ISO 11452 - Automotive Component EMC Testing

About ISO 11452

The modern automobile presents an extremely complex electromagnetic environment. Compliance with ISO 11452 will help ensure electromagnetic compatibility (EMC) of electrical and electronic components located within the vehicle and the electromagnetic environment external to the vehicle.

ISO 11452 is a set of international standards and guidelines for immunity testing of automotive electrical components to narrowband radiated electromagnetic energy from off-vehicle sources. The standard covers passenger cars and commercial vehicles and applies to for both gas, diesel and electric vehicles.

ISO 11452 Consists of the Following Sections:

• ISO 11452-1 | General principles & terminology
• ISO 11452-2 | Absorber-lined shielded enclosure
• ISO 11452-3 | Transverse electromagnetic (TEM) cell
• ISO 11452-4 | Harness excitation methods
• ISO 11452-5 | Stripline
• ISO 11452-7 | Direct radio frequency (RF) power injection
• ISO 11452-8 | Immunity to magnetic fields
• ISO 11452-9 | Portable transmitters
• ISO 11452-10 | Immunity to conducted disturbances in the extended audio frequency range
• ISO 11452-11 | Reverberation chamber

Accreditation

TÜV SÜD is accredited to ISO 17025 and can test and certify components of automotive vehicles, according to ISO 11452.

Testing Capabilities

Automotive Testing

TÜV SÜD’s comprehensive testing and certification services ensure you comply with all major industry standards. Our global network of testing labs and industry experts use the latest industry methods to support all necessary OEM Design Verification Plan and Report (DVP&R) requirements for materials, durability, shock & vibration, electrical, and EMC performance testing. TÜV SÜD is your single source for testing and certification services that will accelerate your time to global markets.

In addition to meeting OEM requirements for automotive component testing and compliance automotive, testing ensures maximum safety for customers and protects brand reputation protection. Product testing can provide early detection of faults, enabling manufacturers to improve products and secure their reputation as a provider of quality components.