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EMI radiation conduction test procedure against LED lighting products

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The following activities are commonly included in the Electromagnetic Interference (EMI) radiation conduction test protocol for LED lighting products: Preparation: Before carrying out the test, the LED lighting product has to be in the appropriate state of readiness. Typically, this entails placing the device in a configuration that is indicative of its use and then connecting it to a source of electrical power. Configuration of the Equipment It is necessary to configure the testing equipment, which may include an EMI receiver and an antenna, in accordance with the appropriate standards and specifications. Environment for testing: The environment for testing must be set up in accordance with the relevant standards and specifications. This typically entails placing the LED lighting product and the testing equipment in a shielded room or a shielded enclosure to reduce the influence of electromagnetic fields from the outside. Test technique: The testing procedure will normally consist

Why do LED lighting products need to do EMI conducted emission test?

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LED lighting products, just like other electronic devices, are subject to electromagnetic compatibility (EMC) regulations to ensure that they do not cause harmful electromagnetic interference (EMI) to other electronic devices or communication systems. These regulations were created to prevent LED lighting products from interfering with other electronic devices. The creation of these restrictions was done with the intention of preventing LED lighting products from interfering with the typical functioning of other electrical equipment. Testing for electromagnetic compatibility (EMC) often includes a subtest that is referred to as EMI conducted emission testing. This subtest determines the amount of electromagnetic energy that is emitted by a device and transmitted via the cables that are used to provide power to the device. The LED lighting product will be put through a series of tests in order to determine whether or not it complies with the EMC standards and laws that are currently