| Switching frequency: | 20 kHz |
| Nominal voltage, frequency and module capacity: | 380V ± 15 %, 50 Hz ± 2 %, 30A, 50A, 75A, 100 A or 150 A |
| HMI: | 4.3/7.0 inch LCD display for displaying mains voltage, load current, device current and other energy consumption |
| Communication: | RS485 (Modbus RTU) or Ethernet (Modbus TCP) Standard or customized |
| Response time: | Full response time ≤ 5 ms, instantaneous response time ≤ 100 μs |
| Total harmonic compensation rate: | ≥ 97 % ， 3rd/5th/7th/9th independent compensation rate ≥ 98 % |
| Dimensions (L x W x H): | 450 x 622 x 201 mm |
| Loss of self: | ≤2% |
ANAPF active power filter
Acrel power quality devices are primarily used in power supply and distribution systems, providing power quality improvement devices (e.g., active filters, reactive power compensation devices, etc.) to improve power quality and increase equipment efficiency, safety, and reliability. Acrel ANAPF series active power filters detect the system's harmonic current through the current transformer, quickly calculate and extract the component of each harmonic current through the controller, generate the harmonic current setpoint, and generate an amplitude corresponding to the harmonic current through the power control device. Compensation currents are injected into the power grid in the opposite direction to compensate for the harmonic currents generated by nonlinear loads.
Product info
Technical data
| wiring |
3P3W or 3P4W
|
| Voltage input |
380V
|
| frequency | 50Hz |
| reaction time | ≤100μs |
| Switching frequency | 10kHz-20kHz |
| Function setting | Reactive power compensation, harmonic compensation |
| Number of harmonic compensation | 2nd–51st harmonics |
| Power consumption | ≤2% |
| Efficiency | ≥98% |
| Total harmonic compensation rate | ≥90% |
| Protection | DC overvoltage protection, overcurrent protection, overtemperature protection, etc. |
| cooling | Recirculating air cooling |
| Noise level | ≤65dB |
| operating temperatur | -10℃-+45℃ |
| Operating humidity | ＜80%RH |
| Protection class | IP20 |
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