Document Details
Name of Department/Committee : ETD 15
Document Number : ETD 15 ( 27304)
Document Title [English] : Rotating electrical machines Part 27 Winding insulation of rotating electrical machines Section 2 On-line partial discharge measurements on the stator winding insulation
Document Title [Hindi] : विद्युत घूर्णन मशीनें भाग 27 विद्युत घूर्णन मशीनों की वाइंडिंग कुचालकता अनुभाग 2 स्टेटर वाइंडिंग इन्सुलेशन पर ऑन-लाइन आंशिक निरावेशन मापन
Document Type : New
Language : English
Priority : 3
ICS Code : ICS 29.160.01
Date of Project Approval : 13-01-2025
Standards to be Superseded :


Classification Details
Group : Electrical Switchgear and Other Electrical Products/Accessories
Sub Group : Motors, Winding Wires and Accessories
Sub Sub Group : Motors, Generators & Turbines
Aspects : Methods of tests
Risk : Medium
Certification : Not Certifiable
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Power
Sustainable development Goals :
Degree of Equivalence : Identical under single numbering
Identical/Equivalent Standards : IEC 60034-27-2:2023
Organization Type: IEC

Division Council Chairperson Approval Details
Request Date: 03-10-2025
Status of Chairperson Approval: Division Council Chairperson approval uploaded by member secretary  (Click to View)
Division Council Chairperson : Ashok Kumar Rajput
Attachment :  View File 1
 View File 2
Sectional Committee Chairman Approval :
 View


::Cross Referenced Indian Standard::
Sl. No. Is No & Year IS Title
1 IS 2071 : Part 1: 2016 High - Voltage test techniques: Part 1 general definitions and test requirements (Third Revision)
2 IS/IEC 60068 : Part 2 : Sec 6: 2007 Environmental Testing Part 2 Tests Section 6 Test Fc: Vibration sinusoidal
3 IS 9000 : Part 7 : Sec 1: 2018 Basic environmental testing procedures for electronic and electrical items: Part 7 impact test: Sec 1 shock (Test Ea) (Second Revision)
4 IS 2824: 2007 Method for the determination of the proof and the comparative tracking indices of solid insulating materials (Second Revision)
5 IS/IEC 60270: 2000 High - Voltage test techniques - Partial discharge measurements
6 IS/IEC 62271 : PART 1: 2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR PART 1 COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR
7 IS 16803 : 2018 High Voltage Test Techniques - Measurement of Partial Discharges by Electreomagnetic and Acoustic Methods
8 IS/ISO 8528 : Part 9: 2017 Reciprocating Internal Combustion Engine Driven Alternating Current Generating Sets Part 9 Measurement and Evaluation of Mechanical Vibrations ( First Revision )

Sl. No. Document No Document Title
1 ETD/15 / 27297 Rotating electrical machines Part 27 Winding insulation of rotating electrical machines Section 1 Off-Line partial discharge measurements on the winding insulation
2 ETD/15 / 27310 Rotating electrical machines Part 27 Winding insulation of rotating electrical machines Section 3 Dielectric dissipation factor measurement on stator winding insulation of rotating electrical machines

Sl.No. Synosis Points
1 This part of standard deals with on-line PD measurements and provides a common basis with standardized procedures if possible for: – measuring techniques and instruments; – the arrangement of the installation; – normalization and sensitivity assessment; – measuring procedures; – noise reduction; – the documentation of results; – the interpretation of results; – normalization and sensitivity assessment; – measuring procedures; – noise reduction; – the documentation of results; – the interpretation of results;

Timeline Details


S.No. P-Draft
Completion Date
WC-Draft
Completion Date
Final-Draft
Completion Date
Project
Completion Date(Gazette)
Entered By Entered On
1 14-01-2025 14-06-2025 29-08-2025 13-01-2026 Mr. JATIN TIWARI 14-01-2025