Instructions for conducting generally applicable and accepted tests to determine the performance characteristics of synchronous machines are contained in this guide. Although the tests described are applicable in general to…
Current available devices that are being used in secondary network systems protections schemes are covered in this guide. These devices act to sense the fault and initiate fault interruption locally…
Information to assist in evaluating the effect of solar radiation on outdoor metal-enclosed switchgear including metal-enclosed bus and control switchboards is provided in this guide. Specific data in the form…
This Code covers basic provisions for safeguarding of persons from hazards arising from the installation, operation, or maintenance of (1) conductors and equipment in electric supply stations, and (2) overhead…
This standard prescribes methods for performing test specified in American National Standard General Requirements for Distribution, Power, and Regulating Transformers, C57.12.00-1973 (IEEE 462-1973) and in the separate transformer standards of…
Defined in this standard are elements and commonly used components in excitation systems. Also contained are definitions for excitation systems applied to synchronous machines. An included annex contains one-line block…
Identified in the 2014 published version of IEEE Std C57.12.38 is an error. Tw0 dimensions were provided for the high-voltage bushing height above the base of the transformer. The lower…
An introduction to a series of guides on the application of surge protectors and protective circuits used in information and communications technology circuits, including Smart Grid data networks, is provided…
Three basic methods are described in this standard for calibrating laterally-modulated frequency records. The same general techniques also are applicable to vertically-modulated frequency records. The oldest of these is the…
