IEC_60320-1-2015_cor1-2016.pdf

IEC 60320-1:2015/COR1:2016 1 IEC 2016 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ IEC 60320-1 Edition 3.0 2015-06 APPLIANCE COUPLERS FOR HOUSEHOLD AND SIMILAR GENERAL PURPOSES Part 1:General requirements C O R R I G E N D U M 1 26.2.2 Minimum values for clearances Replace the existing text with the following new text:The clearance for basic insulation,supplementary insulation and functional insulation shall not be less than the values specified in Table 15.Except when the dimensions specified in the relevant standard sheet according to the IEC 60320 series lead to smaller distances,the clearances for reinforced insulation shall not be less than the values specified for basic insulation in Table 15,but using the next higher step for the rated impulse withstand voltage.Compliance is checked by measurement.26.3.2 Minimum creepage distances Replace the existing text with the following new text:The creepage distances for basic insulation,supplementary insulation and functional insulation shall not be less than the values specified in Table 16.Except when the dimensions specified in the relevant standard sheet according to the IEC 60320 series lead to smaller distances,the creepage distances for reinforced insulation shall not be less than double the values specified for basic insulation in Table 16.Compliance is checked by measurement.IEC 60320-1:2015-06/COR1:2016-01(en)