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Publication detail

Reference P-IEC/TR 60664-2-1 ed1.0 withdrawn corrigendum
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Title Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Dimensioning procedure worksheets and dimensioning examples
Publication date 1997-11-07
Format, price
(Swiss francs)
and language
45.- 23 pages
45.- 196 Kb
Abstract A guide for technical committees specifying dimensioning requirements for products in accordance with IEC 60664-1. Significant items covered are as follows: a) nominal system voltage(s) or rated insulation voltage(s); b) overvoltage category of the products; c) pollution degree. A diagram for dimensioning of clearances and creepage distances for low-voltage equipment (up to 2 000 m) is also given. This is a technical report - type 3. Has the status of a basic safety publication in accordance with IEC Guide 104. This application guide is only applicable to IEC 60664-1 Ed.1 (1992).
Technical Committee 109 - Insulation co-ordination for low-voltage equipment  RSS
ICS Codes
29.080.30 Insulation systems
Replaced by


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