Table of Contents
What Is Power Filter Panel Cabinet？
The Active Power Filter Panel Cabinet is a new type of specialized equipment for power harmonic mitigation, manufactured using modern power electronics technology and digital signal processing technology based on high-speed DSP devices. It consists of two main components: the reference current calculation circuit and the compensation current generation circuit.
Technical Features of the Power Filter Panel Cabinet
- Rated Capacity: 50A, 75A, 100A, 150A, 200A, 250A, 300A, 500A
- Rated voltage: AC380V±15% / 690V±15%
- Electrical Wiring: Three-Phase three-wire, three-phase four-wire
- Rated frequency: 50Hz±5%
- Filter range: 2-50th power harmonic waves (selective filtration, each power of harmonic content can be set separately)
- Filtration degree: Select each power of harmonic wave, its amplitude for compensation can be set.
- Auto current limiting output: When the power of load harmonic current is larger than the compensation current of APF, it will be limited to rated compensation current.
- The impact of current: 2 times of rated current of power module IGBT
- Filtering capabilities: 95%
- Overload: 120%
- Multiple operation modes: Parallel operation
Why Choose ZHIMING's Power Filter Panel Cabinet?
Leading Core Technology
This Power Filter Panel Cabinet adopts advanced power electronics and high-speed DSP technology. It accurately separates harmonics from fundamental waves via professional detection circuits. Ensures precise and efficient harmonic mitigation for stable power supply.
Broad Industry Adaptability
The ZM-APF Power Filter Panel Cabinet fits diverse industries like steel, telecom, and healthcare. It copes well with heavily distorted power conditions in different scenarios. Meets high power quality requirements of various enterprises.
Comprehensive Protection Design
This Power Filter Panel Cabinet integrates multiple protections such as overheating, overvoltage, and IGBT protection. Both software and hardware double protection ensure reliable operation. Avoids device damage and ensures power grid safety.
Excellent Energy-Saving Effect
The ZM-APF Power Filter Panel Cabinet eliminates harmonic distortion efficiently with 95% filtering capability. It enhances power quality while reducing energy waste. Improves material efficiency and cuts enterprise operation costs.
Stable & Convenient Operation
This Power Filter Panel Cabinet supports parallel operation and flexible compensation modes. It features auto current limiting and intelligent control. Stable performance reduces maintenance workload for enterprises.
