Noordin Etech has successfully completed its participation in the 2024 EMV Exhibition held in Cologne, Germany. At the event, the company showcased its innovative Electromagnetic

The official website of Changzhou Noordin Etech Co., Ltd. has been revised and launched. Noordin is willing to cooperate with friends from all walks of

Changzhou Noordin Etech Co., Ltd. will attend the EMC/China 2019 exhibition in Shanghai Everbright Convention & Exhibition Center on October 23-25,2019. Welcome to visit and communicate.

Changzhou Noordin Etech Co., Ltd attended the 2019 China International Exhibition on EMC,Micrewave and Saftey Tests & Certifications on June18-22,2019. We showed our new shielding

The ND2306 series single-phase filter developed by our company has passed CE certification, and we will continue to provide customers with more products that meet

The new domain name “滤波器. cn” of Noordin Etech to search our website home page more convenience and fast. Welcome to consult us for more power filter

EMC / EMI : It is a ability to control the leakage of radiation from machines that prevent interference with other normal equipments. Differential mode&

Classification of filters   Filter is a network consisting of the resistors, inductors and capacitors of the concentrated parameters or distributed parameters. It allows some

1、Filters’ structure Type π、Type L、Type T The power line filter should be properly connected in order to suppress noise effectively in practical application. Combined filter’s structure and