IEC 62135-2 Ed. 3.0 b:2020

Resistance welding equipment - Part 2: Electromagnetic compatibility (EMC) requirements

International Electrotechnical Commission , 03/30/2020

Publisher: IEC

File Format: PDF

$117.00$234.00


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 a.c. r.m.s. This standard does not define safety requirements. This second edition cancels and replaces the first edition published in 2007 and 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 reference to CISPR 11;
- exclusion of the use of narrow band relaxations for RF emission limits;
- update of the applicable limits for harmonics and flicker related to the updated reference to IEC 61000-3-11 and IEC 61000-3-12;
- update of the requirements for voltage dips related to the updated reference to IEC 61000-4-11 and IEC 61000-4-34;
- inclusion of symbols to indicate the RF equipment class and restrictions for use;
- inclusion of EM field immunity test for frequency from 1,4 GHz to 2,7 GHz;
- inclusion of emission limits for class B resistance welding equipment magnetic fields between 150 kHz and 30 MHz.

IEC 62135-2 Ed. 3.0 b:2020 History

IEC 62135-2 Ed. 3.0 b:2020

IEC 62135-2 Ed. 3.0 b:2020

$117.00 $234.00

IEC 62135-2 Ed. 2.0 b:2015
IEC 62135-2 Ed. 1.0 b:2007

More IEC Standards PDF

IEEE C37.103-2015

IEEE C37.103-2015

$52.00 $104.00

IEC 62541-10 Ed. 2.0 b:2015

IEC 62541-10 Ed. 2.0 b:2015

$140.00 $281.00

IEC 60947-3 Amd.2 Ed. 3.0 b:2015
IEC 60384-8 Ed. 4.0 b:2015

IEC 60384-8 Ed. 4.0 b:2015

$164.00 $329.00