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Bordnetznachbildungen – EN-Impedanz
Slide 1
COMPONENT TESTING WITH REAL WORLD RESULTS

HV POWER-NET ARTIFICIAL NETWORK

IN ACCORDANCE WITH
ISO 21498, LV 123 & IEC 61851-23

MORE INFORMATION
SINGLE COMPONENT TEST
WITH REAL WORLD RESULTS

RECREATING VEHICULAR HV-POWER-NET

IN ACCORDANCE WITH
ISO 21498, LV 123 & IEC 61851-23

Slide 1
COMPONENT TESTING WITH REAL WORLD RESULTS

HV POWER-NET ARTIFICIAL NETWORK

IN ACCORDANCE WITH
ISO 21498, LV 123 & IEC 61851-23

MORE INFORMATION
SINGLE COMPONENT TEST
WITH REAL WORLD RESULTS

RECREATING VEHICULAR HV-POWER-NET

IN ACCORDANCE WITH
ISO 21498, LV 123 & IEC 61851-23

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Artificial Networks

Unsere Bordnetznachbildungen bieten unseren Kunden die optimale Lösung zum Entwickeln und Testen von HV-Komponenten für Elektro-, Hybrid- und Brennstoffzellenfahrzeuge. Die Impedanzen und das Frequenzverhalten richten sich nach der ISO 21498, LV 123, VW 80300, MBN 11123, BMW GS 95203 oder nach spezifischer Kundenanforderung. Dabei können mehrere Impedanzen in einem Gerät abgebildet werden. Alle unsere HV-Bordnetznachbildungen liefern wir auf Kundenwunsch mit einer DaKKs Kalibrierung ab Werk aus.

HV Artificial Network for Single Component Tests

AN-Series is an Artificial Network that electrically recreates the vehicular power-net impedance for component tests of voltage class B (high voltage) components in laboratories and test-benches. The AN-Series uses an analog system with a bandwidth covering up to 150 kHz.  

An artificial network like the AN-Series is crucial for the proper testing of all voltage class B component in both hybrid and electric vehicles. Generated DUT interferences like ripple, dynamics, spikes and other higher frequency noise is correctly absorbed and reflected by the Artificial Network, recreating conditions similar to that in a vehicular high voltage power-net. 

The composition of a DC source and an HV on-board network replica of EN Impedanz enables simple and correct testing of HV components and DC charging stations.

Aufbau1
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Our AN-Series

Erweiterung
ISO

In accordance with LV123, ISO 21498 and IEC 61851-23. Customer specific solutions according to in-house standards like the MBN 11123, GS 95023, VW 80303 or Impedances taken from vehicular measurements.

Liquid cooled for stabile resistance temperature and constant ohmic value. True continues current loading without derating, ideal for in-the-loop testing during the development stage of HV components. Accredited DAkkS calibration available upon request.

Modular and upgradable system that grows with your testing needs. 

Contact us and we will design the Artificial Networks tailored to your requirements.

 

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