Standard Icon

Instrumentation and Measurement Standards

Displaying results 561 - 600 of 676
Standard Name
Status Help less all
C37.26-2003 - Guide for Methods of Power-Factor Measurement for Low-Voltage Inductive Test CircuitsThis guide provides methods for determining the value of power factor for inductive lowvoltage (1000 volts ac and below) test circuits. These... Active Standard
C37.34-1994 - Standard Test Code for High-Voltage Air SwitchesIn this IEEE Standard design test requirements for all high-voltage enclosed indoor and outdoor and non enclosed indoor and outdoor air switches... Superseded Standard
C37.34a-1978 - Standard Test Code for High-Voltage Air Switches, Corona Tests Supplement to ANSI/IEEE C37.34-1971Air switches do not have a radio-influence rating requirement, however, the proposed standards establish a definition of corona, develop the... Superseded Standard
C37.34d-1984 - Standard Test Code for High-Voltage Air Switches, Mechanical Operations TestIncluded in C37.34-1971 (R1992) . Procedures for corona testing of non-enclosed and enclosed switches with a rated maximum voltage of 121 kV and... Superseded Standard
C37.34e-1979 - Standard Test Code for High-Voltage Air Switches, Switching-Impulse Testing of Extra-High-Voltage SwitchesIEEE C37.34e-1979, Switching Impulse Testing of Extra-High-Voltage Switches, Supplement to ANSI/IEEE C37.34-1971, IEEE Standard Test Code for High... Superseded Standard
C37.38-1989 - Gas Insulated, Metal-Enclosed Disconnecting, Interrupter, and Grounding SwitchesThis standard applies to switches rated 72.5 kV and above intended for use in metal-enclosed, gas-insulated substations, including disconnecting,... Withdrawn Standard
C37.41-1994 - Standard Design Tests for High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches and AccessoriesIn this IEEE Standard required procedures for performing design tests for high-voltage distribution-class and power-class fuses, as well as for... Superseded Standard
C37.41-1988 - Standard Design Tests for High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches, and AccessoriesThis standard applies to tests for high-voltage fuses (above 600 V), distribution enclosed single-pole air switches, fuse disconnecting switches,... Superseded Standard
C37.41-2000 - Standard Design Tests For High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches, and AccessoriesRequired procedures for performing design tests for high-voltage distribution class and power-class fuses, as well as for fuse-disconnecting... Superseded Standard
C37.41c-1991 - Test Expulsion Fuses in Enclosures (Supplement to C37.41-1988)As a supplement to the IEEE test standard for expulsion fuses in enclosures, procedures are given for performance testing of liquid-submerged and... Superseded Standard
C37.41e-1996 - Standard Design Tests for External Fuses for Shunt CapacitorsThe design testing required for high-voltage external capacitor fuses (above 1000 V) used for the protection of shunt capacitor banks is covered... Superseded Standard
C37.081-1981 - Guide for Synthetic Fault Testing of AC High-Voltage Circuit Breakers Rated on a Symmetrical Current BasisThis guide is intended to provide a basis for synthetic testing of circuit breakers and to establish the criteria for testing to demonstrate the... Active Standard
C37.081a-1997 - Supplement to Guide for Synthetic Fault Testing of AC High Voltage Circuit Breakers Rated on a Symmetrical Current BasisThe transient recovery voltage needs to be modified when interrupting asymmetrical currents. The voltage rate R, the peak voltage E/sub 2/ and the... Active Standard
C37.083-1999 - Guide for Synthetic Capacitive Current Switching Tests of AC High-Voltage Circuit BreakersAs an aid in testing circuit breakers under conditions of switching capacitive currents synthetic test circuits may be used. The design of the... Active Standard
C37.90.1-1974 - Standard Surge Withstand Capability Test For Proctective Relays and Relay SystemsThe development of the transistor resulted in semiconductor components being used in both relay and communication equipment. However, it was... Superseded Standard
C37.90.1-1989 - Standard Surge Withstand Capability (SWC) Tests for Protective Relays and Relay SystemsThese surge withstand capability (SWC) tests are design tests intended for protective relays and relay systems, including those incorporating... Superseded Standard
C37.90.1-2002 - Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power ApparatusTwo types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are... Superseded Standard
C37.90.1-2012 - Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power ApparatusTwo types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are... Active Standard
C37.90.3-2001 - Standard Electrostatic Discharge Tests for Protective RelaysThis standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity... Active Standard
C37.98-1987 - Standard Seismic Testing of RelaysThis standard specifies the procedures to be used in the seismic testing of relays used in power system facilities. It is concerned with the... Withdrawn Standard
C37.103-1990 - Guide for Differential and Polarizing Relay Circuit TestingThe following topics were dealt with: IEEE C37.103-1990, IEEE Guide for Differential and Polarizing Relay Circuit Testing, covers the testing and... Withdrawn Standard
C37.103-2004 - Guide for Differential and Polarizing Relay Circuit TestingThe issues concerning testing and verification of the correctness of differential and polarizing circuits are described and discussed in this... Active Standard
C37.115-2003 - Standard Test Method for Use in the Evaluation of Message Communications Between Intelligent Electronic Devices in an Integrated Substation Protection, Control and Data Acquisition SystemA standard test method, including evaluation criteria and performance measures, test scenarios for communication between intelligent electronic... Withdrawn Standard
C37.233-2009 - Guide for Power System Protection TestingThis guide covers suggested test requirements for power system protection scheme testing, system application tests, the scope and level of tests... Active Standard
C37.301-2009 - High-Voltage Switchgear (Above 1000 V) Test Techniques--Partial Discharge MeasurementsThis standard adopts IEC 60270:2000 and defines methods of measuring partial discharges that may occur in energized power switchgear apparatus, in... Active Standard
C57.12.14-1982 - Trial-Use Dielectric Test Requirements for Power Transformers for Operation at System Voltages from 115 kV Through 230 kVThis standard prescribes insulation levels and dielectric test requirements for power transformers where: (1) The transformer insulation levels... Withdrawn Standard
C57.12.37-2006 - the Electronic Reporting of Distribution Transformer Test DataThis standard provides a basis for the electronic reporting of transformer test data on liquid immersed distribution transformers as defined in... Active Standard
C57.12.56-1986 - Standard Test Procedure for Thermal Evaluation of Insulation Systems for Ventilated Dry-Type Power and Distribution TransformersThis standard is intended to establish a uniform method for determining the temperature classification of ventilated dry-type power and... Superseded Standard
C57.12.60-1992 - Trial-Use Standard Test Procedures for Thermal Evaluation of Insulation Systems for Solid-Cast and Resin-Encapsulated Power and Distribution TransformersThis standard provides a uniform method for determining the temperature classification of solid cast and resin encapsulated power and distribution... Superseded Standard
C57.12.60-1998 - Guide for Test Procedures for Thermal Evaluation of Insulation Systems for Solid Cast and Resin-Encapsulated Power and Distribution TransformersA uniform method is established for determining the temperature classification of solid-cast and resin-encapsulated power and distribution... Superseded Standard
C57.12.60-2009 - Standard Test Procedure for Thermal Evaluation of Insulation Systems for Dry-Type Power and Distribution Transformers, Including Open-Wound, Solid-Cast, and Resin-Encapsulated TransformersA uniform method is established for determining the temperature classification for the insulation systems for open-wound, solid-cast and resin... Active Standard
C57.12.90-2006 - Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating TransformersMethods for performing tests specified in IEEE Std C57.12.00™-2006 and other standards applicable to liquid-immersed distribution, power, and... Superseded Standard
C57.12.90-1987 - Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers and IEEE Guide for Short-Circuit Testing of Distribution and Power TransformersThe standard describes methods for performing tests on liquid-immersed distribution, power and regulating transformers. It is intended for use as... Superseded Standard
Displaying results 561 - 600 of 676 - all results