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Basic Details/ मूल ब्यौरा
IS Number/
आईएस संख्या
:
IS 11171 : 1985
IEC 60727
Reviewed In : 2016
IS Title/
आईएस शीर्षक
:
Specification for dry - Type power transformers (Withdrawn)
Superseded by IS/
प्रतिस्थापित आईएस
:
Decided by council
Degree of Equivalence/
समतुल्यता स्तर
:
Modified/Technically Equivalent
Number of Revisions/
पुनरीक्षणों की संख्या
:
New Standard
Number of Amendments/
संशोधनों की संख्या
:
1
Aspect/
पक्ष
:
Product Specification
Language/
भाषा
:
English
Reaffirmation Year/
पुनर्पुष्टि वर्ष
:
July, 2016
Technical Department/
तकनीकी विभाग
:
ETD (Electrotechnical Department)
Technical Committee/
तकनीकी समिति
:
ETD 16 (Transformers Sectional Committee)
Member Secretary/
सदस्य सचिव
:
Mr. ABINASH BORDOLOI (SCIENTIST-C)
Other Details
Gazette Document : 1
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Classification details for: IS 11171 : 1985
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Cross Reference Details
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Cross Reference Details
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Indian Standards Referred In IS IS 11171 : 1985
IEC 60727
Reviewed In : 2016
:
1
IS 2026 (Part 3) : 2018
IEC 60076-3 : 2000
Reviewed In : 2023
Power transformers: Part 3 insulation levels, dielectric tests and external clearances in air (Fourth Revision)
ETD 16
2
IS 2026 (Part 4) : 1977
IEC 60076
Reviewed In : 2021
Specification for power transformers: Part 4 terminal markings, tappings and connections (First Revision)
ETD 16
3
IS 2705 (Part 1) : 1992
Reviewed In : 2017
Current transformers - Specification: Part 1 general requirements (Second Revision)
ETD 34
4
IS 2705 (Part 2) : 1992
Reviewed In : 2017
Current transformers: Part 2 Measuring current transformers
ETD 34
5
IS 2705 (Part 3) : 1992
Reviewed In : 2012
Current transformers: Part 3 Protective current transformers
ETD 34
6
IS 2705 (Part 4) : 1992
Reviewed In : 2012
Current transformers: Part 4 Protective current transformers for special purpose applications
ETD 34
7
IS 1851 : 1997
ISO 700
Reviewed In : 2017
Single operator type arc welding transformers - Specification
ETD 21
8
IS 1885 (Part 38) : 1993
IEC Pub 50 ( 421 ) : 1990
Reviewed In : 2019
Electrotechnical vocabulary: Part 38 power transformers and reactors (Second Revision)
ETD 1
International Standards Referred In IS 11171 : 1985
IEC 60727
Reviewed In : 2016
1
IEC 60726 : 1982
IS 11171 : 1985
IEC 60727
Reviewed In : 2016
is Referred in following Indian Standards :
1
IS 11333 : 1985
Specification for flameproof dry type transformers for use in mines
ETD 22
2
IS 2026 : Part 5 : 2011
Power transformers: Part 5 ability to with stand short circuit (First Revision)
ETD 16
3
IS 2026 : Part 10 : 2009
Power transformers: Part 10 determination of sound levels
ETD 16
4
IS 5553 : Part 1 : 1989
Reactors - Part 1 : General
ETD 16
5
IS 5553 : Part 2 : 1990
Reactors: Part 2 Shunt reactors
ETD 16
6
IS 5553 : Part 3 : 1990
Reactors: Part 3 Current limiting reactors and neutral earthing reactors
ETD 16
7
IS 14786 : 2000
High-Voltage/Low-Voltage Prefabricated Substations
ETD 8
8
IS 5553 : Part 5 : 1989
Reactors: Part 5 Tuning reactors
ETD 16
Classification Details
Group
:
Electrical Switchgear and Other Electrical Products/Accessories
Sub Group
:
Insulating material and systems
Sub Sub Group
:
Industrial Transformer
Aspect
:
Product Specification
Certification
:
Voluntary Certification
Relevant Ministries
:
Ministry of Power, Ministry of Heavy Industries
Sustainable development Goals :
Short Commom Man's Title
:
Dry-Type Power Transformers
ITC-HS Code
:
Degree of Equivalence
:
Modified/Technically Equivalent
Identical/Equivalent International Standard(s)
:
IEC 60726 : 1982
Harmonized with
:
Email Ids
ID
Mailing list
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1
Committee members email list
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3
Additional mailing list
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List of Licenses under IS : IS 11171 : 1985
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Expired or Cancelled Licenses
List of Expired or Cancelled Licenses under IS : IS 11171 : 1985
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Active Licenses
ID
Licence No.
Firm Name & Address
District
State
Validity Date
Status
Variety
Brand Name
Scale
ID
Licence No.
Firm Name & Address
District
State
Validity Date
Status
Variety
Brand Name
Scale
List of laboratories for : IS 11171 : 1985
Download
#
Lab Name
Address
City
State
Contact Number
Email Id
View Scope
List of Amendement(s) for : IS 11171 : 1985
#
Amendment Number
Amendment Year
File Name
Action
List of Gazette Document(s) for : IS 11171 : 1985
#
IS/Amendment Number
SO. No.
Action
List of Corigenda Document(s) for : IS 11171 : 1985
#
IS/Amendment Number
File Name
Action
List of Product Manuals & SIT
#
File Type
File Name
Action
Total Visitors -
7
1
3
9
2
1
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