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EN 61621:1997

(Main)

Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges

Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges

Describes a test method which can provide preliminary differentiation between similar insulating materials, with respect to their resistance to damage when exposed to high-voltage, low-current arc discharges, occurring close to their surfaces. Due to its convenience and the short time required for testing, the test method is applicable for preliminary screening of test materials, for detecting the effects of changes in formulation and for quality control testing.

Trockene, feste Isolierstoffe - Prüfung der Lichtbogenbeständigkeit bei hoher Spannung und niedrigem Strom

Matériaux isolants solides secs - Essai de résistance aux décharges à l'arc haute tension, faible courant

Décrit une méthode d'essai permettant, dans un premier temps, une différenciation parmi des matériaux isolants similaires, selon leur résistance aux dommages quand ils sont exposés à des décharges haute tension, faible courant se produisant à proximité de la surface. La méthode d'essai s'applique en raison de sa commodité et de la brièveté nécessaire de l'essai, pour faire un contrôle préliminaire des matériaux, afin de détecter l'effet des modifications dans la composition, et pour des essais de contrôle de qualité.

Dry, solid insulating materials - Resistance test to high-voltage, low-current arc dicharges (IEC 61261:1997)

General Information

Status
Published
Publication Date
12-Nov-1997
Withdrawal Date
30-Jun-1998
ICS
29.035.01 - Insulating materials in general
Technical Committee
CLC/SR 112 - Evaluation and qualification of electrical insulating materials and systems (to be defined)
Drafting Committee
IEC/TC 112 - IEC_TC_112
Parallel Committee
IEC/SC 15E - IEC_SC_15E
Current Stage
6060 - Document made available - Publishing
Start Date
13-Nov-1997
Completion Date
13-Nov-1997
Directive
2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
73/23/EEC - Electrical equipment designed for use within certain voltage limits
Ref Project
SIST EN 61621:2001 - Dry, solid insulating materials - Resistance test to high-voltage, low-current arc discharges

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Standards Content (Sample)


SLOVENSKI STANDARD
01-marec-2001
Dry, solid insulating materials - Resistance test to high-voltage, low-current arc
dicharges (IEC 61261:1997)
Dry, solid insulating materials - Resistance test to high-voltage, low-current arc
discharges
Trockene, feste Isolierstoffe - Prüfung der Lichtbogenbeständigkeit bei hoher Spannung
und niedrigem Strom
Matériaux isolants solides secs - Essai de résistance aux décharges à l'arc haute
tension, faible courant
Ta slovenski standard je istoveten z: EN 61621:1997
ICS:
29.035.01 Izolacijski materiali na Insulating materials in
splošno general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

S
...

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