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IEC 60776
Standard · IEC standard IEC 60776

Expression of the properties of logic analyzers

Lays down uniform methods of expression of the properties of logic analyzers, and more particularly: -defines special terminology and catalogue data related to these types of apparatus; -specifie...

Språk

Publicerad

1983-01-01

Upphävd

2004-06-01
IEC 61557-6
Standard · IEC standard IEC 61557-6

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

Specifies the requirements for measuring equipment applied to the testing of the effectiveness of protective measures by regular disconnections of residual current protective devices (RCD) in TT, T...

Språk

Publicerad

2007-12-05
PDF · 350 SEK
IEC 62226-3-1
Standard · IEC standard IEC 62226-3-1

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal elec...

Applies to the frequency range for which exposure limits are based on the induction of voltages or currents in the human body when exposed to electric fields. Defines in detail the coupling factor...

Språk

Publicerad

2007-08-08
PDF · 1.750 SEK
IEC 61557-1
Standard · IEC standard IEC 61557-1

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the general requirements for measuring and monitoring equipment for testing the electrical safety in low voltage distribution systems with nominal voltages up to 1 ...

Språk

Publicerad

2007-02-07
PDF · 560 SEK
IEC 61557-2
Standard · IEC standard IEC 61557-2

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the insulation resistance of equipment and installations in the de-energized state. This second edition canc...

Språk

Publicerad

2007-02-07
PDF · 315 SEK
IEC 61557-3
Standard · IEC standard IEC 61557-3

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the loop impedance between a phase conductor and the protective conductor or between a phase conductor and ne...

Språk

Publicerad

2007-02-07
PDF · 315 SEK
IEC 61557-4
Standard · IEC standard IEC 61557-4

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the resistance of earth conductors, protective earth conductors and conductors for equipotential bonding, inc...

Språk

Publicerad

2007-02-07
PDF · 315 SEK
IEC 61557-5
Standard · IEC standard IEC 61557-5

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements for equipment for measuring earth resistance using an a.c. voltage. This second edition cancels and replaces the first edition published in 1997. ...

Språk

Publicerad

2007-02-07
PDF · 315 SEK
IEC 61557-7
Standard · IEC standard IEC 61557-7

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements for measuring equipment applied to testing the phase sequence in three-phase distribution systems. Indication of the phase sequence may be mechanic...

Språk

Publicerad

2007-02-07
PDF · 315 SEK
IEC 61557-8
Standard · IEC standard IEC 61557-8

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of prote...

This part of IEC 61557 specifies the requirements for insulation monitoring devices (IMD) which permanently monitor the insulation resistance to earth of unearthed IT a.c. systems, for IT a.c. syst...

Språk

Publicerad

2007-02-07
PDF · 910 SEK
IEC 60404-5 Amd 1
Standard · IEC standard IEC 60404-5 Amd 1

Amendment 1 - Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties

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Språk

Publicerad

2007-03-14
PDF · 315 SEK
IEC 60404-8-1 Amd 1
Standard · IEC standard IEC 60404-8-1 Amd 1

Amendment 1 - Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials

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Språk

Publicerad

2004-06-11
PDF · 315 SEK
IEC 60488-2
Standard · IEC standard IEC 60488-2

Standard digital interface for programmable instrumentation - Part 2: Codes, formats, protocols and common commands

This Dual Logo International Standard is the result of an agreement between the IEC and the Institute of Electrical and Electronics Engineers, Inc. (IEEE). The original IEEE Standard was submitted ...

Språk

Publicerad

2004-06-11
PDF · 2.240 SEK
IEC 60404-8-1
Standard · IEC standard IEC 60404-8-1

Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials

Specifies minimum values for the principal magnetic properties of, and dimensional tolerances for, technically important magnetically hard materials (permanent magnets). For information purposes o...

Språk

Publicerad

2004-09-08
PDF · 1.330 SEK
IEC 60488-1
Standard · IEC standard IEC 60488-1

Higher performance protocol for the standard digital interface for programmable instrumentation - Part 1: General

applies to interface systems used to interconnect both programmable and nonprogrammable electronic measuring apparatus with other apparatus and accessories necessary to assemble instrumentation sys...

Språk

Publicerad

2004-09-08
PDF · 2.030 SEK
IEC 62226-1
Standard · IEC standard IEC 62226-1

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal elec...

Provides means for demonstrating compliance with the basic restrictions on human exposure to low and intermediate frequency electric and magnetic fields specified in exposure standards or guideline...

Språk

Publicerad

2004-12-08
PDF · 420 SEK
IEC 62226-2-1
Standard · IEC standard IEC 62226-2-1

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal elec...

This part of IEC 62226 introduces the coupling factor K, to enable exposure assessment for complex exposure situations, such as non-uniform magnetic field or perturbed electric field. The coupling ...

Språk

Publicerad

2004-12-08
PDF · 1.750 SEK
IEC 62053-52
Standard · IEC standard IEC 62053-52

Electricity metering equipment (AC) - Particular requirements - Part 52: Symbols

applies to letter and graphical symbols intended for marking on and identifying the function of electromechanical or static a.c. electricity meters and their auxiliary devices.The symbols specified...

Språk

Publicerad

2005-11-09
PDF · 560 SEK
IEC/TR 62051-1 Cor 1
Standard · IEC standard IEC/TR 62051-1 Cor 1

Corrigendum 1 - Electricity metering - Data exchange for meter reading, tariff and load control - Glossary of terms - Part 1: Terms related to data...

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Språk

Publicerad

2005-09-07
PDF · 0 SEK
IEC 60060-3
Standard · IEC standard IEC 60060-3

High-voltage test techniques - Part 3: Definitions and requirements for on-site testing

Applicable to the following on-site test voltages and in service stresses, which are in relation to IEC 60060-1: direct voltage;alternating voltage; lightning impulse voltage of aperiodic or oscill...

Språk

Publicerad

2006-03-15
PDF · 560 SEK
IEC/TR 62383
Standard · IEC standard IEC/TR 62383

Determination of magnetic loss under magnetic polarization waveforms including higher harmonic components - Measurement, modelling and calculation ...

This technical report reviews methods for measurement of the magnetic loss of soft magnetic materials under the condition of magnetic polarization which includes higher harmonic components. Nowada...

Språk

Publicerad

2006-03-15
PDF · 490 SEK
IEC 60044-2 am2
Standard · IEC standard IEC 60044-2 am2

Amendment 2

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Språk

Publicerad

2002-12-13
PDF · 315 SEK
IEC 60404-3
Standard · IEC standard IEC 60404-3

Magnetic materials - Part 3: Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester

Defines the general principles and the technical details of the measurement of the magnetic properties of magnetic sheets, at power frequencies, by means of a single sheet tester. This tester is ap...

Språk

Publicerad

2002-10-29
PDF · 910 SEK
IEC 60404-3 am1
Standard · IEC standard IEC 60404-3 am1

Amendment 1

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Språk

Publicerad

2002-09-25
PDF · 315 SEK
IEC 60044-3
Standard · IEC standard IEC 60044-3

Instrument transformers - Part 3: Combined transformers

This part of IEC 60044 applies to newly manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The...

Språk

Publicerad

2002-12-16
PDF · 910 SEK
IEC 62053-11
Standard · IEC standard IEC 62053-11

Electricity metering equipment (a.c.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1 and 2)

applies only to newly manufactured electromechanical watt-hour meters of accuracy classes 0,5, 1 and 2, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz network...

Språk

Publicerad

2003-01-28
PDF · 420 SEK
IEC 62053-21
Standard · IEC standard IEC 62053-21

Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)

applies only to newly manufactured static watt-hour meters of accuracy classes 1 and 2, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies...

Språk

Publicerad

2003-01-28
PDF · 910 SEK
IEC 62053-22
Standard · IEC standard IEC 62053-22

Electricity metering equipment (a.c.) - Particular Requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S)

applies only to newly manufactured static watt-hour meters of accuracy classes 0,2 S and 0,5 S, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it...

Språk

Publicerad

2003-01-28
PDF · 490 SEK
IEC 62053-23
Standard · IEC standard IEC 62053-23

Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3)

applies only to newly manufactured static var-hour meters of accuracy classes 2 and 3, for the measurement of alternating current electrical reactive energy in 50 Hz or 60 Hz networks and it applie...

Språk

Publicerad

2003-01-29
PDF · 560 SEK
IEC 62052-11
Standard · IEC standard IEC 62052-11

Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 11: Metering equipment

Covers type tests for electricity metering equipment for indoor and outdoor application and to newly manufactured equipment designed to measure the electric energy on 50 Hz or 60 Hz networks, with ...

Språk

Publicerad

2003-02-12
PDF · 1.610 SEK
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