice for enhancing grid operational efficiency and equipment lifespan.
Technical Overview
| Power Supply Voltage | 380V (-20%~+20%) / 690V (-20%~+15%) |
| Power Supply Frequency | 50Hz (-10%~+10%) |
| Harmonic Performance | 2~50th harmonics |
| Filtering Degree Setting | Can set each harmonic separately |
| Harmonic Compensation Rate | ≥95% |
| Response Time | ≤50us (Full response time ≤5ms) |
| Compensation Method | Full harmonic compensation, full reactive power compensation, harmonic reactive power simultaneous compensation, or three-phase unbalance compensation |
| Switching Frequency | Equivalent 20KHZ |
| Parallel Operation Capability | 8 units |
| Compensation Capability | Fully compensates within the equipment capacity; when exceeding the equipment compensation capacity, compensation is based on the maximum output capacity |
| Protection | Device overcurrent, device overheating, grid over/under voltage, grid phase failure, DC bus over/under voltage, overload automatic current-limiting protection |
| Cooling | Forced air cooling |
| Power Consumption | Less than 3% of the device's rated output capacity |
| Protection Level | IP20 (Higher levels available upon request) |
| Operating Environment Temperature | -10℃ ~ +45℃ |
| Color | Other colors available upon request |
| Relative Humidity | 5%~95% (25℃) |
| Noise | Less than 65dB |
| Communication | MODBUS RTU (RS485) |
Product Highlights
High Precision & Multifunctional
Energy Saving & Environmental Protection
High Reliability & Long Lifespan