This standard provides minimum and optional function, layout, component, construction, and documentation requirements for control cabinet designs. This standard applies to Class I and Class II power transformers and does not apply to distribution or padmount design transformers.
- Standard Committee
- PE/TR - Transformers
- Status
- Active PAR
- PAR Approval
- 2026-02-12
- Superseding
- C57.148-2020
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/TR - Transformers
- Working Group
-
WGC57.148 - Power Transformers - Std for Control Cabinet Working Group
- IEEE Program Manager
- Patrycja Jarosz
Contact Patrycja Jarosz - Working Group Chair
- Weijun Li
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
C57.148-2020
IEEE Standard for Control Cabinets for Power Transformers
Requirements for the design and construction of control cabinets on power transformers are covered by this standard.
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.
C57.148-2011
IEEE Standard for Control Cabinets for Power Transformers
Requirements for the design and construction of control cabinets on power transformers.
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No Inactive-Withdrawn Standards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