PD IEC/TS 60076-23:2018 - Power transformers. DC magnetic bias suppression devices

PD IEC/TS 60076-23:2018

Power transformers. DC magnetic bias suppression devices

Status : Current   Published : February 2018

Format
PDF

Format
HARDCOPY



IEC TS 60076-23:2018(E) specifies requirements for devices for the suppression of DC magnetic bias of power transformers and convertor transformers. It includes requirements for service conditions, structures, testing, packing, transport and storage.


The devices are connected to neutral points of power transformers and converter transformers to suppress DC bias current in the case an HVDC system is operated in monopole ground return mode or bipolar unbalanced mode. In the case of dedicated metallic return HVDC system, the devices are useful to mitigate DC stray current flowing through power transformers and converter transformers during transient conditions such as DC line fault.


This document applies to DC magnetic bias suppression devices for operation at frequencies of 50 Hz and 60 Hz on power systems having voltages above 110 kV.





Standard NumberPD IEC/TS 60076-23:2018
TitlePower transformers. DC magnetic bias suppression devices
StatusCurrent
Publication Date08 February 2018
Normative References(Required to achieve compliance to this standard)IEC 60076-5, IEC 62271-1, IEC 60068-3-3, IEC 60060-1, IEC 61071, IEC 60168, IEC 60137, IEC 60076-3, IEC 60529
Informative References(Provided for Information)No other standards are informatively referenced
International RelationshipsIEC TS 60076-23:2018
Draft Superseded By17/30357121 DC
DescriptorsTesting, Direct current, Transformers, Electrical equipment, Power transformers, Direct-current transformers
ICS29.180
CommitteePEL/14
ISBN978 0 580 97360 4
PublisherBSI
FormatA4
DeliveryYes
Pages34
File Size1.644 MB
Price£214.00


 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Collaborate, Innovate, Accelerate.


BSOL

The faster, easier way to work with standards


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version