This is why it is recommended to always have a test plan in place in order to avoid any regulatory compliance issues. In the case of aftermarket products, many product designers usually go for EMC testing without a plan but it makes things complicated and may lead to compliance issues. Conducting tests without an approved test plan is a waste of time as OEMs are not likely to validate the test report. In the automotive industry, test plan approval is a standard process. If you are a supplier to a vehicle OEM, you will be asked to submit an EMC test plan which has to be approved by the EMC engineer at the OEM. This is why you need to first identify the regulations with which the product needs to comply. In addition to the standards designed by regulators in a particular location, many vehicle original equipment manufacturers have their own specifications which may go beyond the regulatory standards. As you must be aware, different geographical regions have different EMC standards. The first step in any EMC testing system is defining the testing requirements. Here is a quick breakdown of the whole process: How Do Automotive EMC Testing Systems Work?Īutomotive EMC testing for automotive components works like EMC testing for any other product – it begins right at the design stage. Whether you are a component supplier to automotive manufacturers or a vehicle OEM, you need to be aware of the applicable automotive EMC standards for your product and how to design your product in order to conform to these standards. Electromagnetic interference can stop these electronic components from working properly and that’s something automotive manufacturers can’t afford. Naturally, where there is electricity, there is electromagnetic interference. Most cars today pack in anywhere from 50 to more than 75 electronic modules. Modern-day vehicles can’t run without computers. RF Field Monitoring EMC Software Test System & Calibration.Automotive / MIL Standards Test・Specifications of our Laboratoryģ0-1000MHz:ěi-Conical、Log-periodic Antennaģ6T Loop : 30Hz-200kHz, Loop Sensor : 9k-30MHzīi-log Antenna : 20-2000MHz:50-150V/m(at D = 1m) In connection with this, it becomes indispensable E mark acquiring automotive equipment domestic or overseas. This standard is applied to all the cars manufactured by irrespective of enforcement and all automotive by 2016/5 /1. In the Ministry of Land, Infrastructure, Transport and Tourism(MLIT) in order to advance strengthening and international mutual recognition of EMC of vehicles/automotive equipment, the EMC technical standard Regulation No.10 (R-10) Rev.04 of ECE (Economic Commission for Europe) was taken in to "the safety standard of road haulage vehicles." ItemĢ.Trend of EMC regulation for Automotive products in Japan Our Laboratory support from the test implementation as an independent organization to CE marks self-declaration. Īn examination standard is set to EN50498:2010 and the item of the following table is required. The aftermarket equipment sold not in the standard or option be car manufacturers but sell it in a car accessory store or e-commerce became a compulsive control subject of EMC instructions (CE mark) from. NOTES 1.Ěftermarket regulation had been started
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