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IEC 61643-352:2018
IEC 61643-352:2018 Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)
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Summary
IEC 61643-352:2018 covers the application of surge isolation transformers (SITs) that are used in telecommunication transformer applications with signal levels up to 400 V peak to peak. These transformers have a high rated impulse voltage with or without screen between the input and output windings. SITs are components for surge protection and are used to mitigate the onward propagation of common-mode voltage surges. This document describes SITs' selection, application principles and related information. This document does not cover power line communication transformers.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 01/10/2018 |
| Edition | 1.0 |
| Page Count | 43 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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