loading
MIL-T-48319 - TRANSFORMER
NPFC
A description is not available for this item.
ANSI C57.12.13 - Conformance Requirements for Liquid-Filled Transformers Used in Unit Installations, Including Unit Substations
January 1, 1982 - ANSI

This standard covers conformance tests and requirements for liquid-filled transformers. Such transformers may be remotely or integrally associated with either primary and secondary switchgear or substations, or both, and rated not greater than 2500 kVA, with voltages not exceeding 38...

IEEE C57.123 - Guide for Transformer Loss Measurement
June 17, 2010 - IEEE

This guide provides background information and general recommendations of instrumentation, circuitry, calibration, and measurement techniques of no-load losses (excluding auxiliary losses), excitation current, and load losses of power and distribution transformers. The test codes, namely,...

IEEE PC57.105 DRAFT - Draft Guide for Application of Transformer Connections in Three-Phase Electrical Systems
August 1, 2018 - IEEE

This guide describes transformer connections and configurations in three-phase electrical systems, the characteristics of these various connections, and the possible operating problems under normal or abnormal conditions. All combinations of Delta and Wye, grounded and...

IEEE C57.105 - Guide for Application of Transformer Connections in Three-Phase Distribution Systems
June 2, 1977 - IEEE

Foreword (This Foreword is not a part of ANSI/IEEE C57.105-1978, American National Standard Guide for Application of Transformer Connections in Three-Phase Distribution Systems.) In the fall of 1968, a Working Group was formed by the Performance Characteristics...

ANSI C57.12.50 - Requirements for Ventilated Dry-Type Distribution Transformers, 1 to 500 kVA, Single-Phase, and 15 to 500 kVA, Three-Phase, with High-Voltage 601 to 34 500 Volts, Low-Voltage 120 to 600 Volts
January 1, 1981 - IEEE

Foreword (This Foreword is not a part of American National Standard Requirements for Ventilated Dry-Type Distribution Transformers, 1 to 500 kVA, Single-phase, and 15 to 500 kVA, Three-phase, with High-Voltage 601 to 34 500 Volts, Low-Voltage 120 to 600 Volts,...

UFGS-26 12 19.10 - THREE-PHASE PAD-MOUNTED TRANSFORMERS
May 1, 2017 - NASA

NOTE: This guide specification covers the requirements for three-phase pad-mounted transformers of the dead-front and live-front types for exterior applications.

CSA C301.2 - Three-phase submersible distribution transformers
January 1, 2006 - CSA

This Standard covers the features of three-phase submersible transformers rated 75 to 3000 kV•A. Note: For details not covered herein, reference should be made to CSA C2.1. This Standard applies only to three-phase distribution transformer units intended...

DSCC-DWG-82030 - TRANSFORMER, PULSE, LOW POWER
September 5, 2013 - DOD

This drawing describes the requirements for a low power pulse transformer. This drawing provides for a level of transformer quality and reliability assurance for acquisition of type TP7SXNNNNKZ low power pulse transformer in accordance with MIL-PRF-21038.

Transformer Design Principles
August 22, 2017 - CRC

In the newest edition, the reader will learn the basics of transformer design, starting from fundamental principles and ending with advanced model simulations. The electrical, mechanical, and thermal considerations that go into the design of a transformer are discussed with useful...

ANSI C33.2 - TRANSFORMER-TYPE ARC-WELDING MACHINES
ANSI
A description is not available for this item.
ANSI C100.1 - DECADE TRANSFORMER DIVIDERS (VOLTAGE TYPE)
ANSI
A description is not available for this item.
MIL-PRF-27/366 - TRANSFORMER, SWITCHING
July 4, 2018 - NPFC
A description is not available for this item.
ANSI C57.12.22 - Transformers - Pad-Mounted, Compartmental-Type, Self-Cooled Three-Phase Distribution Transformers With High-Voltage Bushings, 2500 kVA and Smaller: High Voltage, 34 500 Grd Y/19 920 Volts and Below; Low Voltage, 480 Volts and Below
January 1, 1993 - IEEE

Foreward The Accredited Standards Committee on Transformers, Regulators, and Reactors, C57, has for many years been developing and correlating standards on transformers and regulators. The data used in this work have been gathered from many sources, including the standard of the...

CSA C199 - Three-phase network distribution transformers
January 1, 2008 - CSA

This Standard specifies the mechanical and electrical characteristics of three-phase network distribution transformers having rated primary voltages up to 34.5 kV and kV•A ratings of 500 to 2500. Note: It is possible that transformers complying with this Standard will,...

DSCC-DWG-99002 - Transformer, Switching
April 20, 2006 - DOD
A description is not available for this item.
MIL-T-27/306 - TRANSFORMER, SATURABLE
June 2, 2003 - NPFC
A description is not available for this item.
FORD M99C119-A - OIL, TRANSFORMER
September 1, 1991 - FORD

1. SCOPE: The Material desired under this standard is a refined mineral oil.

MSFC-HDBK-523 - TRANSFORMER HANDBOOK
September 4, 1979 - NASA
A description is not available for this item.
MIL-T-27/75 - TRANSFORMER,POWER
NPFC
A description is not available for this item.
Advertisement