3P4W AHF 100A Harmonic Filter Wall Mounted

3P4W AHF 100A Harmonic Filter Wall Mounted

Wall mounted SFR-AHF which intergrated with 4" HMI control system uses an efficient power electronics topology and advanced all-digital control technology to dynamically eliminate harmonic currents. The AHF acquires the current signal of the load by the CT, separating the harmonic by the intelligent FFT(Fast Fourier Transform) by the DSP then send to the internal IGBT by the PWM signal. The AHF will generate the compensation current with the same value but opposite phase as the system harmonic in order to achieve the real-time dynamic filtering function.

■ Smart equipment

■ Intelligent building

■ Public facility

■ Industrial and mining enter enterprise

■ Panel Factory

Elecnova Electric is committed to power monitoring, power quality improvement, electric safety products, and industrial automation products development since 1998. Our popular products are very diverse, such as: Multifunctional Power Meter, Active Harmonic Filter, Motor Controller and Power Management System, etc.
Our distribution network is spread to the major economy districts globally. Elecnova Electric and its distributors are delicate to provide high-quality power management solutions and in-time technical support to the local customers. 

Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.

Q: Does your company provide customized manufacturing?

A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.

Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.

Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.

Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.