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IEC TS 60034-27-5

Rotating electrical machines – Part 27-5: Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage

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Organization: IEC
Publication Date: 1 April 2021
Status: active
Page Count: 46
ICS Code (Rotating machinery in general): 29.160.01
scope:

This document provides an off-line measurement method of the partial discharge inception and extinction voltage on winding insulation under repetitive impulse voltage. This document is relevant to rotating machines supplied by a voltage source converter.

Document History

IEC TS 60034-27-5
April 1, 2021
Rotating electrical machines – Part 27-5: Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage
This document provides an off-line measurement method of the partial discharge inception and extinction voltage on winding insulation under repetitive impulse voltage. This document is relevant to...

References

This document references:
IEC/TS 61934 - Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
Published by IEC on April 1, 2011
IEC/TS 61934, which is a technical specification, is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by...
This document references:
IEC 60034-18-41 - Rotating electrical machines – Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters – Qualification and quality control tests
Published by IEC on June 1, 2019
This part of IEC 60034 defines criteria for assessing the insulation system of stator/rotor windings which are subjected to voltage-source pulse-width-modulation (PWM) drives. It applies to...
This document references:
IEC 60034-27-1 - Rotating electrical machines – Part 27-1: Off-line partial discharge measurements on the winding insulation
Published by IEC on December 1, 2017
This part of IEC 60034 provides a common basis for: – measuring techniques and instruments; – the arrangement of test circuits; – normalization and testing procedures; – noise reduction; – the...
This document references:
TS 60034-25 - Rotating electrical machines – Part 25: AC electrical machines used in power drive systems – Application guide
Published by IEC on June 1, 2022
This part of IEC 60034 describes the performance characteristics of AC electrical machines for use on converter supplies. For electrical machines specifically designed for converter duty application...
This document references:
IEC/TS 61934 - Electrical insulating materials and systems – Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses
Published by IEC on April 1, 2011
IEC/TS 61934, which is a technical specification, is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by...
This document references:
IEC TS 62478 - High voltage test techniques – Measurement of partial discharges by electromagnetic and acoustic methods
Published by IEC on August 1, 2016
This document is applicable to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus. This specification deals with a large variety of...
This document is referenced by:
AS/NZS 4024.2901 - Safety of machinery Part 2901: Electrical equipment of machines – Requirements for equipment for voltages above 1 000 V AC or 1 500 V DC and not exceeding 36 kV
Published by SNZ on August 20, 2021
This part of IEC 60204 applies to electrical and electronic equipment and systems to machines, including a group of machines working together in a co-ordinated manner, which operate at nominal...
This document is referenced by:
C61400-1:21 - Wind energy generation systems — Part 1: Design requirements
Published by CSA on January 1, 2021
This part of IEC 61400 specifies essential design requirements to ensure the structural integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from...
This document is referenced by:
60730-2-14 - Automatic electrical controls – Part 2-14: Particular requirements for electric actuators
Published by IEC on October 1, 2021
This part 2-14 applies to electric actuators for use in, on, or in association with equipment for household and similar use. The equipment may use electricity, gas, oil, solid fuel, solar thermal...
This document is referenced by:
IEC 60092-503 - Electrical installations in ships – Part 503: Special features – AC supply systems with voltages in the range of above 1 kV up to and including 15 kV
Published by IEC on June 1, 2007
This standard covers supply systems with voltages from 1 kV up to 11 kV. The requirements contained in other chapters of IEC Publication 92 apply where appropriate, subject to the exceptions stated...
This document is referenced by:
NEN-IEC 60092-503 - Electrical installations in ships - Part 503: Special features - AC supply systems with voltages in the range of above 1 kV up to and including 36 kV
Published by NEN on November 1, 2021
This part of IEC 60092 is applicable to AC supply systems with voltages from 1 kV up to and including 36 kV. The requirements contained in other parts of the IEC 60092 series apply where appropriate,...
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