Vorsicht!

In Ihrem Browser ist die Javascript-Aktivierung nicht erlaubt. Einige Funktionen mögen nicht richtig funktionieren. Für vollständige Funktionalität des Internet-Geschäfts empfehlen wir Javascript zu aktivieren. Siehe hier Instruktion, wie man im Ihren Web-Browser JavaScript aktiviert.

Angezeigte Währung: €

Preisanzeige: ohne MWS

Ergänzende Informationen

ASTM D2305-99

Standard Test Methods for Polymeric Films Used for Electrical Insulation

Automatische name übersetzung:

Standard-Prüfverfahren für Polymerfilme verwendet für Electrical Insulation

NORM herausgegeben am 10.3.2002

Sprache
Realisierung	Sicheres Online-PDF - 74.90 € Gedruckt - 74.90 €
Zugänglichkeit	AUF LAGER
Preis	74.90 € ohne MWS
74.90 €

Informationen über die Norm:

Bezeichnung normen: ASTM D2305-99
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 10.3.2002
SKU: NS-19980
Zahl der Seiten: 7
Gewicht ca.: 21 g (0.05 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM

Drucken

Einem Bekannten abschicken

Anfrage

Die Annotation des Normtextes ASTM D2305-99 :

Keywords:

conditioning, dielectric breakdown, dielectric strength, dissipation factor, elongation, extractables, FEP fluorocarbon, film, heat aging, heat-sealable, heat-seal strength, high humidity, permittivity, polymer films, strain relief (shrinkage), surface resistivity, tensile strength, thickness, volume resistivity, ICS Number Code 29.035.20 (Plastic and rubber insulating materials)

Ergänzende Informationen

Significance and Use

Many electrical and physical properties of films vary significantly with changes in temperature and humidity. Properties of thin plastic films can change very rapidly; therefore, the specimen should be in the stated conditioning environment when the test is being performed. When the test is performed in a different environment, note these conditions and the time of exposure to this new environment.

1. Scope

1.1 These test methods cover the testing of homogeneous organic polymer films not over 2.4 mm (95 mils) thick that are to be used for electrical insulation.

1.2 These test methods are not necessarily applicable to testing films in combinations with a coating, another film, or with other types of substrate, such as fabrics or papers.

1.3 The values stated in SI units are the standard. The values in parentheses are provided for information only.

1.4 The procedures appear in the following sections:

Procedure	Sections
Conditioning	5 and 6
Dielectric Breakdown Voltage Dielectric Strength	20 to 25
Extractables	64 to 69
Heat-Seal Strength	58 to 63
Permittivity and Dissipation Factor	41 to 46
Resistance Method for Measuring the Tendency
Corrode Metals	37 to 40
Sampling	4
Shrinkage	47 to 52
Strain Relief	12 to 19
Surface Resistivity	26 to 30
Tensile Properties	11
Thickness	7 to 10
Volume Resistivity	31 to 36
Water Absorption	52 to 57

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific warning statement see 23.1.

Note 1 - These test methods are similar to IEC 60674-2.

2. Referenced Documents

D1000-26	Standard Test Methods for Pressure-Sensitive Adhesive-Coated Tapes Used for Electrical and Electronic Applications
D883-26a	Standard Terminology Relating to Plastics (Includes all amendments and changes 6/15/2026).
D882-26	Standard Test Method for Tensile Properties of Thin Plastic Sheeting
D570-22	Standard Test Method for Water Absorption of Plastics
D374-99	Standard Test Methods for Thickness of Solid Electrical Insulation
D257-14(2021)e1	Standard Test Methods for DC Resistance or Conductance of Insulating Materials (Includes all amendments and changes 5/6/2021).
Publication 60674–2	Specification for Plastic Films for Electrical Purposes Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
E691-23	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
D6054-97	Standard Practice for Conditioning Electrical Insulating Materials for Testing
D5032-19(2026)	Standard Practice for Maintaining Constant Relative Humidity by Means of Aqueous Glycerin Solutions
D1711-26	Standard Terminology Relating to Electrical Insulation
D1676-24	Standard Test Methods for Film-Insulated Magnet Wire
D1531-06	Standard Test Methods for Relative Permittivity (Dielectric Constant) and Dissipation Factor by Fluid Displacement Procedures (Withdrawn 2012)
D149-25	Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies
D150-22	Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation

Empfehlungen:

Aktualisierung der technischen Normen

Wollen Sie sich sicher sein, dass Sie nur die gültigen technischen Normen verwenden?
Wir bieten Ihnen eine Lösung, die Ihnen eine Monatsübersicht über die Aktualität der von Ihnen angewandten Normen sicher stellt.

Brauchen Sie mehr Informationen? Sehen Sie sich diese Seite an.

Hier können Sie Ihre Cookie-Einstellungen nach Ihren Wünschen anpassen.

Wir benötigen Ihre Einwilligung zur Verwendung der einzelnen Daten, damit Sie unter anderem Informationen zu Ihren Interessen einsehen können.