IEC 61000-4-27 Consolidated version
IEC 61000-4-27:2000+AMD1:2009+AMD2:2025 CSV
Electromagnetic compatibility (EMC) - Part 4-27: Testing and measurement techniques – Unbalance, immunity test for equipment with input current not exceeding 16 A per phase
IEC 61000-4-27:2000+A1:2009+A2:2025 considers immunity tests for electric and/or electronic equipment (apparatus and system) in its electromagnetic environment. Only conducted phenomena are considered, including immunity tests for equipment connected to public and industrial networks. Establishes a reference for evaluating the immunity of electrical and electronic equipment when subjected to unbalanced power supply voltage. Applies to 50 Hz/60 Hz three-phase powered electrical and/or electronic equipment with rated line current up to 16 A per phase. This consolidated version consists of the first edition (2000) and its amendment 1 (2009). Therefore, no need to order amendment in addition to this publication.
CHFÂ 355.-
Technical committee
TC 77/SC 77A EMC - Low frequency phenomenaCategory
Horizontal standard - Electromagnetic Compatibility - Basic EMC| Publication type | International Standard |
| Publication date | 2025-09-16 |
| Edition | 1.2 |
| ICS | 33.100.20 |
| Stability date | 2026 |
| ISBN number | 9782832707333 |
| Pages | 50 |
| File size | 1.01 MB |
Ensure access to affordable, reliable, sustainable and modern energy for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation