New Edition of SAE J1113/4 Published

Volvo lh2.4 harness

A new revision of J1113/4 has been published by SAE International. J1113/4 applies to “Immunity to Radiated Electromagnetic Fields – Bulk Current Injection (BCI) Method.” The new revision is available for purchase on the SAE website.

Description*

- Partner Content -

Overcoming Galvanic Compatibility Challenges in EMI Shielding

Learn how galvanic corrosion impacts EMI shielding systems, degrades electrical performance, and reduces product reliability in harsh environments. Discover practical material selection and corrosion-mitigation strategies, plus insights from ASTM B117 salt-fog testing that compare passivation finishes, gasket materials, and metallic components to improve long-term shielding performance and durability.

“This SAE Standard defines a method for evaluating the immunity of automotive electrical/electronic devices to radiated electromagnetic fields coupled to the vehicle wiring harness. The method, called Bulk Current Injection (BCI), uses a current probe to inject RF onto the wiring harness in the frequency range of 1 to 400 MHz. BCI is one of a number of test methods that can be used to simulate the electromagnetic field.”

*Description from SAE website

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