JIS JAPANESE INDUSTRIAL STANDARD Translated and Published by Japanese Standards Association TIS C 61000-3-2:2019 (IEEJ/JSA) Electromagnetic compatibility (EMC) - Part 3-2: Limits Limits for harmonic current emissions (equipment input current ≤ 20 A per phase) ICS 33.100.10 Reference number : JIS C 61000-3-2 : 2019 (E) C 61000-3-2 : 2019 Date of Establishment: 2003-12-20 Date of Revision: 2019-03-20 Date of Public Notice in Official Gazette: 2019-03-20 Investigated by: Japanese Industrial Standards Committee Standards Board for IEC area Translated and published by: Japanese Standards Association Mita MT Building, 3-13-12, Mita, Minato-ku, Tokyo, 108-0073 JAPAN In the event of any doubts arising as to the contents, the original JIS is to be the final authority. @ JSA 2019 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. Printed in Japan HN C 61000-3-2 : 2019 Contents Page Introduction 1 Scope 2 Normative references : 2 3 Terms and definitions 4 General 5 Classification of equipment : 5.1 General 5.2 Description of lighting equipment 8 6 General requirements 6.1 General 9 6.2 Control methods 9 6.3 Harmonic current measurement 6.4 Equipment in a rack or case 14 6.4A Marking 14 7 Harmonic current limits ·14 7.1 General : 14 7.2 Limits for Class A equipment : ·16 7.3 Limits for Class B equipment : ·16 7.4 Limits for Class C equipment :: .·17 7.5 Limits for Class D equipment Annex A (normative) Measurement circuit and supply source :·22 Annex B (normative)Type test conditions :·27 Annex JA (informative) Comparison table between JIS and corresponding Interna- tional Standard ... ..·39 (i) C 61000-3-2 : 2019 Foreword This Japanese Industrial Standard has been revised by the Minister of Economy, Trade and Industry through deliberations at the Japanese In dustrial Standards Committee as the result of proposal for revision of Japanese Industrial Standard submitted by The Institute of Electrical Engineers of Japan (IEEJ)/Japanese Standards Association (JSA) with the draft being attached, based on the provision of Article 12 Clause 1 of the Industrial Standardization Law applicable to the case of revision by the provision of Article 14. Consequently JIS C 61000-3-2:2011 is replaced with this Standard. This JIS document is protected by the Copyright Law. Attention is drawn to the possibility that some parts of this Standard may conflict with patent rights, applications for a patent after opening to the public or utility model rights. The relevant Minister and the Japanese Industrial Standards Committee are not responsible for identifying any of such patent rights, applications for a patent after opening to the public or utility model rights. JIS C 61000 series consists of the following 15 parts under the general ti tle Electromagnetic compatibility (EMC) JIS C 61000-3-2 Part 3-2 : Limits - Limits for harmonic current emissions (equipment input current ≤ 20 A per phase) JIS C 61000-4-2 Part 4-2 : Testing and measurement technigues Electrostatic discharge immunity test JIS C 61000-4-3 Part 4-3 : Testing and measurement techniques Radiated, radio-frequency, electromagnetic field immunity test JIS C 6i000-4-4 Part 4-4 : Testing and measurement techniques Electrical fast transient/burst immunity test JIS C 61000-4-5 Part 4-5 : Testing and measurement techniques Surgeimmunitytest JIs C 61000-4-6 Part 4-6 : Testing and measurement techniques Immunity to conducted disturbances, induced by radio-freguency fields JIS C 6io00-4-7 Part 4-7 : Testing and measurement techniques Generalguideonharmonicsandinterharmonicsmeasurementsand instrumentation, for power supply systems and equipment connected JIS C 61000-4-8 Part 4-8 : Testing and measurement techniques - Power freguency magnetic field immunity test JIS C 61000-4-11 Part 4-11 : Testing and measuring te