High Voltage Artificial Networks from Teseq Designed for Conducted Emission Testing

HV-AN 150 and HV-AN S150 used in line termination during susceptibility tests for components

Teseq introduces 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 both ideal for use in automotive, military and airborne standards applications.

According to Teseq, these two new line impedance stabilization networks (LISNs) offer a unique approach to e-mobility as well as helping to meet the need for increasing voltage and current values within vehicles. 

Thanks to its jumper settings, Teseq's HV-AN 150 offers a universal solution 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 as well as ISO 7637-4. 

The Teseq 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. For the existing low voltage part of CISPR 12, CISPR 25 and ISO 7637-2  the frequency range is 100 kHz to 100 MHz, a maximum DC voltage of 700 V and 150 A for 60 min. 1000 V DC is allowed for the high voltage part of the draft standards of CISPR 12, CISPR 25 and ISO 7637-4. 

For any further information please call AMETEK CTS Germany GmbH, +49 2307 / 26070-0, email info.cts@ametek.com or visit Teseq's website at www.teseq.com and http://www.ametek-cts.com.

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About Teseq

Teseq, a subsidiary of AMETEK Compliance Test Solutions, is a leading global developer of EMC instrumentation and systems for radiated and conducted interference in the automotive, consumer and industrial electronics, telecommunications, medical, defense and avionics industries. With four product brands—Teseq, IFI, MILMEGA and EM Test—it offers the world's most comprehensive range of EMC systems for immunity and emissions testing. Its strong global service network with nine local accredited calibration labs ensures fast turn-around for calibration and repair. Production facilities are located on the Isle of Wight, UK, in Luterbach, Switzerland, Berlin, Germany and Ronkonkoma, USA. Sales and service offices are in Switzerland, Germany, UK, France, USA, Japan, China, Singapore and Taiwan. Accredited test laboratories are in Switzerland, Germany, UK, USA, Singapore, China and Japan.

For further information contact:

United Kingdom

Teseq Ltd   

Ashville Way, Molly Millar's Lane, Wokingham, RG41 2PL 

Tel.: +44 (0)845 074 0660 

Email: uksales@teseq.com

Other countries in Europe


Lünener Strasse 211

59174 Kamen

Tel.: +49 (0)2307 / 26070-0

Email: info.cts@ametek.de


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