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IEC 60371-2 Ed. 3.0现行

Specification for insulating materials based on mica Part 2: Methods of test

出版：International Electrotechnical Committee

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基本信息

标准编号： IEC 60371-2 Ed. 3.0

发布时间：2004/6/23 0:00:00

标准类别：Standard

出版单位：International Electrotechnical Committee

标准页数：55

标准简介

Defines the methods of test which are applicable to built-up mica materials, products based on them and mica paper. The main changes from the previous edition are as follows: a) All clauses re-numbered. b) Relevant template of ISO 67 has been added to this standard as Annex A. c) Clause 8: Tensile strength and elongation at break Procedure modified to give ""rate of movement"" instead of ""time limit"". Different rate of movement for raw mica as opposed to reinforced and/or impregnated mica. d) Clause 11: Stiffness Size of test specimen revised. Wording modified so that standard covers materials using carriers other than woven glass cloth and materials that are 3-ply. Revision of terms """"machine direction"" and ""transverse direction"". (These were incorrect in second edition (1987).) e) Clause 13: Elastic compression and plastic compression Tolerance on measurement of height of stack changed to within 0,01 mm. Times for change in pressure in procedure changed to 1 min. f) Clause 16: Electric strength Modified in line with Amendment 1 (1994) to the second edition (1987). Changes relate to latest edition of IEC 60243-1. g) Clause 19: Detection of defects and conductive particles

本标准替代的旧标准

IEC 60371-2 Ed. 2.0

等同采用的国际标准

OVE/ONORM EN 60371-2:2005 - Identical

NEN EN IEC 60371-2:2004 - Identical

PN EN 60371-2:2005 - Identical

NF EN 60371-2:2005 - Identical

VDE 0332-2:2005 - Identical

DIN EN 60371-2 (2005-05) - Identical

BS EN 60371-2:2004 - Identical

CEI EN 60371-2 Ed. 2 (2005) - Identical

SS EN 60371-2 Ed. 2 (2004) - Identical