• IEEE 551-2006

IEEE 551-2006

  • Recommended Practice for Calculating AC Short-Circuit Currents in Industrial and Commercial Power Systems
  • standard by IEEE, 11/17/2006
  • Category: IEEE

$175.00 $88.00

New IEEE Standard - Active.This recommended practice provides short-circuit current information including calculated short-circuit current duties for the application in industrial plants and commercial buildings, at all power system voltages, of power system equipment that senses, carries, or interrupts short-circuit currents. Equipment coverage includes, but should not be limited to, protective device sensors such as series trips and relays, passive equipment that may carry short circuit current such as bus, cable, reactors, and transformers as well as interrupters such as circuit breakers and fuses.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

SAE AMS6532F

SAE AMS6532F

Steel, Bars and Forgings 3.1Cr - 11.5Ni - 13.5Co - 1.2Mo (0.21 - 0.25C) Vacuum Melted, Normalized an..

$41.00 $81.00

SAE ARP748B

SAE ARP748B

Gas Turbine Engine Power Take-Off Pad Requirements (Stabilized: Feb 2014)..

$41.00 $81.00

SAE ARP9090A

SAE ARP9090A

Requirements for Industry Standard e-Tool to Collaborate Quality Assurance Activities Among Customer..

$41.00 $81.00

SAE ARP9114A

SAE ARP9114A

Direct Ship Guidance for Aerospace Companies..

$41.00 $81.00