KS C IEC 61000-1-4-2007(2017) Electromagnetic compatibility(EMC)-Part 1-4:General-Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
2007KS C IEC 61000-1-4:2007 Electromagnetic compatibility(EMC)-Part 1-4:General-Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz