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IEC 61558-2-10:2024 RLV
IEC 61558-2-10 Extended version
IEC 61558-2-10:2024 EXV
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
IEC 61558-2-10:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 61558-2-10:2024 EXV includes the content of the references made to IEC 61558-1:2017.
IEC 61558-2-10:2024 deals with the safety of separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V. Transformers incorporating electronic circuits are also covered by this document. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) adjustment of structure and references in accordance with IEC 61558-1:2017;
b) overvoltage categories I, II, III and IV for clearances and dielectric strength tests are included;
c) clearances for homogenous field conditions deleted.
It has the status of a group safety publication in accordance with IEC Guide 104.
IEC 61558-2-10:2024 deals with the safety of separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V. Transformers incorporating electronic circuits are also covered by this document. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) adjustment of structure and references in accordance with IEC 61558-1:2017;
b) overvoltage categories I, II, III and IV for clearances and dielectric strength tests are included;
c) clearances for homogenous field conditions deleted.
It has the status of a group safety publication in accordance with IEC Guide 104.
Technical committee
TC 96 Transformers and reactorsCategory
Safety - Group Safety| Publication type | International Standard |
| Publication date | 2024-06-07 |
| Edition | 2.0 |
| ICS | 29.180 |
| Stability date | 2025 |
| ISBN number | 9782832291498 |
| Pages | 213 |
| File size | 3.11 MB |
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