IEEE - Institute of Electrical and Electronics Engineers, Inc. - C37.74-2003

IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV

superseded - An interpretation is available
Buy Now
Organization: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 26 September 2003
Status: superseded
Page(s): 1 - 48
ICS Code (High voltage switchgear and controlgear): 29.130.10
ISBN (Electronic): 978-0-7381-3591-5
DOI: 10.1109/IEEESTD.2003.94387
Standard:

Required definitions, ratings, procedures for performing design tests and production tests, and construction requirements for subsurface, vault, and pad-mounted load-interrupter switchgear and... View More

Document History

C37.74-2014
March 31, 2015
IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV
Required definitions, ratings, procedures for performing design tests and production tests, and construction requirements for subsurface, vault, and padmounted load-interrupter switchgear and fused...
C37.74-2014
March 31, 2015
IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV - Redline
Required definitions, ratings, procedures for performing design tests and production tests, and construction requirements for subsurface, vault, and padmounted load-interrupter switchgear and fused...
PC37.74/D06, Apr 2011
June 10, 2014
IEEE Draft Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV
This Standard covers required definitions, ratings, procedures for performing design tests, and production tests, and construction requirements for subsurface, vault, and pad-mounted load-interrupter...
PC37.74/D12, May 2014
June 10, 2014
IEEE Draft Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV
This Standard covers required definitions, ratings, procedures for performing design tests, and production tests, and construction requirements for subsurface, vault, and pad-mounted load-interrupter...
PC37.74/D06, Apr 2011
April 14, 2011
IEEE Draft Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV
This Standard covers required definitions, ratings, procedures for performing design tests, and production tests, and construction requirements for subsurface, vault, and pad-mounted load-interrupter...
C37.74-2003
September 26, 2003
IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV
Required definitions, ratings, procedures for performing design tests and production tests, and construction requirements for subsurface, vault, and pad-mounted load-interrupter switchgear and fused...
View Less
View All

Related Documents

P1909.1/D10.9, Aug 2014 - IEEE Recommended Practice for Smart Grid Communications Equipment -- Test Methods and Installation Requirements
December 19, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Recommended in this document are practices for the testing and implementation of smart grid communication with regard to safety, electromagnetic compatibility, and environmental and mechanical requirements, but excluding interoperability.

P1547a.1/D4, Aug 2014 - IEEE Draft Standard Conformance Test Procedures for Equipment Interconnecting Distributed Resources with Electric Power Systems Amendment 1
October 25, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This standard specifies the type, production, and commissioning tests that shall be performed to demonstrate that the interconnection functions and equipment of a distributed resource (DR) conform to IEEE Standard P1547.

P1904.1_Conf3_D3.4, Aug 2014 - IEEE Approved Draft Standard for Conformance Test Procedures for Service Interoperability in Ethernet Passive Optical Networks, IEEE Std 1904.1, Package C
December 27, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This standard specifies a suite of conformance tests for system-level requirements of Ethernet Passive Optical Network (EPON) equipment, defined in IEEE Std 1904.1, Package C.

PC57.125/D6.0, July 2014 - IEEE Draft Guide for Failure Investigation, Documentation, Analysis, and Reporting for Power Transformers and Shunt Reactors
June 9, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

A procedure to be used to perform a failure analysis is recommended. The procedure is primarily focused on power transformers used on electric utility systems, although it may be used for an investigation into any ac transformer failure. This document provides a methodology by which the most probabl...

PC37.30.2/D03, Oct 2014 - IEEE Draft Guide for Wind Loading Evaluation of High Voltage (>1000 V) Air Break Switches
May 7, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This guide provides evaluation methods and application considerations for high voltage (>1000 V) switches, as covered in IEEE Std C37.30.1, under wind loading conditions. This includes testing methods to meet both usual and unusual wind conditions

Related Products

Searching for related products...

Related Suppliers

Searching for related suppliers...

Advertisement