Teseq offers artificial networks for conducted emission testing
Edison, N.J. Teseq has introduced two high-voltage artificial networks designed for conducted emission tests and line termination during susceptibility tests for components. The HV-AN 150 and HV-AN S150 are suitable for use in automotive, military, and airborne standards applications.
These two new line impedance stabilization networks (LISNs) offer a unique approach to e-mobility as well as help meet the need for increasing voltage and current values inside of vehicles.
Teseq’s HV-AN 150 offers a universal solution with its jumper settings that covers the traditional way of testing as performed in CISPR 12, CISPR 25, and ISO 7637-2. The combination of two networks in a shielded box enables the testing of shielded high-voltage connections as seen in standard drafts of CISPR 12, CISPR 25, and ISO 7637-4.
Teseq’s HV-AN S150 allows users a direct connection with a special high-voltage connector that avoids any shielding problems. It offers a solution for high-current, high-voltage, and shielded connections to equipment under test (EUT). No additional shielding box is required when using this unit. It meets the draft versions of CISPR 12, CISPR 25, and ISO7637-4.
The HV-AN 150’s frequency range and power ratings are related to the selected standard per jumper setting.
www.teseq.com/product-categories/line-impedance-stabilization-networks-lisn.php
About the Author
Rick Nelson
Contributing Editor
Rick is currently Contributing Technical Editor. He was Executive Editor for EE in 2011-2018. Previously he served on several publications, including EDN and Vision Systems Design, and has received awards for signed editorials from the American Society of Business Publication Editors. He began as a design engineer at General Electric and Litton Industries and earned a BSEE degree from Penn State.