L19 磁性元器件 标准查询与下载

EN 60401-1:2005 软磁铁氧体制芯用术语及命名.第1部分:物理不规则性用术语

This part of IEC 60401 provides a nomenclature of the most frequent surface, bulk, and shape irregularities relevant to cores made of ferrites (magnetic oxides). Most irregularities are graphically exemplified as visual aids. A general recommendation is also given for a consistent scheme for specifying the exact location of the irregularity, combining a general name for the location with more detailed qualifiers of the specified location. This standard can also be useful as a terminology reference when preparing technical documentation, irregularity inspection specifications, etc.

Terms and nomenclature for cores made of magnetically soft ferrites — Part 1: Terms used for physical irregularities

BS EN 60401-1:2005 铁氧体软磁芯的术语和命名.物理不规则性术语

This part of IEC 60401 provides a nomenclature of the most frequent surface, bulk, and shape irregularities relevant to cores made of ferrites (magnetic oxides). Most irregularities are graphically exemplified as visual aids. A general recommendation is also given for a consistent scheme for specifying the exact location of the irregularity, combining a general name for the location with more detailed qualifiers of the specified location. This standard can also be useful as a terminology reference when preparing technical documentation, irregularity inspection specifications, etc.

Terms and nomenclature for cores made of magnetically soft ferrites - Terms used for physical irregularities

NF C93-369-2*NF EN 62044-2:2005 软磁材料制芯.测量方法.第2部分:在低激发能级下的磁性能

Cores made of soft magnetic materials - Measuring methods - Part 2 : magnetic properties at low excitation level.

DIN EN 60401-1:2005 铁氧体软磁芯的术语和命名.第1部分:物理不规则性术语

Terms and nomenclature for cores made of magnetically soft ferrites - Part 1: Terms used for physical irregularities (IEC 60401-1:2002); German version EN 60401-1:2005

DIN IEC 60404-8-1:2005 磁性材料.第8-1部分:单项材料规范.硬磁材料

Amendment 1 to IEC 60404-8-1: Replace of subclause 11.2.1 and the tables 11,12, 13 and 16.

Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials (IEC 60404-8-1:2001 + A1:2004)

IEC 61185:2005 电源用铁氧体磁芯(ETS磁芯).尺寸

Specifies the dimensions that are of importance for mechanical interchangeability for ETD-cores made of ferrite, the essential dimensions of coil formers to be used with them, and the effective parameter values to be used in calculations involving them.

Ferrite cores (ETS-cores) intended for use in power supply applications - Dimensions

IEC 62323:2005 电感接近开关用铁氧体半壶形磁芯的尺寸

Lays down the important dimensions for the mechanical interchangeability of a preferred half pot-core series of ferrites, intended to be used in inductive proximity switches.

Dimensions of half pot-cores made of ferrite for inductive proximity switches

IEC 62044-2:2005 软磁材料制芯.测量方法.第2部分:在低激发能级下的电磁特性

Gives guidance for the drafting of those parts of specifications for magnetic cores that are concerned with measuring methods for magnetic and electric core properties. Applies to magnetic cores, mainly made of magnetic oxides or metallic powders, used a

Cores made of soft magnetic materials - Measuring methods - Part 2: Magnetic properties at low excitation level

ASTM D2307-05 薄膜绝缘磁性圆金属丝耐热性的标准试验方法

1.1 This test method covers determination of the thermal endurance of film-insulated round magnet wire in air at atmospheric pressure. It is not applicable to magnet wire with fibrous insulation, such as cotton or glass. Note 18212;Other solid conductors such as coated resistance wire may be evaluated by this test method.1.2 The values stated in inch-pound units are to be regarded as the standard. The SI units in parentheses are provided for information only.1.3 This test method covers the evaluation of thermal endurance by observing changes in response to ac proof voltage tests. The evaluation of thermal endurance by observing changes in other properties of magnet wire insulation requires the use of different test methods.1.4 Exposure of some types of film insulated wire to heat in gaseous or liquid environments in the absence of air may give thermal endurance values different from those obtained in air. This fact should be considered when interpreting the results obtained by heating in air with respect to applications where the wire will not be exposed to air in service.1.5 Electric stress applied for extended periods at a level exceeding or even approaching the discharge inception voltage may change significantly the thermal endurance of film insulated wires, varnished or unvarnished. Under such electric stress conditions, comparisons between materials may also differ from those developed using this method.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 consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Thermal Endurance of Film-Insulated Round Magnet Wire

NF C93-374:2004 铁氧体磁芯.标准电感因数(AL)及其公差

Ferrite cores - Standard inductance factor (AL) and its tolerance.

IEC TS 62398:2004 铁氧体磁心.技术验收方案(TAS)

Defines the terms, definitions, symbols, quality system, test, assessment and verification methods and other requirements relevant to the design, manufacture and supply of ferrite cores in compliance with the general requirements of the IECQ-CECC System

Ferrite cores - Technology approval schedule (TAS)

BS EN 722-1:2004 铁氧体磁心.标准电感因子及其公差

This document specifies safety requirements for installing oil-fired heating systems in caravans and caravan holiday homes. It applies to liquid fuel heating systems using oil fuels as defined in EN 13878. NOTE Safety ventilation requirements for leisure accommodation vehicles are specified in EN 721.

Leisure accommodation vehicles-Liquid fuel heating systems-Part 1:Caravans and caravan holiday homes

NF C93-340-4:2004 铁氧体磁心.表面不规则性的限制指南.第4部分:环形芯

Ferrite cores - Guide on the limits of surface irregularities - Part 4 : ring cores.

IEC 62358:2004 铁氧体磁芯.标准电感因数(A_L)及其公差

Provides standard inductance factors (AL) and their tolerances for Pot, RM, ETD, EE, EP, EL and low-profile ferrite cores. Is recommended for users and manufacturers.

Ferrite cores - Standard inductance factor (A_L) and its tolerance

DIN EN 60401-3:2004 软磁材料制芯的术语和命名.第3部分:写入变压器和电感器磁芯制造厂产品目录中的数据格式指南

Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers' catalogues of transformer and inductor cores (IEC 60401-3:2003); German version EN 60401-3:2003

NF C93-372-3:2004 磁性软铁氧体制磁芯的术语和命名.第3部分:写入变压器和电感器磁芯制造厂产品目录中的数据格式指南

Terms and nomenclature for cores made of magnetically soft ferrites - Part 3 : guidelines on the format of data appearing in manufacturer's catalogues of transformer and inductor cores.

BS EN 60401-3:2004 磁性软铁氧体制磁芯的术语和命名.写入变压器和电感器磁芯制造厂产品目录中的数据格式指南

Terms and nomenclature for cores made of magnetically soft ferrites - Guidelines on the format of data appearing in manufacturers' catalogues of transformer and inductor cores

BS EN 60401-3:2003 磁性软铁氧体制磁芯的术语和命名.第3部分:写入变压器和电感器磁芯制造厂产品目录中的数据格式指南

This part of IEC 60401 gives guidance for a uniform method of presentation for the properties of magnetically soft ferrite materials and measuring conditions under which they are to be determined. It is intended for use in manufacturers' catalogues of transformer and inductor cores, in order to aid the comparability of such data.

Terms and nomenclature for cores made of magnetically soft ferrites - Part 3:Guidelines on the format of data appearing in manufacturers' catalogues of transformer and inductor cores

ASTM A342/A342M-04 弱磁材料透气性的标准试验方法

This test method is suitable for specification acceptance, design purposes, service evaluation, regulatory statutes, manufacturing control, and research and development. Because of the restrictions on the specimen shape and size, this test method is most often used to evaluate semifinished product before fabrication of parts.1.1 These test methods cover three procedures for determination of the permeability [relative permeability] of materials having a permeability not exceeding 4.0. 1.2 The test methods covered are as follows: 1.2.1 Test Method 1 is suitable for materials with permeabilities between 1.0 and 4.0. 1.2.2 Test Method 2 is suitable for measuring the permeability of paramagnetic materials having a permeability less than 1.05. 1.2.3 Test Method 3 is a suitable means of measuring the permeability of a material as "less than" or "greater than" that of calibrated standard inserts designated for use in a Low-Mu Permeability Indicator. 1.3 The values stated in either customary (absolute (or practical) cgs-emu and inch-pound) units or SI units are to be regarded separately as standard. Within this test method, the SI units are shown in brackets except for the sections concerning calculations where there are separate sections for the respective unit systems. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with this specification. 1.4 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.

Standard Test Methods for Permeability of Feebly Magnetic Materials

ASTM A342/A342M-04(2012) 弱磁材料透气性的标准试验方法

1.1 These test methods cover three procedures for determination of the permeability [relative permeability]2 of materials having a permeability not exceeding 4.0. 1.2 The test methods covered are as follows: 1.2.1 Test Method 1 is suitable for materials with permeabilities between 1.0 and 4.0. 1.2.2 Test Method 2 is suitable for measuring the permeability of paramagnetic materials having a permeability less than 1.05. 1.2.3 Test Method 3 is a suitable means of measuring the permeability of a material as ???less than??? or ???greater than??? that of calibrated standard inserts designated for use in a Low-Mu Permeability Indicator.3 1.3 The values and equations stated in customary (cgs-emu and inch-pound) or SI units are to be regarded separately as standard. Within this standard, SI units are shown in brackets except for the sections concerning calculations where there are separate sections for the respective unit systems. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with this standard. 1.4 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.

Standard Test Methods for Permeability of Feebly Magnetic Materials