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NBR 6939 : 2000

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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INSULATION CO-ORDINATION - PROCEDURE

Published date

12-01-2013

Superseded date

19-10-2018

Superseded by

ABNT NBR 6939:2018

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Fixa niveis de isolamento fase-terra dos equipamentos utilizados em sistemas eletricos de corrente alternada.

Committee
CB-03
DocumentType
Standard
PublisherName
Brazilian Standards
Status
Superseded
SupersededBy

NBR 6856 : 2015 CURRENT TRANSFORMERS - SPECIFICATION AND TESTS
NBR 15650 : 2009 TESTS ON INDOOR POST INSULATORS OF ORGANIC MATERIAL FOR SYSTEMS WITH NOMINAL VOLTAGE GREATER THAN 1 000 V UNTIL 245 KV
NBR 16327-2 : 2014 POLYMERIC PIN TYPE INSULATORS FOR COMPACT DISTRIBUTION LINES FOR SYSTEMS WITH NOMINAL VOLTAGE GREATER THAN 1000 V - PART 2: DIMENSIONS AND CHARACTERISTICS
NBR 8186 : 2011 GUIDE APPLICATION OF INSULATION COORDINATION
NBR 16327-1 : 2014 POLYMERIC PIN TYPE INSULATOR FOR OVERHEAD DISTRIBUTION LINES USING CABLES COVERED WITH POLYMERIC MATERIALS IN SPACERS FOR SYSTEMS WITH NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: DEFINITIONS, TEST METHODS AND APPROVAL CRITERION
NBR 6855 : 2009 INDUCTIVE VOLTAGE TRANSFORMERS

NBR 8186 : 2011 GUIDE APPLICATION OF INSULATION COORDINATION
IEC 60071-1:2006+AMD1:2010 CSV Insulation co-ordination - Part 1: Definitions, principles and rules

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