Norm

NEN-EN-IEC 61643-352:2018 en

Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)

127,70 154,52 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 43
Commissie Overspanningsafleiders
Gepubliceerd op 01-04-2018
Taal Engels
NEN-EN-IEC 61643-352 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.

Details

ICS-code 33.040.99
Engelse titel 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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