29.035.01 绝缘材料综合 标准查询与下载



共找到 1093 条与 绝缘材料综合 相关的标准,共 73

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-3: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes — Part 1: Definitions, designations and general requirements

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-4: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-1: Specifications for individual materials — Type of industrial rigid laminated

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-3: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-4: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-3: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes — Part 1: Definitions, designations and general requirements

ICS
29.035.01
CCS
发布
2018-11-27
实施

Insulating materials — Industrial rigid laminated sheets based on thermosetting resins for electrical purposes — Part 3-2: Specifications for individual materials — Requirement for rigid laminated she

ICS
29.035.01
CCS
发布
2018-11-27
实施

复合材料街码主要适用于固定在墙体或电线杆等物体上,对额定电压1kV及以下的绝缘导线进行电线敷设及支撑固定,统一绝缘配置,防范漏电隐患。适用于中间、回头、终端、转角、跳线及多回路布线情况。

Composite material street code technical specification

ICS
29.035.01
CCS
C383
发布
2018-11-16
实施
2018-11-23

1.1 This test method covers the evaluation and comparison of the resistance of solid organic dielectric materials to the initiation or growth, or both, of tubular tree-like channels resulting from partial discharge (corona) and molecular decomposition that occur in the region of very high, diverging electric fields.3,4 1.2 This test method is primarily for use at a power frequency of 50 or 60 Hz. 1.3 The test is able to be carried out at room temperature or temperatures above or below room temperature. The temperature shall not exceed the softening or melting point of the sample material. 1.4 This test method can be used for any solid material into which needles can be cast, molded, or inserted with heat after molding. The resistance to tree initiation is measured by the double-needle characteristic voltage, which is only applicable to non-opaque materials so that tree can be observed optically. The resistance to tree initiation and growth is reported by the double-needle voltage life, which is applicable to both opaque and non-opaque materials. 1.5 The values stated in SI units are to be regarded as the standard. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the 1 This test method is under the jurisdiction of ASTM Committee D09 on Electrical and Electronic Insulating Materials and is the direct responsibility of Subcommittee D09.12 on Electrical Tests. Current edition approved Nov. 1, 2018. Published November 2018. Originally approved in 1990. Last previous edition approved in 2010 as D3756 – 97 (2010). DOI: 10.1520/D3756-18. 2 Symposium on Engineering Dielectrics, ASTM STP 783, ASTM, 1982, and Symposium on Engineering Dielectrics, ASTM STP 926, ASTM, 1986. 3 W. D. Wilkens, Chapter 7, “Statistical Methods for the Evaluation of Electrical Insulating Systems,” Engineering Dielectrics, Vol IIB, Electrical Properties of Solid Insulating Materials, Measurement Techniques, R. Bartnikas, Editor, ASTM STP 926, ASTM, Philadelphia, 1987. 4 R. M. Eichorn, Chapter 4, “Treeing in Solid Organic Dielectric Materials,” Engineering Dielectrics, Vol IIA, Electrical Properties of Solid Insulating Materials: Molecular Structure and Electrical Behavior, R. Bartnikas and R. M. Eichorn, Editors, ASTM STP 783, ASTM Philadelphia, 1983. Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Evaluation of Resistance to Electrical Breakdown by Treeing in Solid Dielectric Materials Using Diverging Fields

ICS
29.035.01
CCS
发布
2018-11-01
实施

Standard Test Method for Dust-and-Fog Tracking and Erosion Resistance of Electrical Insulating Materials

ICS
29.035.01
CCS
发布
2018-11-01
实施

This method of test covers methods of test for the determination of surface resistance and surface resistivity of electrical insulation materials by applying DC-voltage.

Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resistive properties (DC Methods) - Surface resistance and surface resistivity (IEC 62631-3-2:2015); German version EN 62631-3-2:2016; Corrigendum 1

ICS
29.035.01
CCS
发布
2018-09-01
实施

This part of DIN IEC 62631 covers method of test for the determination of volume resistance and volume resistivity of electrical insulation materials by applying DC-voltage.

Dielectric and resistive properties of solid insulating materials - Part 3-1: Determination of resistive properties (DC methods) - Volume resistance and volume resistivity - General method (IEC 62631-3-1:2016); German version EN 62631-3-1:2016; Corrigendu

ICS
29.035.01
CCS
发布
2018-09-01
实施

1.1 This test method2 provides procedures for evaluating the thermal endurance of rigid electrical insulating materials. Dielectric strength, flexural strength, or water absorption are determined at room temperature after aging for increasing periods of time in air at selected-elevated temperatures. A thermal-endurance graph is plotted using a selected end point at each aging temperature. A means is described for determining a temperature index by extrapolation of the thermal endurance graph to a selected time. 1.2 This test method is most applicable to rigid electrical insulation such as supports, spacers, voltage barriers, coil forms, terminal boards, circuit boards and enclosures for many types of application where retention of the selected property after heat aging is important. 1.3 When dielectric strength is used as the aging criterion, it is also acceptable to use this test method for some thin sheet (flexible) materials, which become rigid with thermal aging, but is not intended to replace Test Method D1830 for those materials which must retain a degree of flexibility in use. 1.4 This test method is not applicable to ceramics, glass, or similar inorganic materials. 1.5 The values stated in metric units are to be regarded as standard. Other units (in parentheses) are provided for information. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. A specific warning statement is given in 11.3.4. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Thermal Endurance of Rigid Electrical Insulating Materials

ICS
29.035.01
CCS
发布
2018-05-01
实施

1.1 This test method will determine the moisture content, as a percentage of the dry weight of organic and inorganic insulation materials. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Determining the Moisture Content of Organic and Inorganic Insulation Materials by Weight

ICS
29.035.01
CCS
发布
2018-04-01
实施

Pressure-sensitive adhesive tapes for electrical purposes — Part 3: Specifications for individual materials — Sheet 7: Polyimide film tapes with pressure-sensitive adhesive

ICS
29.035.01
CCS
发布
2018-03-06
实施

Pressure-sensitive adhesive tapes for electrical purposes — Part 3: Specifications for individual materials — Sheet 7: Polyimide film tapes with pressure-sensitive adhesive

ICS
29.035.01
CCS
发布
2018-03-06
实施

Pressure-sensitive adhesive tapes for electrical purposes — Part 3: Specifications for individual materials — Sheet 7: Polyimide film tapes with pressure-sensitive adhesive

ICS
29.035.01
CCS
发布
2018-03-06
实施

Test procedure for thermal endurance of insulating resins and varnishes for impregnation purposes - Electric breakdown methods

ICS
29.035.01
CCS
发布
2018-03-01
实施



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号