Indian Standard Details

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IS Number : IS 2026 (Part 4) : 1977
IEC 60076
Reviewed In : 2021
IS Title [Eng-Hn] : Specification for power transformers: Part 4 terminal markings, tappings and connections (First Revision)
No of Revision : 1
No of Amendments : 2
Technical Department : Electrotechnical Department
Technical Committee : ETD 16 ( Transformers )
Language : English

Group : Electrical Switchgear and Other Electrical Products/Accessories
Sub Group: Insulating material and systems
Sub Sub Group : Industrial Transformer
Aspects: Dimensions
Certification: None
Ministry : Ministry of Power, Ministry of Heavy Industries
Short Commom Man's Title: Power transformers: Part 4 Terminal marking,tappings and connectioins
Itchs:
Degree of Equivalence: Identical under dual numbering
Identical/Equivalent Standards:IEC 60086-3:2000
Organisation :

Indian Standards Refered In IS IS 2026 : Part 4 : 1977 :
SNo IS Number Title Technical Committee
1
IS 2026 : Part 3 : 2018 Power transformers: Part 3 insulation levels, dielectric tests and external clearances in air (Fourth Revision) ETD 16
2
IS 2026 : Part 2 : 2010 Power transformers: Part 2 temperature - Rise (First Revision) ETD 16
International Standards Refered In IS 2026 : Part 4 : 1977 Standard contains no Cross Referenced International Standard.
IS 2026 : Part 4 : 1977 is Refered in following Indian Standards :
SNo IS Number Title Technical Committee
1 IS 12032 : Part 6 : 1987 Graphical symbols for diagrams in the field of electrotechnology: Part 6 production and conversion of electrical energy ETD 1
2 IS 13339 : 1992 Multi - Operator type arc welding transformers - Specification ETD 21
3 IS 10161 : 1982 Specification for moving coil voltage regulators ETD 16
4 IS 11333 : 1985 Specification for flameproof dry type transformers for use in mines ETD 22
5 IS 1180 : Part 2 : 1989 Outdoor Type Three-phase Distribution Transformers Up To And Including 100 Kva 11 Kv:part 2 Sealed Type ETD 16
6 IS 12977 : 1990 Arc furnace transformers specification ETD 16
7 IS 13956 : 1994 Testing transformers - Specification ETD 16
8 IS 2026 : Part 1 : 2011 Power transformers: Part 1 general (Second Revision) ETD 16
9 IS 2772 : 1982 Specification for non - Flameproof mining transformers for use below ground (First Revision) ETD 22
10 IS 3151 : 1982 Earthing transformers ETD 16
11 IS 5553 : Part 1 : 1989 Reactors - Part 1 : General ETD 16
12 IS 5553 : Part 2 : 1990 Reactors: Part 2 Shunt reactors ETD 16
13 IS 5553 : Part 3 : 1990 Reactors: Part 3 Current limiting reactors and neutral earthing reactors ETD 16
14 IS 8447 : 1989 Manually operated voltage regulators for domestic use - Specification (First Revision) ETD 16
15 IS 6600 : 1972 Guide for loading of oil immersed transformers ETD 16
16 IS 11171 : 1985 Specification for dry - Type power transformers ETD 16
17 IS 15530 : 2021 Conveyor Chains Attachments and Sprockets (First Revision) MED 6