HVSE 8601, 800A Shielded Enclosure for Automotive LISN

The HVSE 8601 Shielded Enclosure was designed to increase the shielding effectiveness of automotive LISN significantly, which is necessary for measurements of electric- or hybrid vehicles.  The aluminium housing is equipped with three quick fasteners and gas springs, allowing to open and close the box within a few seconds. Additionally the front- and back panels come with a unique quick-lock system to accelerate the mounting of the shielded HV-cables. On the front panel there are four RF-Nconnectors, two for measuring the disturbance voltage on HV+ and HV-, the third and fourth are labelled with AUX and can be used to connect current clamps. The slots of the shielded enclosure are equipped with EMC-gaskets to maintain the maximum possible shielding effectiveness. The most commonly used shielded HV-cables are guided through feedthrough terminals providing a reliable, full circumference contact of the cable shield with the shielded enclosure. 

These features ensure the highest degree of shielding performance combined with shortest possible time needed for EuT connections. In the inside of the shielding enclosure there are four aluminium brackets to fasten the ground terminals of the LISN to and connect them to the shielded enclosure. Further Information about the application of the shielded enclosure can be found in CISPR 25 Ed. 4 or e.g. in the manufacturer specific standard BMW GS 95025-1.

Material: Aluminium

Shielding Effectiveness: typ. > 100 dB 

Further Information about the application of the shielded enclosure can be found in CISPR 25 Ed. 4 or e.g. in the manufacturer-specific standard BMW GS 95025-1

NNHV 8123-800 uses HVSE 8601