Harmonic Control
Features
● High-speed DSP + FPGA dual-processor architecture
● Full digital control, instantaneous response to dynamic load changes
● Unique and innovative intelligent control algorithm to compensate harmonic current and reactive power
● Dynamic balance correction for three-phase unbalanced loads
● Modular design, strong anti-interference ability. Support up to 16 parallel machines;
● Friendly man-machine interface, touch screen operation;
● Perfect fault protection to ensure system safety;
● Fault self-reset and self-start, without human intervention, stable and intelligent operation;
● Suitable for various load types.
Product Detail
| Rated voltage | AC330V~430V | Control power supply: AC220V ± 10%, 100W or self-supplied |
| Rated current | AC50A、AC75A、AC100A | |
| Control characteristics | Compensation function: support harmonic, reactive and unbalance compensation separately or in combination | Filtering times: 3 ~ 49 times |
| Harmonic setting: each harmonic can be set separately | ||
| Performance index | Harmonic compensation rate: ≥95% | Full response time: ≤20ms |
| Interface description | Switch input: 1NO operation allowed (passive) | Switch output: 1NO fault state output (passive) |
| Communication: Standard RS485 communication interface, supporting Modbus RTU communication | Protection function: power grid overvoltage, undervoltage, phase loss, overcurrent, overheating, bus overvoltage, imbalance, etc. | |
| Note: the product continues to innovate and the performance continues to improve. This parameter description is for reference only. | ||
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