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Standards List

S.No IS Number IS Title Category Reaffirmation Year Scope
1 IS 16227 : Part 1 : 2016/IEC 61869-1:2007
Instrument transformers: Part 1 general requirements Product Specification 0 Buy
2 IS 16227 : Part 100 : 2018/IEC 61869-100:2017
Instrument transformers: Part 100 guidance for application of current transformers in power system protection Others 0 Buy
3 IS 16227 : Part 102 : 2018/IEC TR 61869-102 : 2012
Instrument transformers: Part 102 ferroresonance oscillations in substations with inductive voltage transformers Others 0 Buy
4 IS 16227 : Part 103 : 2018/IEC/TR 61869-103 : 2012
Instrument Transformers part 103 The use of instrument Transformers for power quality Measurement Others 0 Buy
5 IS 16227 : Part 2 : 2016/IEC 61869-2:2012
Instrument transformers: Part 2 additional requirements for current transformers Product Specification 2021, Feb Buy
6 IS 16227 : Part 3 : 2015/iec61869-3:2011
Instrument transformers: Part 3 additional requirements for inductive voltage transformers Product Specification 0 Buy
7 IS 16227 : Part 4 : 2015/IEC 61869-4:2013
Instrument transformers: Part 4 additional requirements for combined transformers Product Specification 0 Buy
8 IS 16227 : Part 5 : 2015/iec61869-5 :2015
Instrument transformers: Part 5 additional requirements for capacitors voltage transformers Product Specification 0 Buy
9 IS 16227 : Part 6 : 2018/IEC 61869-6: 2016
Instrument transformers: Part 6 additional general requirements for low - Power instrument transformers Product Specification 0 Buy
10 IS 16227 : Part 9 : 2018/IEC 61869-9: 2016
Instrument transformers: Part 9 digital interface for instrument transformers Product Specification 0 Buy
11 IS 16855 : Part 1 : 2018/IEC 62689-1: 2016
Current and voltage sensors or detectors, to be used for fault passage indication purposes: Part 1 general principles and requirements Product Specification 0 Buy
12 IS 16855 : Part 100 : 2019/IEC 62689-100: 2016
Current and voltage sensors or detectors to be used for fault passage indication purposes: Part 100 requirements and proposals for the is/iec 61850 series data model extensions to support fault passage indicators applications Code of Practice 0 Buy
13 IS 16855 : Part 2 : 2018/IEC 62689-2 : 2016
Current and Voltage Sensors or Detectors to be used for Fault Passage Indication Purposes part 2 System Aspects Code of Practice 0 Buy
14 IS 2705 : Part 1 : 1992
(2 Revision)
Current transformers - Specification: Part 1 general requirements (Second Revision) Product Specification 2017 Download
15 IS 4146 : 1983
(1 Revision)
Application guide for voltage transformers (First Revision) Code of Practice 2016 Download
16 IS 4201 : 1983
(1 Revision)
Application guide for current transformer (First Revision) Code of Practice 2016 Download
17 IS 5547 : 1983
(1 Revision)
Application guide for capacitor voltage transformers (First Revision) Code of Practice 2016 Download
18 IS 6949 : 1973
Specification for summation current transformers Product Specification 2016 Download
19 IS/IEC 60044 : Part 7 : 1999/IEC60044-7
Instrument transformers: Part 7 electronic voltage transformers Product Specification 2014 Buy
20 IS/IEC 60044 : Part 8 : 2002/IEC 60044-8:2002
Instrument transformers: Part 8 electronic current transformers Product Specification 0 Buy