EMF requirements are electromagnetic field emission requirements. Studies have shown that the human body is exposed to high-dose electromagnetic radiation for a long period of time, resulting in more severe symptoms of neurasthenia, such as headache, vomiting, dizziness, fatigue and other discomforts, reduced memory, and some potential biological damage, which is harmful to human health. Therefore, in the field of lighting, in order to protect the central nervous system tissues exposed to the human head and trunk, it is necessary to establish a reasonable method for evaluating the electromagnetic field around the lighting equipment. For this reason, the European Union put forward EMF requirements for lighting products. On November 1, 2010, CEN issued the standard EN 62493:2010 on the evaluation of human electromagnetic radiation by lighting equipment.
The standard proposes the evaluation requirements of the luminaire's electromagnetic radiation to the human body. The luminaires specified in the standard that require EMF evaluation include: for lighting purposes, with basic functions for generating and distributing light, and intended to be connected to a low-voltage power supply network or All indoor and outdoor lighting equipment working with batteries; general lighting equipment; one of the main functions is the lighting of multifunctional equipment and independent accessories for lighting equipment.
At present, EN 62493:2010 has entered a transition period. The OJ communique (OJ C 061 of 29/02/2012), published on February 26th, 2012, incorporates EN 62493:2010 into the list of harmonized standards for the LVD Directive, which was implemented on February 1, 2013.
To this end, inspection and quarantine departments remind relevant lighting manufacturers to prepare the following when exporting to the European Union: First, pay attention to the requirements of the new standard, send products to qualified laboratories for testing and certification in accordance with the new standards, and ensure that products meet electromagnetic standards. Radiation standards requirements; Second, companies should re-adjust product design structure, the use of key electronic components to assess, configure the relevant testing equipment, and strengthen their own quality system control; Third, companies should pay attention to the new trends in EU regulations, and timely update Information, to avoid the out of control of product quality due to encounter technical barriers eventually lead to foreign notification, export returns, trade claims and so on.
The standard proposes the evaluation requirements of the luminaire's electromagnetic radiation to the human body. The luminaires specified in the standard that require EMF evaluation include: for lighting purposes, with basic functions for generating and distributing light, and intended to be connected to a low-voltage power supply network or All indoor and outdoor lighting equipment working with batteries; general lighting equipment; one of the main functions is the lighting of multifunctional equipment and independent accessories for lighting equipment.
At present, EN 62493:2010 has entered a transition period. The OJ communique (OJ C 061 of 29/02/2012), published on February 26th, 2012, incorporates EN 62493:2010 into the list of harmonized standards for the LVD Directive, which was implemented on February 1, 2013.
To this end, inspection and quarantine departments remind relevant lighting manufacturers to prepare the following when exporting to the European Union: First, pay attention to the requirements of the new standard, send products to qualified laboratories for testing and certification in accordance with the new standards, and ensure that products meet electromagnetic standards. Radiation standards requirements; Second, companies should re-adjust product design structure, the use of key electronic components to assess, configure the relevant testing equipment, and strengthen their own quality system control; Third, companies should pay attention to the new trends in EU regulations, and timely update Information, to avoid the out of control of product quality due to encounter technical barriers eventually lead to foreign notification, export returns, trade claims and so on.
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