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Publication details

Publication CODE Title
IEC TR 60664-2-1:1997 (1997-11) INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 2-1: APPLICATION GUIDE - DIMENSIONING PROCEDURE WORKSHEETS AND DIMENSIONING EXAMPLES
 
Price Excl. VAT Total number of pages, tables and drawings
41.00 € 23.
Description
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).
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status TECHNICAL REPORT
Situation Withdrawn
Replaced by  IEC TR 60664-2-1:2011
Origin
Committee 28A
INSULATION CO-ORDINATION FOR LOW-VOLTAGE EQUIPMENT (transformed into COM 109) R:YDK
Approval
ICS-Code (International Standards Classification) 35.040
IEC publication date 1997-11-07
IEC last modification date 2011-01-31