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Power and Energy Standards

Displaying results 921 - 960 of 1478
Standard Name
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C37.13-1981 - Low-Voltage AC Power Circuit Breakers Used in EnclosuresThis standard covers enclosed low-voltage AC power circuit breakers, as follows: (1) stationary or draw-out type of two or three-pole construction... Superseded Standard
C37.013-1989 - AC High-Voltage Generator Circuit Breakers Rated on a Symmetrical Current BasisThis standard applies to all AC high-voltage generator circuit breakers rated on a symmetrical current basis, with rated maximum voltage 15.8 kV... Superseded Standard
C37.13-1990 - Low-Voltage AC Power Circuit Breakers Used in EnclosuresThe standard covers enclosed low-voltage AC power circuit breakers of the stationary or draw-out type of two or three-pole construction, with one... Superseded Standard
C37.013-1993 - AC High Voltage Generator Circuit Breakers Rated on a Symmetrical Current BasisRatings, performance requirements, and compliance test methods are provided for ac high-voltage generator circuit breakers rated on a symmetrical... Superseded Standard
C37.013-1997 - AC High-Voltage Generator Circuit Breakers Rated on a Symmetrical Current BasisRatings, performance requirements and compliance test methods are provided for AC high-voltage generator circuit breakers rated on a symmetrical... Superseded Standard
C37.13-2008 - Low-Voltage AC Power Circuit Breakers Used in EnclosuresThe following enclosed low-voltage ac power circuit breakers are covered in this standard: a) stationary or draw-out type of two-, three-, or four... Superseded Standard
C37.13-2015 - Low-Voltage AC Power Circuit Breakers Used in EnclosuresThe following enclosed low-voltage ac power circuit breakers are covered in this standard: a) stationary or drawout type of two-, three-, or four... Active Standard
C37.13.1-2006 - Definite Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker SwitchgearDefinite-purpose switching devices for use in metal-enclosed low-voltage power circuit breaker switchgear are covered in this standard. The... Superseded Standard
C37.13.1-2016 - Approved Draft Definite-Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage (600 Vac and Below) Power Circuit Breaker SwitchgearDefinite-purpose switching devices for use in metal-enclosed, low-voltage, power circuit breaker switchgear described in IEEE Std C37.20.1™ are... Active Standard
C37.13.1a-2010 - Definite-Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear Amendment 1: Revise Short-Circuit Rating and Test RequirementThis amendment to IEEE Std C37.13.1-2006 revises the short-circuit rating and test requirements for definite-purpose switching devices for use in... Superseded Standard
C37.013a-2007 - AC High Voltage Generator Circuit Breakers Rated on a Symmetrical Current Basis - Amendment 1: Supplement for Use with Generators Rated 10-100 MVAThis amendment includes special requirements better suited for generator circuit breakers used to protect smaller generators rated between 10 MVA... Superseded Standard
C37.13a-2012 - Low-Voltage AC Power Circuit Breakers Used in Enclosures Amendment 1: Increase of Voltages to 1000 V AC and BelowAmendment to IEEE Std C37.13-2008. The addition of the maximum voltages of 1058 V, 730 V and nominal voltages of 1000 V, 690 V are addressed in... Superseded Standard
C37.14-1979 - Low-Voltage DC Power Circuit Breakers Used in EnclosuresThis standard covers enclosed low-voltage DC power circuit breakers of the stationary or drawout type of single- or two-pole construction with one... Superseded Standard
C37.14-1992 - Low-Voltage DC Power Circuit Breakers Used in EnclosuresThis standard covers enclosed low-voltage dc power circuit breakers of the stationary or drawout type of single- or two-pole construction with one... Superseded Standard
C37.14-1999 - Low-Voltage DC Power Circuit Breakers Used in EnclosuresThis standard covers enclosed low-voltage DC power circuit breakers of the stationary or draw-out type of singleor two-pole construction with one... Superseded Standard
C37.14-2002 - Low-Voltage DC Power Circuit Breakers Used in EnclosuresThis standard covers enclosed low-voltage DC power circuit breakers of the stationary or draw-out type of oneor two-pole construction with one or... Superseded Standard
C37.14-2015 - DC (3200 V and below) Power Circuit Breakers Used in EnclosuresEnclosed dc power circuit breakers of the stationary or drawout 32 type of one- or two-pole construction with one or more rated maximum voltages... Active Standard
C37.015-1993 - Application Guide for Shunt Reactor SwitchingGuidance for the application of ac high voltage circuit breakers for shunt reactor switching is provided. Overvoltage generation for the three... Superseded Standard
C37.015-2009 - Guide for the Application of Shunt Reactor SwitchingThis application guide applies to ac high-voltage circuit breakers rated for shunt reactor switching. The guide covers the specific cases of... Active Standard
C37.016-2006 - AC High Voltage Circuit Switchers rated 15.5kV through 245kVThis standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated... Active Standard
C37.16-2009 - Preferred Ratings,Related Requirements, and Application Recommendations for Low-Voltage AC (635 V and below)and DC (3200 V and below) Power Circuit BreakersThis standard defines the preferred ratings for low-voltage ac (635 V and below) power circuit breakers, general purpose dc (325 V and below)... Superseded Standard
C37.17-1972 - American National Trip Devices for AC and General Purpose DC low-voltage power circuit breakersThis standard pertains to direct-acting overcurrent, reverse-current, and undervoltage trip devices of both the electromechanical and ac solid... Superseded Standard
C37.017-2010 - Bushings for High-Voltage [over 1000 V (ac)] Circuit Breakers and Gas-Insulated SwitchgearThis standard is applicable to bushings intended for use in high-voltage circuit breakers and gas-insulated switchgear. These bushings are... Active Standard
C37.17-2012 - Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit BreakersRequirements for direct acting current and voltage protective functions of direct-acting overcurrent electromechanical trip devices, direct-acting... Active Standard
C37.18-1979 - Standard Enclosed Field Discharge Circuit Breakers for Rotating Electric MachineryLow-voltage power circuit breakers that are intended for use in field circuits of apparatus such as generators, motors, synchronous condensers, or... Withdrawn Standard
C37.20.1-1987 - Metal-Enclosed Low-Voltage Power Circuit-Breaker SwitchgearThe standard covers metal-enclosed LV power circuit breaker switchgear assemblies containing such devices as power circuit breakers, interrupting... Superseded Standard
C37.20.1-1993 - Metal-Enclosed Low-Voltage Power Circuit Breaker SwitchgearLow-voltage metal-enclosed switchgear, which can contain either stationary or drawout, manually or electrically operated low-voltage ac or dc... Superseded Standard
C37.20.1-2002 - Metal-Enclosed Low-Voltage Power Circuit Breaker SwitchgearLow-voltage metal-enclosed switchgear-which contains either stationary or drawout, manually or electrically operated low-voltage ac or dc power... Superseded Standard
C37.20.1-2015 - Metal-Enclosed Low-Voltage (1000 Vac and below, 3200 Vdc and below) Power Circuit Breaker SwitchgearMetal-enclosed, low-voltage switchgear—which contains either stationary or drawout, manually or electrically operated low-voltage ac or dc power... Active Standard
C37.20.1a-2005 - Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear---Amendment 1: Short-Time and Short-Circuit Withstand Current Tests---Minimum Areas for Multiple Cable ConnectionsThis amendment revises IEEE Std C37.20.1-2002. Use of "dummy elements," previously allowed for short-circuit tests in 6.2.4 and 6.2.5.2, is... Superseded Standard
C37.20.1b-2006 - Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear - Amendment 2: Additional Requirements for Control and Auxiliary Power Wiring in DC Traction Power SwitchgearThis amendment addresses additional requirements of auxiliary power wiring and control wiring within dc switchgear of traction power substations... Active Standard
C37.20.2-1987 - Metal-Clad and Station-Type Cubicle SwitchgearThe standard covers metal-clad and station-type cubicle switchgear containing but not limited to such devices as power circuits breakers,... Superseded Standard
C37.20.2-1993 - Metal-Clad and Station-Type Cubicle SwitchgearMetal-enclosed medium voltage switchgear (ME), which can contain either drawout electrically operated circuit breakers or stationary electrically... Superseded Standard
C37.20.2-1999 - Metal-Clad SwitchgearMetal-clad (MC) medium-voltage switchgear that contains drawout electrically operated circuit breakers is covered. MC switchgear is... Superseded Standard
C37.20.2-2015 - Metal-Clad SwitchgearMetal-clad (MC) medium-voltage switchgear that contains drawout electrically operated circuit breakers is covered. MC switchgear is... Active Standard
C37.20.2b-1994 - Supplement to Metal-Clad and Station-Type Cubicle Switchgear: Current Transformers AccuraciesMetal-enclosed medium voltage switchgear (ME), which can contain either drawout electrically operated circuit breakers or stationary electrically... Superseded Standard
C37.20.3-1987 - Metal-Enclosed Interrupter SwitchgearThe standard covers metal-enclosed interrupter switchgear assemblies containing such devices as interrupter/switches, selector switches, power... Superseded Standard
C37.20.3-2001 - Metal-Enclosed Interrupter SwitchgearThis standard covers metal-enclosed interrupter (MEI) switchgear assemblies containing, but not limited to, such devices as interrupter switches;... Superseded Standard