IEC TS 62764-1:2019 PDF

IEC TS 62764-1:2019(E) applies to the assessment of human exposure to low frequency magnetic fields generated by automotive vehicles. For plug-in vehicles, this includes the electric vehicle supply equipment (EVSE) and associated cables provided by the car manufacturer. The scope of this document establishes the measurement procedure for the evaluation of magnetic field levels in the automotive environment, for passenger cars and commercial vehicles of categories M1 and N1 as defined in ECE/TRANS/WP.29/78/Rev.3 [1] , with respect to human exposure. It provides standardized operating conditions and defines recommended measurements to assess compliance to the applicable exposure requirements. This document covers the frequency range 1 Hz to 400 kHz and is applicable to any type of engine and/or internal energy source. It is not the scope of this document to define procedures for wireless power transfer (WPT). Human exposure due to WPT is covered by IEC 61980-1 [2]. Abnormal operation of the vehicle or equipment under test is not taken into consideration. Key Words:Human Exposure, Low Frequency Magnetic Fields, Electric vehicle Supply Equipment