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ISO 11452-9:2021

Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 9: Portable transmitters ISO 11452-9:2021

Publication date:   Oct 22, 2021

General information

60.60 Standard published   Oct 22, 2021

ISO

ISO/TC 22/SC 32 Electrical and electronic components and general system aspects

International Standard

33.100.20   Immunity | 43.040.10   Electrical and electronic equipment

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Scope

This document specifies test methods and procedures for testing electromagnetic immunity of electronic components for passenger cars and commercial vehicles to portable transmitters in close proximity, regardless of the propulsion system (e.g. spark-ignition engine, diesel engine, electric motor). The device under test (DUT), together with the wiring harness (prototype or standard test harness), is subjected to an electromagnetic disturbance generated by portable transmitters inside an absorber-lined shielded enclosure, with peripheral devices either inside or outside the enclosure. The electromagnetic disturbances considered are limited to continuous narrowband electromagnetic fields.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 11452-9:2012

NOW

PUBLISHED
ISO 11452-9:2021
60.60 Standard published
Oct 22, 2021