IEC 61300-2-18-ed.3.0-RLV

Podrobné informace

Označení: IEC 61300-2-18-ed.3.0-RLV

Datum vydání: 17.01.2023

Stran: 26

Země: Mezinárodní technická norma

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Anotace

IEC 61300-2-18:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61300-2-18:2023 details a procedure to determine the suitability of a fibre optic interconnecting device, passive component, splices or closure to withstand the environmental condition of extended high temperature that occur during operation, storage and/or transport. The test is intended to indicate the performance of such devices when exposed to heat of constant temperature over a given period. In general terms, this test provides a high temperature to induce potential failures due to softening and expansions. This procedure does not assess the ability of a device to operate during temperature variations; in this case, IEC 61300-2-22 is used. This third edition cancels and replaces the second edition published in 2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - terms and definitions updated according to IEC 61753-1:2018; - test severities updated according to IEC 61753-1:2018; - simplification of the combination of temperature and exposure time.