Customer Service:
Mon - Fri: 8:30 am - 6 pm EST
Back
Standards PDF Cover Page preview

 Most recent

IEC/TR 62271-300 Ed. 1.0 b:2006

High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers

"This technical report applies only to circuit-breakers with their supporting structures which are rigidly connected with the ground, and does not cover the seismic qualification of circuit-breakers in metal enclosed switchgear."

Available for Subscriptions

Content Provider
International Electrotechnical Commission [iec]

Others Also Bought

IEC 62271-111 Ed. 1.0 en:2005
High voltage switchgear and controlgear - Part 111: Overhead, pad-mounted, dry vault, and submersible automatic ...
Add to cart
IEC/TR 62271-302 Ed. 1.0 b:2010
High-voltage switchgear and controlgear - Part 302: Alternating current circuit-breakers with intentionally non-simultaneous ...
Add to cart
IEC 62271-204 Ed. 1.0 b:2011
High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above ...
Add to cart
Document History
We have no document history for this standard.
Included in Packages
This standard is not included in any packages.
Amendments & Corrections
We have no amendments or corrections for this standard.
ANSI Logo

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.

Useful Links
CUSTOMER SERVICE
NEW YORK OFFICE
ANSI HEADQUARTERS
2024 © American National Standards Institute (ANSI) All Rights Reserved.