IEC  60811-2-1標(biāo)準(zhǔn)簡介

IEC  60811-2-1是關(guān)于《電纜和光纜的絕緣和護(hù)套材料的通用試驗(yàn)方法 第2-1部分》，由國際標(biāo)準(zhǔn)技術(shù)委員會20：電線電纜，該版本在原先IEC  60811第二版（1998）的基礎(chǔ)上修訂。

IEC  60811-2-1是關(guān)于用于配電光電纜和電信電纜，絕緣聚合物和護(hù)套材料的試驗(yàn)方法，包括在船舶和海上應(yīng)用中使用的電纜。

該標(biāo)準(zhǔn)給出了適用于彈性體化合物的耐臭氧性試驗(yàn)、熱定型試驗(yàn)和礦物油浸試驗(yàn)方法。

IEC  60811-2-1英文原文摘錄

1.General

1.1 Scope

This standard specifies the test methods to be used for testing polymeric insulating and sheathing materials of electric and optical cables for power distribution and telecommunications, including cables used on ships and in offshore applications.

This standard gives the methods for the ozone resistance test, hot set test and mineral oil immersion test, which apply to elastomeric compounds.

1.2 Normative references

The following normative documents contain provisions which, through reference in this text,constitute provisions of this part of IEC 60811. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreements based on this part of IEC 60811 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. Members of IEC and ISO maintain registers of currently valid International Standards.

IEC 60811-1-1:1993, Common test methods for insulating and sheathing materials of electric cables – Part 1: Methods for general application – Section 1: Measurement of thickness and overall dimensions – Tests for determining the mechanical properties

IEC 60811-1-2:1985, Common test methods for insulating and sheathing materials of electric cables – Part 1: Methods for general application – Section Two: Thermal ageing methods

ISO 1817:1999, Rubber, vulcanized – Determination of the effect of liquids

2 Test values

Full test conditions (such as temperatures, durations, etc.) and full test requirements are not specified in this standard; it is intended that they should be specified by the standard dealing with the relevant type of cable.

Any test requirements which are given in this standard may be modified by the relevant cable standard to suit the needs of a particular type of cable.

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