IEEE C37.09-1999
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
Amended by
Available format(s)
PDF
Superseded date
16-04-2019
Superseded by
Published date
28-03-2000
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1. Scope
2. References
3. Definitions
4. Design tests
4.1 Maximum voltage tests
4.2 Power frequency tests
4.3 Continuous current-carrying tests
4.4 Dielectric withstand tests
4.5 Standard operating duty (standard duty cycle) tests
4.6 Interrupting time tests
4.7 TRV tests
4.8 Short-circuit current interrupting tests
4.9 Load current
4.10 Capacitor switching current tests
4.11 Line closing switching surge factor
4.12 Out-of-phase switching current tests
4.13 Mechanical endurance tests
4.14 Control voltage
4.15 Fluid operating pressure
4.16 Design tests on pressurized components
4.17 Sealed pressure systems leakage tests
5. Production tests
5.1 Types of tests
5.2 Current and linear coupler transformer tests
5.3 High-voltage circuit breaker bushings tests
5.4 Gas receiver tests
5.5 Pressure tests
5.6 Nameplate check
5.7 Leakage tests
5.8 Vacuum integrity tests
5.9 Resistors, heaters, and coils check tests
5.10 Control and secondary wiring check tests
5.11 Clearance and mechanical adjustment check tests
5.12 Mechanical operation tests
5.13 Timing tests
5.14 Stored energy system tests
5.15 Electrical resistance of current path test
5.16 Power-frequency withstand voltage tests on major
insulation components
5.17 Power-frequency withstand voltage tests on control
and secondary wiring
6. Conformance test
6.1 Outdoor circuit breakers
6.2 Indoor circuit breakers
7. Standard methods for determining the values of a sinusoidal
current wave and a power-frequency recovery voltage
7.1 Currents
7.2 Power-frequency recovery voltage
Annex A (informative) - Records and reports of type tests for
making, breaking and short-time current
performance
Annex B (informative) - Test tables from C37.09-1979
Summarizes the various tests that are made on ac high voltage indoor and outdoor circuit breakers, except for generator circuit breakers, which are covered in IEEE Std C37.013-1997. Also describes accepted methods used in making the tests and specifies the tests that will verify assigned ratings under ANSI/IEEE standards.
| Committee |
Switchgear
|
| DevelopmentNote |
Supersedes IEEE DRAFT C37.09. (06/2000) Amendment 1 to IEEE C37.09 is available separately, see IEEE C37.09A. (09/2005) Amendment 2 to IEEE C37.09 is available separately, see IEEE C37.09B. (06/2011) NEW CHILD ERR 1 IS NOW ADDED
|
| DocumentType |
Standard
|
| Pages |
51
|
| ProductNote |
NEW CHILD COR 1 IS NOW ADDED NEW CHILD ERR 1 IS NOW ADDED
|
| PublisherName |
Institute of Electrical & Electronics Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| IEEE C37.73-1998 | IEEE Standard Requirements for Pad-Mounted Fused Switchgear |
| IEEE C37.017-2010 | IEEE Standard for Bushings for High-Voltage [over 1000 V (ac)] Circuit Breakers and Gas-Insulated Switchgear |
| IEEE C37.016-2006 | IEEE Standard for AC High Voltage Circuit Switchers rated 15.5kV through 245kV |
| BS IEC/IEEE 62271-37-013:2015 | High-voltage switchgear and controlgear Alternating-current generator circuit-breakers |
| 14/30257408 DC : 0 | BS IEC/IEEE 62271-37-013 ED 1.0 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 37-013: ALTERNATING-CURRENT GENERATOR CIRCUIT-BREAKERS |
| IEEE 386-2016 | IEEE Standard for Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5 kV through 35 kV |
| IEEE C57.12.44-2014 | IEEE Standard Requirements for Secondary Network Protectors |
| CSA C62155 : 2006 : R2015 | HOLLOW PRESSURIZED AND UNPRESSURIZED CERAMIC AND GLASS INSULATORS FOR USE IN ELECTRICAL EQUIPMENT WITH RATED VOLTAGES GREATER THAN 1000 V |
| IEEE C37.122.1-2014 | IEEE Guide for Gas-Insulated Substations Rated Above 52 kV |
| IEEE C37.100.2-2018 | IEEE Standard for Common Requirements for Testing of AC Capacitive Current Switching Devices over 1000 V |
| IEEE C37.20.2-2015 | IEEE Standard for Metal-Clad Switchgear |
| IEEE DRAFT 386 : D2.3 2006 | SEPARABLE INSULATED CONNECTOR SYSTEMS FOR POWER DISTRIBUTION SYSTEMS ABOVE 600 V |
| IEEE 693-2005 | IEEE Recommended Practice for Seismic Design of Substations |
| CSA C22.2 No. 241 : 0 | IEEE STANDARD FOR CABLE JOINTS FOR USE WITH EXTRUDED DIELECTRIC CABLE RATED 5000-138000 V AND CABLE JOINTS FOR USE WITH LAMINATED DIELECTRIC CABLE RATED 2500-500000 V |
| IEEE C37.23-2003 | IEEE Standard for Metal-Enclosed Bus |
| IEEE DRAFT 1147 : D8 2005 | GUIDE FOR THE REHABILITATION OF HYDROELECTRIC POWER PLANTS |
| MIL-DTL-17361 Revision G:2006 | CIRCUIT BREAKER TYPES AQB/NQB, AIR, ELECTRIC, LOW VOLTAGE, INSULATED HOUSING (SHIPBOARD USE), GENERAL SPECIFICATION FOR |
| MIL-DTL-32485 Base Document:2013 | CIRCUIT BREAKERS, VACUUM TYPE (VCB), ELECTRIC POWER, MEDIUM VOLTAGE, ALTERNATING CURRENT, DRAW-OUT REMOVABLE CONSTRUCTION, WITHOUT INTERNAL OVERCURRENT PROTECTION |
| MIL-DTL-917 Revision F:2014 | ELECTRIC POWER EQUIPMENT, BASIC REQUIREMENTS FOR |
| IEEE C37.34-1994 | IEEE Standard Test Code for High-Voltage Air Switches |
| IEEE DRAFT C37.06 : D6 2004 | AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS - PREFERRED RATINGS AND RELATED REQUIRED CAPABILITIES |
| IEEE 1547.1-2005 | IEEE Standard Conformance Test Procedures for Equipment Interconnecting Distributed Resources with Electric Power Systems |
| CSA C62155:2006 | HOLLOW PRESSURIZED AND UNPRESSURIZED CERAMIC AND GLASS INSULATORS FOR USE IN ELECTRICAL EQUIPMENT WITH RATED VOLTAGES GREATER THAN 1000 V |
| CSA C22.2 No. 5 : 2013 | MOLDED-CASE CIRCUIT BREAKERS, MOLDED-CASE SWITCHES AND CIRCUIT-BREAKER ENCLOSURES |
| IEEE C37.010-1999 | IEEE Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis |
| IEEE C37.100.1-2007 | IEEE Standard of Common Requirements for High Voltage Power Switchgear Rated Above 1000 V |
| IEEE C37.302-2015 | IEEE Guide for Fault Current Limiter (FCL) Testing of FCLs Rated above 1000 V AC |
| IEEE C37.63-2013 REDLINE | IEEE Standard Requirements for Overhead, Pad-Mounted, Dry-Vault, and Submersible Automatic Line Sectionalizers for Alternating Current Systems Up to 38 kV |
| IEEE C37.81-1989 | IEEE Guide for Seismic Qualification of Class 1E Metal-Enclosed Power Switchgear Assemblies |
| CSA C22.2 No. 5 PT1 : 1991 | MOULDED CASE CIRCUIT BREAKERS |
| CSA C22.2 NO No. 298 : 2016 | HIGH VOLTAGE COUPLERS |
| IEEE DRAFT C37.123 : D2 FEB 96 | DRAFT GUIDE TO SPECIFICATIONS FOR GAS-INSULATED ELECTRIC POWER SUBSTATION EQUIPMENT |
| IEEE DRAFT C57.12.44 : D2.1 2005 | REQUIREMENTS FOR SECONDARY NETWORK PROTECTORS |
| CSA C22.2 No. 253 : 2016 | MEDIUM-VOLTAGE AC CONTACTORS, CONTROLLERS, AND CONTROL CENTRES |
| ANSI C37.51 : 1989 | SWITCHGEAR - METAL-ENCLOSED LOW-VOLTAGE AC POWER - CIRCUIT BREAKER SWITCHGEAR ASSEMBLIES - CONFORMANCE TEST PROCEDURES |
| ANSI C37.57 : 1990 | SWITCHGEAR - METAL-ENCLOSED INTERRUPTER SWITCHGEAR ASSEMBLIES - CONFORMANCE TESTING |
| NEMA ICS 18:2001 (R2007) | INDUSTRIAL CONTROL AND SYSTEMS: MOTOR CONTROL CENTERS |
| NEMA ICS 3:2005 (R2010) | INDUSTRIAL CONTROL AND SYSTEMS: MEDIUM VOLTAGE CONTROLLERS RATED 2001 TO 7200 VOLTS AC |
| ANSI C37.58 : 1990 | INDOOR AC MEDIUM-VOLTAGE SWITCHES FOR USE IN METAL-ENCLOSED SWITCHGEAR - CONFORMANCE TEST PROCEDURES |
| ANSI C37.50 : 1989 | SWITCHGEAR - LOW VOLTAGE AC POWER CIRCUIT BREAKERS USED IN ENCLOSURES - TEST PROCEDURES |
| ANSI C37.55 : 1989 | MEDIUM VOLTAGE METAL-CLAD ASSEMBLIES - CONFORMANCE TEST PROCEDURES |
| ANSI C37.54 : 1996 | FOR INDOOR ALTERNATING CURRENT HIGH-VOLTAGE CIRCUIT BREAKERS APPLIED AS REMOVABLE ELEMENTS IN METAL-ENCLOSED SWITCHGEAR ASSEMBLIES - CONFORMANCE TEST PROCEDURES |
| NEMA SG 4:2009(R2013) | ALTERNATING CURRENT HIGH-VOLTAGE CIRCUIT BREAKERS |
| IEEE 387-1995 | IEEE Standard Criteria for Diesel-Generator Units Applied as Standby Power Supplies for Nuclear Power Generating Stations |
| IEEE DRAFT 404 : D13 2006 | EXTRUDED AND LAMINATED DIELECTRIC SHIELDED CABLE JOINTS RATED 2500 V - 500 000 V |
| IEEE C37.04-1999 | IEEE Standard Rating Structure for AC High-Voltage Circuit Breakers |
| IEEE C37.06-2009 | IEEE Standard for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis--Preferred Ratings and Related Required Capabilities for Voltages Above 1000 V |
| IEEE DRAFT C37.083 : 1998 | DRAFT GUIDE FOR SYNTHETIC CAPACITIVE CURRENT SWITCHING TESTS OF AC HIGH-VOLTAGE CIRCUIT BREAKERS |
| CSA C22.2 No. 274 : 2017 | ADJUSTABLE SPEED DRIVES |
| IEEE C37.06.1-2017 | IEEE Recommended Practice for Preferred Ratings for High-Voltage(>1000 volts) AC Circuit Breakers Designated Definite Purpose for Fast Transient Recovery Voltage Rise Times |
| IEEE DRAFT C37.20.4 : 2001 | DRAFT STANDARD FOR INDOOR AC SWITCHES RATED ABOVE 1KV THROUGH 38KV FOR USE IN METAL-ENCLOSED SWITCHGEAR |
| BS EN 62271-100 : 2009 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS (IEC 62271-100:2008) |
| IEEE C37.20.6-2015 REDLINE | IEEE Standard for 4.76 kV to 38 kV Rated Ground and Test Devices Used in Enclosures |
| IEEE C37.59-2007 | IEEE Standard Requirements for Conversion of Power Switchgear Equipment |
| UNE-EN 62271-100:2011 | High-voltage switchgear and controlgear -- Part 100: Alternating-current circuit-breakers |
| UL 1682:5ED 2017-02-15 | Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type |
| IEEE DRAFT C37.63 : D5 95 | STANDARD REQUIREMENTS FOR OVERHEAD, PAD-MOUNTED, DRY-VAULT, AND SUBMERSIBLE AUTOMATIC LINE SECTIONALIZERS FOR AC SYSTEMS |
| IEC TR 62271-306:2012 | High-voltage switchgear and controlgear - Part 306: Guide to IEC 62271-100, IEC 62271-1 and other IEC standards related to alternating current circuit-breakers |
| IEEE DRAFT C37.71 : D03 2000 | DRAFT STANDARD FOR THREE-PHASE, MANUALLY OPERATED SUBSURFACE AND VAULT LOAD-INTERRUPTING SWITCHES FOR ALTERNATING-CURRENT SYSTEMS |
| IEEE DRAFT C37.12.1 : D2.0 2006 | HIGH HIGH-VOLTAGE (>1000 V) CIRCUIT BREAKER INSTRUCTION MANUAL CONTENT |
| CSA C22.2 No. 254 : 2005(R2015) | MOTOR CONTROL CENTRES |
| IEEE C37.74-2014 | IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV |
| IEEE 2030.3-2016 | IEEE Standard Test Procedures for Electric Energy Storage Equipment and Systems for Electric Power Systems Applications |
| IEEE C37.10-2011 REDLINE | IEEE Guide for Investigation, Analysis, and Reporting of Power Circuit Breaker Failures |
| IEEE C37.011-2011 REDLINE | IEEE Guide for the Application of Transient Recovery Voltage for AC High-Voltage Circuit Breakers |
| EN 62271-100 : 2009 AMD 2/COR 18 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS (IEC 62271-100:2008/A2:2017/COR1:2018) |
| IEEE 1246-2011 REDLINE | IEEE Guide for Temporary Protective Grounding Systems Used in Substations |
| IEEE C37.12-2008 REDLINE | IEEE Guide for Specifications of High-Voltage Circuit Breakers (over 1000 Volts) |
| C22.2 NO. 182.1-17 | Plugs, receptacles, and cable connectors of the pin and sleeve type (Trinational standard with NMX-J-719-ANCE and UL 1682) |
| CSA C22.2 No. 178.1 : 2014 | TRANSFER SWITCH EQUIPMENT |
| IEEE C37.123-1996 | IEEE Guide to Specifications for Gas-Insulated, Electric Power Substation Equipment |
| IEEE C37.12-2008 | SPECIFICATION GUIDE FOR AC HIGH-VOLTAGE CIRCUIT BREAKERS BASED ON A SYMMETRICAL CURRENT BASIS |
| IEEE DRAFT 693 : D9 2004 | SEISMIC DESIGN OF SUBSTATIONS |
| IEEE 242-2001 | IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book) |
| IEEE 1147-2005 | IEEE Guide for the Rehabilitation of Hydroelectric Power Plants |
| UL 1008A:2ED 2017-09-05 | Transfer Switch Equipment, Over 1000 Volts |
| CSA C22.2 NO. 178.3:17 | Transfer switch equipment, over 1000 volts (Binational standard with UL 1008A) |
| IEEE C37.82-1987 | IEEE Standard for the Qualification of Switchgear Assemblies for Class 1E Applications in Nuclear Power Generating Stations |
| IEEE 241 : 1990 | ELECTRIC POWER SYSTEMS IN COMMERCIAL BUILDINGS |
| IEEE DRAFT C37.10 : D10 JUN 95 | DIAGNOSTIC AND FAILURE INVESTIGATION OF POWER CIRCUIT BREAKERS |
| IEEE C37.100.5-2018 | IEEE Standard for Definitions of High-Voltage Circuit Breakers Above 1000 Vac and 3200 Vdc, and Reclosers and Other Distribution Equipment from 1000 Vac to 38 000 Vac |
| MIL C 17361 : F | CIRCUIT BREAKERS, AIR, ELECTRIC, INSULATED HOUSING (SHIPBOARD USE) |
| C22.2 NO. 14-18 | Industrial control equipment |
| MIL-DTL-17587 Revision C:2007 | CIRCUIT BREAKERS, ACB, LOW VOLTAGE, ELECTRIC POWER, AIR, REMOVABLE CONSTRUCTION, GENERAL SPECIFICATION FOR |
| CSA C62155 : 2006 : R2011 | HOLLOW PRESSURIZED AND UNPRESSURIZED CERAMIC AND GLASS INSULATORS FOR USE IN ELECTRICAL EQUIPMENT WITH RATED VOLTAGES GREATER THAN 1000 V |
| IEEE C37.06-2009 | AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS - PREFERRED RATINGS AND RELATED REQUIRED CAPABILITIES |
| IEEE 1247 : 2005 | INTERRUPTER SWITCHES FOR ALTERNATING CURRENT, RATED ABOVE 1000 V |
| IEEE C37.71-2001 | IEEE Standard for Three-Phase Manually Operated Subsurface and Vault Load-Interrupting Switches for Alternating-Current Systems |
| IEEE 317-2013 REDLINE | IEEE Standard for Electric Penetration Assemblies in Containment Structures for Nuclear Power Generating Stations |
| IEEE 551 : 2006 | CALCULATING SHORT-CIRCUIT CURRENTS IN INDUSTRIAL AND COMMERCIAL POWER SYSTEMS |
| IEEE 404-2012 | IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2.5 kV to 500 kV |
| I.S. EN 62271-100:2009 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 100: ALTERNATING-CURRENT CIRCUIT-BREAKERS |
| IEEE C37.20.1-2015 | IEEE Standard for Metal-Enclosed Low-Voltage (1000 Vac and below, 3200 Vdc and below) Power Circuit Breaker Switchgear |
| IEEE C37.20.3-2013 REDLINE | IEEE Standard for Metal-Enclosed Interrupter Switchgear (1 kV-38 kV) |
| IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV | High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers |
| CSA C22.2 No. 282 : 2013 | PLUGS, RECEPTACLES, AND COUPLERS FOR ELECTRIC VEHICLES |
| IEEE C37.122.2-2011 | IEEE Guide for the Application of Gas-Insulated Substations 1 kV to 52 kV |
| IEEE C37.30.1-2011 | IEEE Standard Requirements for AC High-Voltage Air Switches Rated Above 1000 V |
| IEEE C37.010-2016 | IEEE Application Guide for AC High-Voltage Circuit Breakers > 1000 Vac Rated on a Symmetrical Current Basis |
| IEEE C62.11-2005 | IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (> 1 kV) |
| IEEE C37.23-2015 | IEEE Standard for Metal-Enclosed Bus |
| IEEE C37.011-2005 | IEEE Application Guide for Transient Recovery Voltage for AC High-Voltage Circuit Breakers |
| IEEE C37.81-2017 | IEEE Guide for Seismic Qualification of Class 1E Metal-Enclosed Power Switchgear Assemblies |
| IEEE C57.13-2008 | IEEE Standard Requirements for Instrument Transformers |
| IEEE 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 |
| IEEE C37.30.3-2018 | IEEE Standard Requirements for High-Voltage Interrupter Switches, Interrupters, or Interrupting Aids Used on or Attached to Switches Rated for Alternating Currents Above 1000 V |
| IEEE 404-2006 | IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2 500v to 500 000v |
| IEEE C37.123-2016 | IEEE Guide for Specifications for High-Voltage Gas-Insulated Substations Rated 52 kV and Above |
| IEEE C57.13-2016 | IEEE Standard Requirements for Instrument Transformers |
| IEEE C37.20.6-2007 | IEEE Standard for 4.76 kV to 38 kV Rated Ground and Test Devices Used in Enclosures |
| IEEE C37.012-2005 | IEEE Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers |
| IEEE 824-2004 | IEEE Standard for Series Capacitor Banks in Power Systems |
| IEEE C37.63-2005 | IEEE Standard Requirements for Overhead, Pad-Mounted, Dry-Vault, and Submersible Automatic Line Sectionalizers for AC Systems |
| IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV | High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers |
| IEEE C37.013-1997 | IEEE Standard for AC High-Voltage Generator Circuit Breakers Rated on a Symmetrical Current Basis |
| IEEE/ANSI C37.06-2000 | American National Standard for AC High-Voltage Circuit Breakers - Rated on a Symmetrical Current Basis - Preferred Ratings and Related Required Capabilities |
| IEEE C37.20.2-2015 | IEEE Standard for Metal-Clad Switchgear |
| IEEE C57.19.01-2000 | IEEE Standard Performance Characteristics and Dimensions for Outdoor Apparatus Bushings |
| IEEE C57.19.00 : 2004 | GENERAL REQUIREMENTS AND TEST PROCEDURE FOR POWER APPARATUS BUSHINGS |
| IEEE C37.04B : 2008 | RATING STRUCTURE FOR AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS - AMENDMENT 2: TO CHANGE THE DESCRIPTION OF TRANSIENT RECOVERY VOLTAGE FOR HARMONIZATION WITH IEC 62271-100 |
| IEEE 4-2013 | IEEE Standard for High-Voltage Testing Techniques |
| IEEE C37.011-1994 | IEEE Application Guide for Transient Recovery Voltage for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis |
| IEEE C37.010-1999 | IEEE Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis |
| ANSI C84.1 : 2016 | ELECTRIC POWER SYSTEMS AND EQUIPMENT - VOLTAGE RATINGS (60 HERTZ) |
| IEEE C37.11-2014 | IEEE Standard Requirements for Electrical Control for AC High-Voltage (>1000 V) Circuit Breakers |
| ANSI C37.54 : 1996 | FOR INDOOR ALTERNATING CURRENT HIGH-VOLTAGE CIRCUIT BREAKERS APPLIED AS REMOVABLE ELEMENTS IN METAL-ENCLOSED SWITCHGEAR ASSEMBLIES - CONFORMANCE TEST PROCEDURES |
| IEC 60068-2-17:1994 | Basic environmental testing procedures - Part 2-17: Tests - Test Q: Sealing |
| IEEE C37.011-2011 REDLINE | IEEE Guide for the Application of Transient Recovery Voltage for AC High-Voltage Circuit Breakers |
| IEEE C37.06-2009 | AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS - PREFERRED RATINGS AND RELATED REQUIRED CAPABILITIES |
| IEEE 119-1974 | IEEE Recommended Practice for General Principles of Temperature Measurement as Applied to Electrical Apparatus |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| IEEE C37.015-2009 | IEEE Guide for the Application of Shunt Reactor Switching |
| IEEE C37.24-2003 | IEEE Guide for Evaluating the Effect of Solar Radiation on Outdoor Metal-Enclosed Switchgear |
| IEEE/ANSI C37.06.1-2000 | American National Standard Guide for High-Voltage Circuit Breakers Rated on Symmetrical Current Basis Designated - Definite Purpose for Fast Transient Recovery Voltage Rise Times |
| IEEE C37.04-1999 | IEEE Standard Rating Structure for AC High-Voltage Circuit Breakers |
| IEEE C37.06-2009 | IEEE Standard for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis--Preferred Ratings and Related Required Capabilities for Voltages Above 1000 V |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.