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SIST

SIST HD 307.3.3 S1:1998

(Main)

Specification for solventless polymerisable resinous compounds used for electrical insulation -- Part 3: Specifications for individual materials -- Sheet 3: Unfilled polyurethane compounds

Specification for solventless polymerisable resinous compounds used for electrical insulation -- Part 3: Specifications for individual materials -- Sheet 3: Unfilled polyurethane compounds

Contains the requirements for unfilled polyurethane resinous compounds in the cured form for classes PUR-U-4 to PUR-U-8 with an ash content of not more than 6%.

Bestimmungen für Reaktionsharzmassen und -formstoffe in der Elektrotechnik -- Teil 3: Bestimmungen für besondere Stoffe -- Blatt 3: Ungefüllte Polyurethanharzmassen und -formstoffe

Spécifications relatives aux composés résineux polymérisables sans solvent utilisés comme isolants électriques -- Partie 3: Spécifications pour les matériaux particuliers -- Feuille 3: Composés résineux de polyuréthane non chargés

Contient les prescriptions applicables aux composés résineux de polyuréthanne non chargés des classes PUR-U-4 à PUR-U-8 à l'état durci, dont la teneur en cendres n'est pas supérieure à 6%.

Specification for solventless polymerisable resinous compounds used for electrical insulation - Part 3: Specifications for individual materials - Sheet 3: Unfilled polyurethane compounds (IEC 60455-3-3:1984)

General Information

Status
Withdrawn
Publication Date
30-Sep-1998
Withdrawal Date
11-Mar-2009
ICS
29.035.01 - Insulating materials in general
Technical Committee
IZO - Insulating materials
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
06-Mar-2009
Due Date
29-Mar-2009
Completion Date
12-Mar-2009
Ref Project
HD 307.3.3 S1:1986 - Specification for solventless polymerisable resinous compounds used for electrical insulation - Part 3: Specifications for individual materials - Sheet 3: Unfilled polyurethane compounds

Relations

Revised
SIST EN 60455-3-3:2004 - Resin based reactive compounds used for electrical insulation -- Part 3: Specifications for individual materials -- Sheet 3: Unfilled polyurethane compounds
Effective Date
13-May-2010
Replaced By
SIST EN 60455-3-3:2004 - Resin based reactive compounds used for electrical insulation -- Part 3: Specifications for individual materials -- Sheet 3: Unfilled polyurethane compounds
Effective Date
07-Jun-2022
Replaced By
SIST EN 60455-3-3:2004 - Resin based reactive compounds used for electrical insulation -- Part 3: Specifications for individual materials -- Sheet 3: Unfilled polyurethane compounds
Effective Date
29-Jan-2023

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HD 307.3.3 S1:1998HD 307.3.3 S1:1998
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HD 307.3.3 S1:1998
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