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BS EN IEC 62135-2:2021:2022 Edition

BS EN IEC 62135-2:2021:2022 Edition

$167.15

Resistance welding equipment – Electromagnetic compatibility (EMC) requirements

Published By Publication Date Number of Pages
BSI 2022 42
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IEC 62135-2:2020 is available as IEC 62135-2:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62135-2:2020 is applicable to equipment for resistance welding and allied processes which are connected to mains supplies with rated voltages up to 1 000 V AC RMS. This document does not define safety requirements. This third edition cancels and replaces the second edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – update of the applicable limits related to the updated references; – implementation of radiated magnetic field requirements.

PDF Catalog

PDF Pages PDF Title
2 undefined
7 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
11 International standard (Bilingual)
12 English
CONTENTS
14 FOREWORD
16 1 Scope
17 2 Normative references
18 3 Terms and definitions
19 Figures
Figure 1 ā€“ Examples of ports
20 4 General test requirements
4.1 Test conditions
4.2 Measuring instruments
4.3 Artificial mains network
21 4.4 Voltage probe
4.5 Antennas
5 Test set-up for emission and immunity
5.1 General requirements
22 5.2 Ancillary equipment
6 Emission tests
6.1 Classification of equipment
6.1.1 Class A equipment
Figure 2 ā€“ Test position for H field measurement
23 6.1.2 Class B equipment
6.2 Test conditions
6.2.1 Test conditions for RF tests
6.2.2 Test conditions for low-frequency tests
24 6.3 Emission limits
6.3.1 Mains terminal disturbance voltage
25 Tables
Table 1 ā€“ Disturbance voltage limits ā€“ Idle state
26 6.3.2 Electromagnetic radiation disturbance
Table 2 ā€“ Disturbance voltage limits for Class A equipment ā€“ Loaded state
27 Table 3 ā€“ Electromagnetic radiation disturbance limits ā€“ Idle state
Table 4 ā€“ Electromagnetic radiation disturbance limits for Class A equipment ā€“Loaded state
28 Table 5 ā€“ Electric field radiation disturbance limits for Class B equipment ā€“Loaded state
Table 6 ā€“ Magnetic field radiation disturbance limits for Class B equipment ā€“Loaded state
29 6.3.3 Low-frequency emission limits
6.3.4 Conducted emissions at signal, control and measurement ports
Table 7 ā€“ In-situ electromagnetic radiation disturbance limits for Class A equipment ā€“ Loaded state
30 7 Immunity tests
7.1 Tests applicability
7.2 Test conditions
7.3 Immunity performance criteria
7.3.1 Performance criteria A
7.3.2 Performance criteria B
31 7.3.3 Performance criteria C
7.4 Immunity levels
Table 8 ā€“ Immunity levels ā€“ Enclosure
32 Table 9 ā€“ Immunity levels ā€“ AC input power port
33 8 Documentation for the purchaser/user
Table 10 ā€“ Immunity levels ā€“ Ports for measurement and control
35 Annexes
Annex A (informative) Limits
A.1 General
A.2 Mains terminal disturbance voltage limits
A.3 Electromagnetic radiation disturbance limits
36 Annex B (informative) Symbols
Table B.1 ā€“ Symbols to describe EMC properties
37 Annex C (normative) Battery powered equipment
C.1 General
C.2 Additional emission requirements
C.3 Additional immunity requirements
38 Annex D (normative) Equipment containing radio devices
D.1 General
D.2 Additional emission requirements
D.3 Additional immunity requirements
39 Bibliography

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