GB/T 31275-2020 Assessment of lighting equipment related to human exposure to electromagnetic field

Scope: This standard is used for the assessment of human exposure to electromagnetic radiation from lighting equipment. The evaluation included the induced internal electric field at frequencies between 20kHz and 10MHz and the specific absorption rate (SAR) at frequencies between 100kHz and 300 MHz around the lighting device. This standard applies to: --- used for lighting, with the main function of generating and/or distributing light, using low-voltage power supply or battery operation, all lighting equipment for indoor and/or outdoor use; --- one of the main functions Is the lighting equipment in the multifunctional equipment for lighting; --- independent auxiliary equipment used exclusively with lighting equipment; --- lighting equipment with intentional radiators for wireless communication or control. This standard does not apply to: ——Lighting equipment for aircraft and airports; ——Lighting equipment for road vehicles; (except for lighting equipment for passenger compartment lighting in public transportation) ——Agricultural lighting equipment; —— —Lighting equipment for ships/ships; —Copiers, slide projectors; —Electromagnetic field requirements are clearly specified in other standards. Note: The method described in this standard is not suitable for comparing the electromagnetic fields of different lighting equipment. This standard does not apply to built-in components of luminaires, such as electronic control devices for lamps.

IEC 62209-2:2010 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices
IEC 62232:2011 Determination of RF field strength and SAR in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure
IEC 62311:2007 Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz)
IEC 62479:2010 Assessment of the compliance of low power electronic and electrical apparatus with the basic restrictions related to human exposure to electromagnetic fields (10 MHz - 300 GHz)
IEC 62493:2015 Assessment of lighting equipment related to human exposure to electromagnetic field

2020 GB/T 31275-2020 Assessment of lighting equipment related to human exposure to electromagnetic field
2014 GB/T 31275-2014 Assessment of lighting equipment related to human exposure to electromagnetic fields

GB/T 31275-2020Assessment of lighting equipment related to human exposure to electromagnetic field