International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 38

Instrument transformers

 
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TC 38 Work programme (18)

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IEC 61869-10 Ed. 1.0  

Instrument transformers - Part 10: Specific requirements for low power passive current transformers
38/450/CD2010-06ACDV
  • ACDV
  • Draft approved for Committee Draft with Vote

2013-06

CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-07

WG 37J. Schmid2015-11
IEC 61869-11 Ed. 1.0  

Instrument transformers - Part 11: Specific requirements for low power passive voltage transformers
38/393/NP2010-07ANW
  • ANW
  • Approved New Work

2010-07

1CD
  • 1CD
  • 1st Committee Draft

2014-06

WG 37J. Schmid2012-06
IEC 61869-13 Ed. 1.0  

Instrument Transformers - Part 13: Standalone Merging Unit
38/397/NP2010-10ANW
  • ANW
  • Approved New Work

2010-10

1CD
  • 1CD
  • 1st Committee Draft

2014-09

WG 37S. Veselin2012-12
IEC 61869-14 Ed. 1.0  

Instrument Transformers - Part 14: Specific Requirements for DC Current Transformers
38/447/NP2013-03ANW
  • ANW
  • Approved New Work

2013-03

CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-03

WG37P-A. Monfils2015-10
IEC 61869-15 Ed. 1.0  

Instrument Transformers - Part 15: Specific Requirements for DC Voltage Transformers
38/447/NP2013-03ANW
  • ANW
  • Approved New Work

2013-03

CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-03

WG37P-A. Monfils2015-10
IEC 61869-6 Ed. 1.0  

Instrument Transformers - Part 6: Additional General Requirements for Low Power Instrument Transformers
38/443/CDV2009-12ADIS
  • ADIS
  • Approved for FDIS circulation

2013-04

DEC
  • DEC
  • Draft at Editing Check

2013-12

WG 37P. Tantin2014-05
IEC 61869-9 Ed. 1.0  

Instrument Transformers - Part 9: Digital Interface for Instrument Transformers
38/438A/CDV2010-10ADIS
  • ADIS
  • Approved for FDIS circulation

2013-03

DEC
  • DEC
  • Draft at Editing Check

2013-12

WG 37S. Veselin2014-05
IEC 62689-1 Ed. 1.0  

Current and Voltage sensors or detectors, to be used for fault passage indication purposes - Part 1: System aspects
38/473/CDV2010-10CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-03

ADIS
  • ADIS
  • Approved for FDIS circulation

2014-09

WG46A. Cerretti2015-04
IEC 62689-2 Ed. 1.0  

Current and Voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: General principles and requirements
38/474/CDV2010-10CCDV
  • CCDV
  • Draft circulated as Committee Draft with Vote

2014-03

ADIS
  • ADIS
  • Approved for FDIS circulation

2014-09

WG46A. Cerretti2015-04
IEC/TR 61869-100 Ed. 1.0  

Guide for Application of Current Transformers in Power System Protection
38/469/DTR APUB
  • APUB
  • Draft approved for publication

2014-02

DEC
  • DEC
  • Draft at Editing Check

2014-12

MT402015-05
IEC/TR 62762 Ed. 1.0  

Compatibility of low power sensors with power meters in the field of power metering
85/448/DTR APUB
  • APUB
  • Draft approved for publication

2013-07

DEC
  • DEC
  • Draft at Editing Check

2014-11

WG472015-04
PWI 61869-104 Ed. 1.0  

Evolution of Instrument Transformers ratings for the modern market
  PWI
  • PWI
  • Potential new work item

2013-05

 

WG47P. Mazza 
PWI 61869-12 Ed. 1.0  

Instrument transformers - Part 12: Specific requirements for combined electronic Instrument Transformers and combined standalone sensors
  PWI
  • PWI
  • Potential new work item

2012-01

 

WG 37J. Schmid 
PWI 61869-7 Ed. 1.0  

Instrument transformers - Part 7: Specific requirements for electronic Voltage Transformers
  PWI
  • PWI
  • Potential new work item

2012-01

 

WG 37P. Tantin 
PWI 61869-8 Ed. 1.0  

Instrument transformers - Part 8: Specific requirements for electronic Current Transformers
  PWI
  • PWI
  • Potential new work item

2012-01

 

WG 37P. Tantin 
PWI 62689-3 Ed. 1.0  

Current and Voltage sensors or detectors, to be used for fault passage indication purposes - Part 3: Communication
  PWI
  • PWI
  • Potential new work item

2013-05

 

WG46A. Cerretti 
PWI 62689-4 Ed. 1.0  

Current and Voltage sensors or detectors, to be used for fault passage indication purposes - Part 4: Conformance Testing
  PWI
  • PWI
  • Potential new work item

2013-05

 

WG46A. Cerretti 
PWI/TR 61869-101 Ed. 1.0  

Standard Models for Instrument Transformers
  PWI
  • PWI
  • Potential new work item

2012-01

 

WG 45R. Minkner