• IEEE 421.1-2007

IEEE 421.1-2007

  • IEEE Standard Definitions for Excitation Systems for Synchronous Machines
  • standard by IEEE, 07/15/2007
  • Category: IEEE

$102.00 $51.00

Revision Standard - Active.This standard defines elements and commonly used components in excitation control systems and contains definitions for excitation systems as applied to synchronous machines. These definitions should be useful in the following areas: -- Writing excitation systems specifications -- Evaluating excitation system performance -- Specifying methods for excitation system tests -- Preparing related excitation system standards -- Serving as an educational means for those becoming acquainted with excitation systems -- Modeling excitation systems
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SAE MA3350

SAE MA3350

NUT, CASTELLATED, HEX - UNS S66286, MJ THREAD, METRIC..

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SAE MA3352

SAE MA3352

PACKING, PREFORMED - O-RING SEAL, AMS 7276, METRIC..

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SAE MA3376B

SAE MA3376B

Bolts & Screws, UNS G87400 Tensile Strength 860 MPa & 1000 MPa Procurement Specification, Metric..

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SAE MA3378C

SAE MA3378C

Bolts and Screws, UNS N07001 Tensile Strength 1210 MPa, Thread and Fillet Radius Rolled Before Aging..

$41.00 $81.00