All Documents

IEEE C57.12.30-2020
IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity for Coastal Environments
IEEE C57.12.30-2020

IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity for Coastal Environments

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.31-2020
IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity
IEEE C57.12.31-2020

IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.32-2019
IEEE Standard for Submersible Equipment--Enclosure Integrity
IEEE C57.12.32-2019

IEEE Standard for Submersible Equipment--Enclosure Integrity

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.36-2026
IEEE Standard Requirements for Liquid-Immersed Distribution Substation Transformers
IEEE C57.12.36-2026

IEEE Standard Requirements for Liquid-Immersed Distribution Substation Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.37-2025
IEEE Standard for the Electronic Reporting of Distribution Transformer Test Data
IEEE C57.12.37-2025

IEEE Standard for the Electronic Reporting of Distribution Transformer Test Data

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.38-2025
IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single-Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 480/240 V and Below
IEEE C57.12.38-2025

IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single-Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 480/240 V and Below

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.39-2017
IEEE Standard for Requirements for Distribution Transformer Tank Pressure Coordination
IEEE C57.12.39-2017

IEEE Standard for Requirements for Distribution Transformer Tank Pressure Coordination

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
IEEE C57.12.40-2024
IEEE Standard for Network, Three-Phase Transformers, 2500 kVA and Smaller; High Voltage, 34 500 V and Below; Low Voltage, 600 V and Below; Subway and Vault Types (Liquid Immersed)
IEEE C57.12.40-2024

IEEE Standard for Network, Three-Phase Transformers, 2500 kVA and Smaller; High Voltage, 34 500 V and Below; Low Voltage, 600 V and Below; Subway and Vault Types (Liquid Immersed)

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.44-2024
IEEE Standard Requirements for Secondary Network Protectors
IEEE C57.12.44-2024

IEEE Standard Requirements for Secondary Network Protectors

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.125-2015
IEEE Guide for Failure Investigation, Documentation, Analysis, and Reporting for Power Transformers and Shunt Reactors
IEEE C57.125-2015

IEEE Guide for Failure Investigation, Documentation, Analysis, and Reporting for Power Transformers and Shunt Reactors

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.51-2019
IEEE Guide for Mechanical Interchangeability of Ventilated Dry-Type Transformers
IEEE C57.12.51-2019

IEEE Guide for Mechanical Interchangeability of Ventilated Dry-Type Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.52-2024
IEEE Standard for Sealed Dry-Type Distribution and Power Transformers
IEEE C57.12.52-2024

IEEE Standard for Sealed Dry-Type Distribution and Power Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.53-2026
IEEE Guide for Mitigating Corrosion on Subsurface Transformers and Network Protectors
IEEE C57.12.53-2026

IEEE Guide for Mitigating Corrosion on Subsurface Transformers and Network Protectors

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
IEEE C57.12.58-2017
IEEE Guide for Conducting a Transient Voltage Analysis of a Dry-Type Transformer Coil
IEEE C57.12.58-2017

IEEE Guide for Conducting a Transient Voltage Analysis of a Dry-Type Transformer Coil

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.60-2020
IEEE Standard for Thermal Evaluation of Insulation Systems for Dry-Type Power and Distribution Transformers
IEEE C57.12.60-2020

IEEE Standard for Thermal Evaluation of Insulation Systems for Dry-Type Power and Distribution Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.127-2018
IEEE Guide for the Detection, Location and Interpretation of Sources of Acoustic Emissions from Electrical Discharges in Power Transformers and Power Reactors
IEEE C57.127-2018

IEEE Guide for the Detection, Location and Interpretation of Sources of Acoustic Emissions from Electrical Discharges in Power Transformers and Power Reactors

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.70-2020
IEEE Standard for Standard Terminal Markings and Connections for Distribution and Power Transformers
IEEE C57.12.70-2020

IEEE Standard for Standard Terminal Markings and Connections for Distribution and Power Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.80-2024
IEEE Standard Terminology for Power and Distribution Transformers
IEEE C57.12.80-2024

IEEE Standard Terminology for Power and Distribution Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.12.91-2026
IEEE Standard Test Code for Dry-Type Distribution and Power Transformers
IEEE C57.12.91-2026

IEEE Standard Test Code for Dry-Type Distribution and Power Transformers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.130-2015
IEEE Guide for the Use of Dissolved Gas Analysis Applied to Factory Temperature Rise Tests for the Evaluation of Mineral Oil-Immersed Transformers and Reactors
IEEE C57.130-2015

IEEE Guide for the Use of Dissolved Gas Analysis Applied to Factory Temperature Rise Tests for the Evaluation of Mineral Oil-Immersed Transformers and Reactors

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
IEEE C57.131-2024
IEEE Standard Performance Requirements and Test Methods for Tap-Changers
IEEE C57.131-2024

IEEE Standard Performance Requirements and Test Methods for Tap-Changers

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.13.10-2025 PDF Preview
IEEE C57.13.10-2025

IEEE Guide for Calibration of Energized Current Transformers for 34.5 kV and Below

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
Purchase Options
IEEE C57.13.3-2025
IEEE Guide for Grounding of Instrument Transformer Secondary Circuits and Cases
IEEE C57.13.3-2025

IEEE Guide for Grounding of Instrument Transformer Secondary Circuits and Cases

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.13.5-2019
IEEE Standard for Performance and Test Requirements for Instrument Transformers of a Nominal System Voltage of 115 kV and Above
IEEE C57.13.5-2019

IEEE Standard for Performance and Test Requirements for Instrument Transformers of a Nominal System Voltage of 115 kV and Above

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options
IEEE C57.136-2023 PDF Preview
IEEE C57.136-2023

IEEE Guide for Sound Level Abatement and Determination for Liquid-Immersed Power Transformers and Shunt Reactors Rated Over 500 kVA

  • Perpetual Online PDF
  • Printing allowed
  • Delivery
  • Historical Versions
Purchase Options