Support

With over a thousand cooperative customers and 17 years of service experience, we can provide you with everything from model selection to technical support

Home Support FAQ

What frequency band of common mode interference is suitable for suppression using a permalloy magnetic core common mode inductor?

Time：2025-12-30 Views：37次

Share：

The permalloy magnetic core has high magnetic permeability and strong low-frequency suppression capability, making it suitable for suppressing common-mode interference in the frequency range of 10kHz - 100kHz.

Previous：What is the difference in installation convenience between the common mode inductance of toroidal cores and EI-type cores?

Next：Compared to ferrite products, what is the temperature rise advantage of nanocrystalline magnetic core common mode inductors under high current conditions?

Return

2026-02-09

Specific strategies for low-cost EMC optimization of intelligent low-voltage monitoring units are listed, including integrated components, PCB optimization, software filtering, and substitution of domestically produced components.

How to adapt the intelligent low-voltage monitoring unit to EMC in industrial low-voltage environments?

2026-02-09

This section describes the technical solution for adapting intelligent low-voltage monitoring units to EMC requirements in industrial low-voltage environments through rigorous interference protection, wideband filtering, and enhanced testing.

How can the initial design of intelligent low-voltage monitoring units avoid the need for later rectification?

2026-02-09

A technical strategy to avoid the need for later rectification of intelligent low-voltage monitoring units by incorporating EMC design throughout the entire process, including design review and simulation verification.

Surge Protective Device

Energy infrastructure

Patent Qualifications

Production Management

Organizational Structure

Benefits and Compensation

Search jobs

Contact Us

Consultation Hotline：

+86 18721669954

Contact Address：

4th Floor, Building 9, Shuimu Garden, Tus-Caohejing (Zhongshan) Science and Technology Park, No. 199, Guangfulin East Road, Songjiang District, Shanghai

Contact Email：

global@yint.com.cn

沪公网安备31011702889749号

Technical Support：: JijinWeb