19.080 电工和电子试验 标准查询与下载



共找到 482 条与 电工和电子试验 相关的标准,共 33

Safety requirements for electrical equipment for measurement, control, and laboratory use -- Part 2-32: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
N20
发布
2015-03-20
实施

Safety requirements for electrical equipment for measurement, control and laboratory use – Part 2-101: Particular requirements for in vitro diagnostic (IVD) medical equipment

ICS
19.080
CCS
发布
2015-01-23
实施

IEC 61207-6:2014 applies to all aspects of analyzers using photometric techniques for the measurement of concentration of one or more components in a mixture of gases or vapors. It should be used in conjunction with IEC 61207-1. It specifies: - the terminology and definitions related to the functional performance of gas analyzers, utilizing a photometric analyzer, for the continuous measurement of gas or vapor concentration in a source gas; - it unifies methods used in making and verifying statements on the functional performance of such analyzers; - it specifies what tests should be performed to determine the functional performance and how such tests should be carried out and it provides basic documents to support the application of standards of quality assurance ISO 9001. This second edition cancels and replaces the first edition published in 1994 and constitutes a technical revision. The major changes are: - All references (normative and informative) have been updated, deleted or added to as appropriate. - All the terms and definitions relating to the document have been updated where appropriate. - New definitions have been added for generic photometric equipment and measurements. - All references to "errors" have been replaced by "uncertainties" and appropriate updated definitions applied. - Figures A.1, A.2.

Expression of performance of gas analyzers - Part 6:Photometric analyzers

ICS
19.080
CCS
发布
2015-01-16
实施
2015-03-30 (7)

This International Standard applies to prospecting and mining bore-hole apparatus for X-ray fluorescence analysis and logging intended for the measurement and recording of values characterizing the elemental composition of rocks in the immediate vicinity of bore-hole walls. This standard applies to apparatus consisting of: – bore-hole logging instrument with a X-ray source and detection unit; – coaxial cable; – depth recording unit; – other instruments (power supply units, converters, recorders, processing and read-out instruments) if they are integral components of the apparatus. It does not apply to the bore-hole logging apparatus used for prospecting radioactive ore deposits. This standard specifies the types of apparatus, general technical requirements, performance or production unit acceptance tests, and gives recommendations about technical characteristics that are to be included in the operation and maintenance documentation (or certificate).

Nuclear instrumentation - Bore-hole apparatus for X-ray fluorescence analysis

ICS
19.080
CCS
发布
2014-12-25
实施

This part of IEC 61207 is applicable to gas analyzers used for the determination of certain constituents in gaseous mixtures. This part of IEC 61207 specifies the terminology, definitions, requirements for statements by manufacturers and tests that are common to all gas analyzers. Other international standards in this series, for example IEC 61207-2, describe those aspects that are specific to certain types (utilizing high-temperature electrochemical sensors). This part IEC 61207 is in accordance with the general principles set out in IEC 60359 and IEC 60770. This standard is applicable to analyzers specified for permanent installation in any location (indoors or outdoors) and to such analyzers utilizing either a sample handling system or an in situ measurement technique. This standard is applicable to the complete analyzer when supplied by one manufacturer as an integral unit, comprised of all mechanical, electrical and electronic portions. It also applies to sensor units alone and electronic units alone when supplied separately or by different manufacturers. For the purposes of this standard, any regulator for mains-supplied power or any non-mains power supply, provided with the analyzer or specified by the manufacturer, is considered part of the analyzer whether it is integral with the analyzer or housed separately. Safety requirements are dealt with in IEC 61010-1. If one or more components in the sample is flammable, and air or another gas mixture containing oxygen or other oxidizing component is present, then the concentration range of the reactive components are limited to levels which are not within flammability limits. Standard range of analogue d.c. current and pneumatic signals used in process control systems are dealt with in IEC 60381-1 and IEC 60382. Specifications for values for the testing of influence quantities can be found in IEC 60654. Requirements for documentation to be supplied with instruments are dealt with in IEC 61187. Requirements for general principles concerning quantities, units and symbols are dealt with in ISO 1000. See also ISO 31-0. This part of IEC 61207 does not apply to: – accessories such as recorders, analogue-to-digital converters or data acquisition systems used in conjunction with the analyzer, except that when two or more such analyzers are combined and sold as a subsystem and a single electronic unit is supplied to provide continuous measurement of several properties, that read-out unit is considered to be part of the analyzer. Similarly, e.m.f-to-current or e.m.f-to-pressure converters which are an integral part of the analyzer are included. The object of this part of IEC 61207 is: – to specify the general aspects in the terminology and definitions related to the performance of gas analyzers used for the continuous measurement of gas composition; – to unify methods used in making and verifying statements on the functional performance of such analyzers; – to specify which tests should be performed in order to determine the functional performance and how such tests should be carried out; – to provide basic documents to support the application of standards of quality assurance within ISO 9001.

Expression of performance of gas analyzers - Part 1: General

ICS
19.080
CCS
发布
2014-12-25
实施

This part of IEC 61207 applies to all aspects of analyzers using photometric techniques for the measurement of concentration of one or more components in a mixture of gases or vapors. It should be used in conjunction with IEC 61207-1. For photometric analyzers utilizing tuneable semiconductor laser absorption spectroscopy (TSLAS) for gas measurements, IEC 61207-7 should also be referred to. This part of IEC 61207 applies to analyzers using non-dispersive and dispersive wavelength selection and using absorption, emission, wavelength derivative or scattering techniques. It applies to analyzers which receive either a conditioned or unconditioned sample of gas either under vacuum, at ambient pressure or pressurized. It applies to analyzers which measure gas concentrations directly within the sample gas. The object of this part is: – to specify the terminology and definitions related to the functional performance of gas analyzers, utilizing a photometric analyzer, for the continuous measurement of gas or vapor concentration in a source gas; – to unify methods used in making and verifying statements on the functional performance of such analyzers; – to specify what tests should be performed to determine the functional performance and how such tests should be carried out; – to provide basic documents to support the application of standards of quality assurance ISO 9001

Expression of performance of gas analyzers - Part 6: Photometric analyzers

ICS
19.080
CCS
发布
2014-12-25
实施

See IEC 746-1 and the following. This part of IEC 746 applies to analyzers using membrane covered amperometric sensors for the continuous determination of dissolved oxygen pa rtial pressure or concentration. It applies to analyzers for use on potable water, industrial process streams, industrial waste water, municipal waste water, and receiving bodies of water (e.g. lakes, rivers and estuaries). Though not specifically applying to non-membrane covered electrochemical sensors, the discussion of analyzers utilizing membrane covered amperometric sensors may be used as a general reference. Its object is to specify the terminology, definitions, requirements for statements from manufacturers and performance tests for sensor units, analyzers, and electronic units used in the determination of the dissolved oxygen contents of aqueous solutions.

Expression of performance of electrochemical analyzers - Part 4: Dissolved oxygen in water measured by membrane covered amperometric sensors

ICS
19.080
CCS
发布
2014-12-25
实施

This part of IEC 1180 is applicable to the test equipment used for dielectric tests on low-voltage equipment. It covers tests with direct, alternating or impulse voltage, impulse current, and tests with a combination of impulse voltage and impulse current. Verification procedures necessary for ensuring that the dielectric tests comply with the voltage, or current, requirements stated in part 1 of this standard in shape and magnitude are stated. The test equipment comprises a voltage and/or current generator and a measuring system. This standard covers test equipment in which the measuring system is protected against external interference and coupling by appropriate screening, for example a continuous conducting shield. Therefore, simple comparison tests are sufficient to ensure valid results. Test equipment having measuring systems composed of non-screened components and/or connected by long leads is not covered in this standard. In this case guidance can be obtained from IEC 60-2 keeping in mind the less stringent requirements of this standard.

High-voltage test techniques for low-voltage equipment - Part 2: Test equipment

ICS
19.080
CCS
发布
2014-12-25
实施

This Technical Report concerns analyzers, sensor units and electronic units used for the determinations of the rH index in aqueous and aqueous organic media. This Technical Report identifies the terminology, definitions, theory and methodology used for the determination of rH values or redox systems in aqueous solvent or aqueous-organic solvent mixtures.

The rH index in aqueous and aqueous-organic media

ICS
19.080
CCS
发布
2014-12-25
实施

This clause of Part 1 is applicable except as follows: 1.1.1 Equipment included in scope Replacement: Replace the text by the following: This part of IEC 61010 applies to equipment intended for in vitro diagnostic (IVD) medical purposes, including self-test IVD medical purposes. IVD medical equipment, whether used alone or in combination, is intended by the manufacturer to be used in vitro for the examination of specimens, including blood and tissue samples, derived from the human body, solely or principally for the purpose of providing information concerning one or more of the following: • a physiological or pathological state; or • a congenital abnormality; • the determination of safety and compatibility with potential recipients; • the monitoring of therapeutic measures. Self-test IVD medical equipment is intended by the manufacturer for use by lay persons in a home environment. NOTE If all or part of the equipment falls within the scope of one or more other part 2 standards of IEC 61010 as well as within the scope of this standard, considerations have to be given to those other part 2 standards. 1.1.2 Equipment excluded from scope Addition: Add the following item: aa) Equipment in the scope of IEC 61010-2-081 unless they are specifically intended by their manufacturer to be used for in vitro diagnostic examination.

Safety requirements for electrical equipment for measurement, control and laboratory use – Part 2-101: Particular requirements for in vitro diagnostic (IVD) medical equipment

ICS
19.080
CCS
发布
2014-12-25
实施

This part of International Standard IEC 746 is applicable to analyzers, sensor units and electronic units used for the determination of oxidation reduction or redox potential values of aqueous solutions using relatively inert electron conducting electrodes. IEC 746-1 includes further definition of the scope and provides for the general aspects of all electrochemical analyzers including oxidation-reduction potential analyzers. The terms oxidation reduction potential and redox potential may be used interchangeably. Its object is to specify the terminology, definitions, requirements for statements by manufacturers and performance tests for analyzers, sensor units and electronic units used for the determination of the redox potential of aqueous solutions.

Expression of performance of electrochemical analyzers - Part 5: Oxidation-reduction potential or redox potential

ICS
19.080
CCS
发布
2014-12-25
实施

ه This part of IEC 1180 is applicable to: – dielectric tests with direct voltage; – dielectric tests with alternating voltage; – dielectric tests with impulse voltage; – tests with impulse current; – tests with combinations of the above. This standard is applicable only to tests on equipment having a rated voltage of not more than 1 kV a.c. or 1,5 kV d.c. This standard is mainly applicable to type testing. It may also be applied or adapted for sample and routine testing as specified by the relevant technical committee. It is not intended to be used for electromagnetic compatibility tests on electric or electronic equipment. This standard provides the relevant technical committees as far as possible with: – defined terms of both general and specific applicability; – general requirements regarding test objects and test procedures; - methods for generation and measurement of test voltages and currents; – test procedures; - methods for the evaluation of test results and to indicate criteria for acceptance; – requirements concerning approved measuring devices and checking methods. Alternative test procedures may be required and these shall be specified by the relevant technical committees.

High-voltage test techniques for low voltage equipment - Part 1: Definitions, test and procedure requirements

ICS
19.080
CCS
发布
2014-12-25
实施

This standard defines a test description language that: a) Facilitates the transfer of large volumes of digital test vector data from CAE environments to automated test equipment (ATE) environments; b) Specifies pattern, format, and timing information sufficient to define the application of digital test vectors to a device under test (DUT); c) Supports the volume of test vector data generated from structured tests such as scan/automatic test pattern generation (ATPG), integral test techniques such as built-in self test (BIST), and functional test specifications for IC designs and their assemblies, in a format optimized for application in ATE environments. In setting the scope for any standard, some issues are defined to not be pertinent to the initial project. The following is a partial list of issues that were dropped from the scope of this initial project: — Levels: A key aspect of a digital test program is the ability to establish voltage and current parameters (levels) for signals under test. Level handling is not explicitly defined in the current standard, as this information is both compact (not presenting a transportation issue) and commonly established independently of digital test data, requiring different support mechanisms outside the current scope of this standard. Termination values may affect levels. — Diagnostic/fault-tracing information: The goal of this standard is to optimally present data that needs to be moved onto ATE. While diagnostic data, fault identification data, and macro/design element correspondence data can fall into this category (and is often fairly large), this standard is also focused on integrated circuit and assemblies test, and most debug/failure analysis occurs separately from the ATE for these structures. Note that return of failure information (for off-ATE analysis) is also not part of the standard as currently defined. — Datalogging mechanisms, formatting, and control usually are not defined as part of this current standard. — Parametric tests are not defined as an integral part of this standard, except for optional pattern labels that identify potential locations for parametric tests, such as IDDQ tests or alternating current (AC) timing tests. — Program flow: Test sequencing and ordering are not defined as part of the current standard except as necessary to define collections of digital patterns meant to execute as a unit. — Binning constructs are not part of the current standard. — Analog or mixed-signal test: While this is an area of concern for many participants, at this point transfer of analog test data does not contribute to the same transportation issue seen with digital data. — Algorithmic pattern constructs (such as sequences commonly used for memory test) are not currently defined as part of the standard. — Parallel test/multisite test constructs are not an integral part of the current environment. — User input and user control/options are not part of the current standard. — Characterization tools, such as shmoo plots, are not defined as part of the current standard.

Standard Test Interface Language (STIL) for Digital Test Vector Data

ICS
19.080
CCS
发布
2014-12-25
实施

Method of measurement for the electromagnetic shielding effectiveness of planar materials

ICS
19.080
CCS
K04
发布
2014-12-03
实施
2014/12/3

Test method of measurement for the electromagnetic wave absorbing effectiveness of planar electromagnetic wave absorbing materials

ICS
19.080
CCS
发布
2014-12-03
实施

Test method of measurement for the electromagnetic wave absorbing effectiveness of planar electromagnetic wave absorbing materials

ICS
19.080
CCS
K04
发布
2014-12-03
实施
2014/12/3

Method of measurement for the electromagnetic shielding effectiveness of planar materials

ICS
19.080
CCS
发布
2014-12-03
实施

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-032: Particular requirements for hand-held and handmanipulated current sensors for electrical test and measurement (Third Edition)

ICS
19.080
CCS
发布
2014-01-01
实施

Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 2-032. Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

ICS
19.080
CCS
K40
发布
2014
实施
2015-09-01

Abstract IEC 61010-2-033:2012 specifies safety requirements for METERS. The METERS that have a primary purpose of measuring voltage on a live MAINS CIRCUIT are within the scope of this standard. They have various names, but all of them have capability for measurements of voltages on a live MAINS CIRCUIT. Some of the names given to this equipment are as follows: - MULTIMETER; - digital MULTIMETER; - VOLTMETER; - clamp METER (see also Part 2-032). For the purpose of this standard, the term METER is used for these HAND-HELD measuring instruments. This publication is to be read in conjunction with IEC 61010-1:2010.

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters and other meters, for domestic and professional use, capable of measuring mains voltage

ICS
19.080
CCS
发布
2013-12-31
实施



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