Active Standard

IEEE/IEC 61886.2-2023

IEEE/IEC Approved Draft International Standard - Subsea Power Transformers

This standard defines the requirements for operation and design of three-phase and single-phase liquid immersed subsea power transformers (including auto transformers) with at least one winding with rated voltages in the range 3.6 kV Um to 245 kV Um and with rated power in the range 50 kVA to 300 MVA. The intention is to specify additional requirements that are not covered by IEC 60076 Power Transformers and ANSI/IEEE C57.12 series.

Sponsor Committee
IAS/PCI - Petroleum and Chemical Industry
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Status
Active Standard
PAR Approval
2023-12-06
Board Approval
2023-12-06

Working Group Details

Society
IEEE Industry Applications Society
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Sponsor Committee
IAS/PCI - Petroleum and Chemical Industry
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Working Group
SubseaElec - 61886 Subsea Electrical Working Group
IEEE Program Manager
Patricia Roder
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Working Group Chair
Greg Clement

Other Activities From This Working Group

Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.


P61886.3

Subsea Equipment - Part 3: Subsea Motors

This standard defines the requirements for operation and design of three phase subsea liquid filled motors and subsea gas filled motors with a minimum rated power of 375 kW and with rated voltages up to and including 13.8 kV. This standard includes induction motors, permanent magnet motors and machines having an integrated load (e.g. a pump or compressor). This standard is applicable to variable speed motors and to single speed motors (also called Direct On Line motors). Considering the unique operational environment, this standard specifies additional requirements while consolidating applicable requirements from API standard 541 (for induction motors) and API standard 546 (for brushless synchronous motors), as well as IEC 60034, NEMA MG1 or IEEE 112 that are appropriate for electric motors used in a subsea environment. The scope of the document excludes motors rated for nominal system voltages 1000 volts or less and subsea electric submersible pump (ESP) motors.

Learn More About P61886.3

Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.


61886-1-2021

IEEE/IEC International Standard for Subsea equipment--Part 1: Power connectors, penetrators and jumper assemblies with rated voltage from 3 kV (Umax = 3,6 kV) to 30 kV (Umax = 36 kV)

This document is applicable to single and three-phase wet-mateable and dry-mateable AC connectors, penetrators and jumper assemblies with rated voltages from 3 kV (Umax = 3,6 kV) to 30 kV (Umax = 36 kV). This document relates to the requirements and tests for products in the "as manufactured and supplied" condition. This document is not applicable to requirements and tests for products that have been subsequently installed, deployed or retrieved.

Learn More About 61886-1-2021

These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.


No Superseded Standards

These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.


No Inactive-Withdrawn Standards

These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.


No Inactive-Reserved Standards
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