K14 电工合金零件 标准查询与下载



共找到 366 条与 电工合金零件 相关的标准,共 25

箇条1.の備考1.の2行目JIS B 7411ガラス製棒状温度計(全浸没)を,JIS B 7411一般用ガラス製棒状温度計に置き換える。箇条1. の備考1.の3行目JIS B 7502外側マイクロメータを,JIS B 7502マイクロメータに置き換える。

Thermostat metals for electric apparatus (Amendment 1)

ICS
17.200.10
CCS
K14
发布
2006-03-25
实施

This practice defines test lots and describes the selection and preparation of test specimens used in the determination of magnetic properties of various materials. A method of calculating the density of iron-base electrical steels is given and a table of assumed densities for magnetic testing of commercial soft magnetic alloys is provided.1.1 This practice covers sampling procedures and test practices for determination of various magnetic properties of both soft and hard magnetic materials.1.2 This practice may be used either in conjunction with, or independent of, the standard test methods and materials specifications under the jurisdiction of ASTM Committee A06. In the former situation, the sampling and testing procedures listed herein shall not supersede those found in the individual test methods and materials specifications. In the latter situation, the sampling and testing procedures listed herein shall strictly apply.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.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 Practice for Sampling and Procurement Testing of Magnetic Materials

ICS
29.030 (Magnetic materials)
CCS
K14
发布
2006
实施

1.1 This practice covers sampling procedures and test practices for determination of various magnetic properties of both soft and hard magnetic materials. 1.2 This practice may be used either in conjunction with, or independent of, the standard test methods and materials specifications under the jurisdiction of ASTM Committee A06. In the former situation, the sampling and testing procedures listed herein shall not supersede those found in the individual test methods and materials specifications. In the latter situation, the sampling and testing procedures listed herein shall strictly apply. 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 Practice for Sampling and Procurement Testing of Magnetic Materials

ICS
29.030 (Magnetic materials)
CCS
K14
发布
2006
实施

이 규격은 KS C 8401에 규정하는 전선관에 사용하는 부속품에 대하여 규정한다.

Fittings for rigid metal conduits

ICS
29.120.10
CCS
K14
发布
2005-12-29
实施
2005-12-29

이 규격은 KS C 8425에 규정하는 플로어 덕트(이하 덕트라 한다.)에 사용하는 접속

Fittings for underfloor ducts

ICS
29.120.00
CCS
K14
发布
2005-12-29
实施
2005-12-29

이 규격은 KS C 8401, KS C 8422 및 KS C 8425에 사용되는 금속제 전

General rules for fittings of metal conduits and underfloor ducts

ICS
29.120.20
CCS
K14
发布
2005-12-09
实施
2005-12-09

ERRATUM

ICS
CCS
K14
发布
2005-02-20
实施

1.1 This specification covers the requirements to which the specified grades of soft magnetic manganese zinc (MnZn) ferrite materials shall conform. Cores made from these materials are used primarily in power transformers and filter inductors. 1.2 The values stated in customary (cgs-emu and inch-pounds) units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard.

Standard Specification for Soft Magnetic MnZn Ferrite Core Materials for High Frequency (10 kHz-1 MHz) Power Transformer and Filter Inductor Applications

ICS
29.100.10
CCS
K14
发布
2005
实施

This International Standard provides standard AL values and its tolerances of Pot, RM, ETD, EE, EP, EL and low-profile ferrite cores.

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

ICS
29.100.10
CCS
K14
发布
2004-09-03
实施
2004-09-03

1.1 These test methods cover the testing of fibrous-insulated electrical conductors, commonly referred to as magnet wire, which are used in electrical apparatus. The test methods are intended primarily for evaluation of the electrical insulating materials used. It is intended that these test methods be used, except where modified by individual specifications for particular applications.1.1.1 These test methods apply to those magnet wires that are fiber-covered and in which the substrate is bare conductor or is coated with an underlying insulating film as covered by Test Methods D 1676. Fiber-covered wires are produced by serving helically or wrapping fibers or fibrous-tape insulation uniformly around the wire in single and multiple layers. The served or wrapped materials are bonded or not bonded to the underlying wire.1.2 The values stated in inch-pound units are the standard. The SI equivalents of inch-pound units are provided for reference.1.3 The test methods appear in the following sections:ProcedureSectionMeasurement of Dimensions7Electrical Resistance of Conductors 5Elongation4Adhesion and Flexibility8Fibrous Coverage6Dielectric Breakdown Voltage9This 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.See and for specific caution statements.1.4 This standard and IEC 60851 are similar if not equivalent in technical content.1.5 This standard and NEMA, MW 1000 are similar if not equivalent in technical content.

Standard Test Methods for Fibrous-Insulated Magnet Wire

ICS
CCS
K14
发布
2004
实施

These requirements cover metal-sheathed heating elements intended for use in appliances and equipment that comply with the requirements for such appliances and equipment. These requirements cover sheathed heating elements rated 600 volts or less. These requirements do not cover heating elements for use in equipment for use in hazardous locations as defined in the National Electrical Code, NFPA 70. Wherever the terms heating element and element are used in these requirements, they are intended to mean a sheathed heating element as defined in 2.4.

UL Standard for Safety Sheathed Heating Elements Seventh Edition; Reprint with revisions through and including April 7, 2008

ICS
CCS
K14
发布
2004
实施

この規格は,電気機器,電子機器及び部品に装着される温度ヒューズについて規定する。通常,これらは屋内使用を目的とし,異常事態での過度な温度上昇から前述機器及び部品を保護することを目的としている。

Thermal-links -- Requirements and application guide

ICS
29.120.50
CCS
K14
发布
2003-12-20
实施

이 규격은 고속 신호 전송 능력을 필요로 하는 근거리 통신 선로에 사용되는 구리 도체

Local area network cable

ICS
29.060.20
CCS
K14
发布
2003-12-06
实施
2003-12-06

Athough any replacement pages that have been issued will be sole with the standard.

Miniature Fuses - Part 6: Fuse-Holders for Miniature Cartridge Fuse-Links First Edition

ICS
CCS
K14
发布
2003-03-01
实施

1.1 本标准适用于电热合金电阻随温度变化的测量,亦可用于超过电热合金使用温度范围的情况。 1.2 本标准不涉及所有的安全要素内容。在使用本标准前,使用者有责任制定适宜的安全制度。

Standard test method for change of resistance with temperature of high resistance alloys for electrical heating

ICS
29.120.20
CCS
K14
发布
2002-12-27
实施
2003-04-01

本标准规定了铜铬电触头的要求、抽样、试验方法、标志、标签和包装。 本标准适用于真空灭弧室用铜铬电触头产品。

Technical specification for copper-chromium electrial contact

ICS
29.120.99
CCS
K14
发布
2002-12-27
实施
2003-04-01

本标准规定了热双金属片、带材横向弯曲的测量方法、测量装置、取样、试样制备及计算公式等。 本标准适用于热双金属横向弯曲的测量,也适用于其他材料横向弯曲的精确测量。 本标准不涉及所有的安全要素内容,在使用本标准前,使用者有责任制定适宜的安全制度。

Standard test method for cross curvature of thermostat metals

ICS
29.120.20
CCS
K14
发布
2002-12-27
实施
2003-04-01

本标准规定了铆钉电触头的要求、抽样、试验方法、标志、标签和包装。   本标准适用于复合铆钉及整体铆钉电触头、铆钉电触头主要用于继电器、接触器及家用电器等。

Technical specification for electric contacts of rivet type

ICS
29.120.99
CCS
K14
发布
2002-12-27
实施
2003-04-01

This part of IEC 60404 is applicable to all ferromagnetic materials. It is particularly aimed at the measurement of the magnetic dipole moment of permanent magnet (magnetically hard) materials and the measurement of the specific saturation magnetic polarization of cemented carbide materials having a ferromagnetic binder. The object of this part is to describe the general principles of the determination of the magnetic dipole moment of a ferromagnetic material specimen using a detection coil in an open magnetic circuit. By including a means of magnetizing the material to saturation, the saturation magnetic dipole moment can also be determined. In addition, the average magnetic polarization of a test specimen can be derived from the measurement of its magnetic dipole moment and volume. The calibration of magnetic moment coil systems and the measurement of the magnetic dipole moment of feebly magnetic materials can also be determined using this method. Measurements are normally performed at room temperature but measurements at other temperatures can be conducted by heating or cooling the volume occupied by the test specimen within the detection coil. The measurement of remanence, coercivity, maximum energy product and other parameters can be made in a closed magnetic circuit as described in IEC 60404-4 and IEC 60404-5. Measurement of the coercivity HCJ of soft and semi-hard materials can also be performed in an open circuit as described in IEC 60404-7.

Magnetic materials. Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method

ICS
29.030
CCS
K14
发布
2002-11-07
实施
2002-11-07

This specification covers annealed, drawn, or rolled shapes for electrical heating purposes, of alloys having the nominal compositions of 80 % nickel and 20 % chromium; 60 % nickel, 16 % chromium, and remainder iron; and 35 % nickel, 20 % chromium, and remainder iron. The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Specification for Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements

ICS
77.150.40
CCS
K14
发布
2002
实施



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