iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN 61869-5:2012/AC:2015

(Corrigendum)

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

Messwandler - Teil 5: Zusätzliche Anforderungen für kapazitive Spannungswandler

Transformateurs de mesure - Partie 5: Exigences supplémentaires concernant les transformateurs condensateurs de tension

Instrumentni transformatorji - 5. del: Posebne zahteve za kapacitivne napetostne transformatorje - Popravek AC

General Information

Status
Published
Publication Date
09-Nov-2015
ICS
17.220.20 - Measurement of electrical and magnetic quantities
Technical Committee
I09 - Imaginarni 09
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
14-Oct-2015
Due Date
19-Dec-2015
Completion Date
10-Nov-2015
Directive
2004/108/EU - DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
Ref Project
EN 61869-5:2011/AC:2015 - Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

Relations

Corrects
SIST EN 61869-5:2012 - Instrument transformers - Part 5: Specific requirements for capacitive voltage transformers
Effective Date
01-Dec-2015

Buy Standard

EN 61869-5:2012/AC:2015EN 61869-5:2012/AC:2015
PreviousNext
Corrigendum
EN 61869-5:2012/AC:2015
English language
2 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day
EN 61869-5:2012/AC:2015EN 61869-5:2012/AC:2015
PreviousNext
Corrigendum
EN 61869-5:2012/AC:2015
English language
2 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61869-5:2012/AC:2015
01-december-2015
Instrumentni transformatorji - 5. del: Posebne zahteve za kapacitivne napetostne
transformatorje - Popravek AC
Instrument transformers - Part 5: Additional requirements for capacitor voltage
transformers
Messwandler - Teil 5: Zusätzliche Anforderungen für kapazitive Spannungswandler
Transformateurs de mesure - Partie 5: Exigences supplémentaires concernant les
transformateurs condensateurs de tension
Ta slovenski standard je istoveten z: EN 61869-5:2011/AC:2015
ICS:
17.220.20 Merjenje električnih in Measurement of electrical
magnetnih veličin and magnetic quantities
SIST EN 61869-5:2012/AC:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 61869-5:2012/AC:2015

---------------------- Page: 2 ----------------------
SIST EN 61869-5:2012/AC:2015
IEC 61869-5:2011/COR1:2015 – 1 –
 IEC 2015
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________

IEC 61869-5 IEC 61869-5
Edition 1.0  2011-07 Édition 1.0  2011-07


INSTRUMENT TRANSFORMERS – TRANSFORMATEURS DE MESURE –

Part 5: Additional requirements for capacitor Partie 5: Exigences supplémentaires concernant
voltage transformers les transformateurs condensateurs de tension


CO RRI G E NDUM 1



Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Merilni transformatorji - 5. del: Posebne zahteve za kapacitivne napetostne transformatorje - Popravek ACMesswandler - Teil 5: Zusätzliche Anforderungen für kapazitive SpannungswandlerTransformateurs de mesure - Partie 5: Exigences supplémentaires concernant les transformateurs condensateurs de tensionInstrument transformers - Part 5: Additional requirements for capacitor voltage transformers17.220.20Measurement of electrical and magnetic quantitiesICS:Ta slovenski standard je istoveten z:EN 61869-5:2011/AC:2015SIST EN 61869-5:2012/AC:2015en01-december-2015SIST EN 61869-5:2012/AC:2015SLOVENSKI
STANDARD



SIST EN 61869-5:2012/AC:2015



IEC 61869-5:2011/COR1:2015 – 1 –
 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE ____________
IEC 61869-5 Edition 1.0
2011-07
INSTRUMENT TRANSFORMERS –
Part 5: Additional requirements for capacitor voltage transformers IEC 61869-5 Édition 1.0
2011-07
TRANSFORMATEURS DE MESURE –
Partie 5: Exigences supplémentaires concernant
les transformateurs condensateurs de tension
CORRIGENDUM 1
Corrections to the French version appear after the English text. Les corrections à la version française sont données après le texte ang
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN IEC 61869-99:2023(Main)
Instrument transformers - Part 99: Glossary (IEC 61869-99:2022)
EN IEC 61869-99:2022

IEC 61869-99:2022 contains the glossary of specific terminology and definitions used in the field of instrument transformers within the various parts of the series. Unless it is otherwise specified, in this document all periodic electrical quantities are understood to be RMS values.

  • Standard
    56 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-22-3:2022(Main)
Superconductivity - Part 22-3: Superconducting strip photon detector - Dark count rate (IEC 61788-22-3:2022)
EN IEC 61788-22-3:2022

This part of IEC 61788 is applicable to the measurement of the dark count rate (DCR, RD) of
superconductor strip photon detectors (SSPDs). It specifies terms, definitions, symbols and the
measurement method of DCR that depends on the bias current (Ib) and operating temperature
(T).
NOTE The data of measurement results in Annex A are based on measurements of one institute only. The standard
will be updated after the data of a complete round robin test are available.

  • Standard
    27 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-22-2:2022(Main)
Normal state resistance and critical current measurement - High-Tc Josephson junction (IEC 61788-22-2:2021)
EN IEC 61788-22-2:2021

This part of IEC 61788 is applicable to high-Tc Josephson junctions. It specifies terms,
definitions, symbols and the measurement and estimation method for normal state resistance
(Rn) and intrinsic critical current (Ici), based on a combination of selecting a data set from
measured U–I curves with a geometric mean criterion and fitting a hyperbolic function to that
data set.

  • Standard
    38 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-23:2021(Main)
Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of cavity-grade Nb superconductors (IEC 61788-23:2021)
EN IEC 61788-23:2021

This part of IEC 61788 addresses a test method for the determination of the residual resistance
ratio (RRR), rRRR, of cavity-grade niobium. This method is intended for high-purity niobium
grades with 150 < rRRR < 600. The test method is valid for specimens with rectangular or round
cross-section, cross-sectional area greater than 1 mm2 but less than 20 mm2, and a length not
less than 10 nor more than 25 times the width or diameter.

  • Standard
    32 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61869-13:2021(Main)
Instrument transformers - Part 13: Stand-alone merging unit (SAMU) (IEC 61869-13:2021)
EN IEC 61869-13:2021

Clause 1 of IEC 61869-1:2007 is replaced by the following:
This part of IEC 61869 is a product standard and covers only additional requirements for standalone
merging units (SAMUs) used for AC applications having rated frequencies from 15 Hz to
100 Hz. The digital output format specification is not covered by this document; it is
standardized in IEC 61869-9 as an application of IEC 61850, which specifies the power utility
communication architecture.
This document covers SAMUs having standardized analogue inputs (for example: 1 A, 5 A,
3,25 V / √3 or 100 V / √3) provided by instrument transformers compliant with relevant product
standards (e.g. IEC 61869-2 to IEC 61869-5, IEC 61869-7, IEC 61869-8, IEC 61869-10,
IEC 61869-11, IEC 60044-1 to IEC 60044-6, IEC 60185, IEC 60186, IEEE C57.13), and aims
to convert them to the digital output compliant with IEC 61869-9. Other input and output types
are outside the scope of this document. Appropriate SAMU functionality can be combined with
switchgear controller functionality defined in IEC 62271-3 or other IED functionality defined in
IEC 60255 (all parts).
Cyber security requirements are outside the scope of this document and are covered by the
IEC 62351 series.

  • Standard
    74 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    58 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-17:2021(Main)
Superconductivity - Part 17: Electronic characteristic measurements - Local critical current density and its distribution in large-area superconducting films (IEC 61788-17:2021)
EN IEC 61788-17:2021

This part of IEC 61788 specifies the measurements of the local critical current density (Jc) and
its distribution in large-area high-temperature superconducting (HTS) films by an inductive
method using third-harmonic voltages. The most important consideration for precise
measurements is to determine Jc at liquid nitrogen temperatures by an electric-field criterion
and obtain current-voltage characteristics from its frequency dependence. Although it is
possible to measure Jc in applied DC magnetic fields [20] [21], the scope of this document is
limited to the measurement without DC magnetic fields.
This technique intrinsically measures the critical sheet current that is the product of Jc and the
film thickness d. The range and measurement resolution for Jcd of HTS films are as follows.
– Jcd: from 200 A/m to 32 kA/m (based on results, not limitation).
– Measurement resolution: 100 A/m (based on results, not limitation).

  • Standard
    44 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-26:2020(Main)
Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors (IEC 61788-26:2020)
EN IEC 61788-26:2020

This part of IEC 61788 specifies a test method for determining the DC critical current of short
RE (rare earth)-Ba-Cu-O (REBCO) composite superconductor specimens that have a shape of
straight flat tape. This document applies to test specimens shorter than 300 mm and having a
rectangular cross section with an area of 0,03 mm2 to 7,2 mm2, which corresponds to tapes
with width ranging from 1,0 mm to 12,0 mm and thickness from 0,03 mm to 0,6 mm.
This method is intended for use with superconductor specimens that have critical current less
than 300 A and n-values larger than 5 under standard test conditions: the test specimen is
immersed in liquid nitrogen bath at ambient pressure without external magnetic field during the
testing. Deviations from this test method that are allowed for routine tests and other specific
restrictions are given in this document.

  • Standard
    30 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61788-7:2020(Main)
Superconductivity - Part 7: Electronic characteristic measurements - Surface resistance of high-temperature superconductors at microwave frequencies (IEC 61788-7:2020)
EN IEC 61788-7:2020

IEC 61788-7 describes measurement of the surface resistance (Rs) ofsuperconductors at microwave frequencies by the standard two-resonator method. The objectof measurement is the temperature dependence of Rs at the resonant frequency.The applicable measurement range of Rs for this method is as follows:- Frequency: 8 GHz < f < 30 GHz- Measurement resolution: 0,01 mΩ at 10 GHzThe Rs data at the measured frequency, and that scaled to 10 GHz, assuming the f 2 rule forcomparison, is reported.

  • Standard
    46 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61869-9:2019(Main)
Instrument Transformers - Part 9: Digital interface for instrument transformers (IEC 61869-9:2016)
EN IEC 61869-9:2019

This part of IEC 61869 is a product family standard applicable to instrument transformers with
digital output. The product standard is composed of IEC 61869-1 and IEC 61869-6, in addition
to this standard and the relevant product specific standards in the IEC 61869 series (Part 7,
Part 8, Part 12, Part 13, Part 14, and Part 15).
This standard defines requirements for digital communications of instrument transformer
measurements. It is based on the IEC 61850 series, UCA international users group document
Implementation guideline for digital interface to instrument transformers using IEC 61850-9-2,
and the relevant parts of IEC 60044-8 that are replaced by this standard. It includes additional
improvements including the IEC 61588 network based time synchronization.

  • Standard
    64 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    64 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN IEC 61869-14:2019(Main)
Instrument transformers - Part 14: Additional requirements for current transformers for DC applications (IEC 61869-14:2018)
EN IEC 61869-14:2019

This part of IEC 61869 provides all requirements specific to current transformers to be used in
DC applications (DCCTs), whatever the technology used. The output signal can be analogue
or digital.
It is applicable to newly manufactured current transformers used for measuring, protection
and/or control applications in DC power systems with a rated voltage above 1,5 kV.
The general configuration of a single-pole low-power instrument transformer is described in
Figure 601 of IEC 61869-6:2016.
The DCCTs intended for current measurement in the transistor branch of the VSC valve
(referred to as CT4a and CT4b in Figure 1403 and Table 1402) are not covered by this
document, and will be considered in a future revision.

  • Standard
    45 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    45 pages
    English language
    sale 10% off
    e-Library read for
    1 day