IEEE 98 The Preparation of Test Procedures for the Thermal Evaluation of Solid Electrical Insulating Materials
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Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ASTM C600 Standard Test Method of Thermal Shock Test on Glass Pipe
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
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- ASTM C600 Standard Test Method of Thermal Shock Test on Glass Pipe
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM C600 Standard Test Method of Thermal Shock Test on Glass Pipe
- ASTM E855 Standard Test Methods for Bend Testing of Metallic Flat Materials for Spring Applications Involving Static Loading
- ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
- ASTM D7542 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM D7542 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
- ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
- ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
- ASTM D7542 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM D7542 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
- ASTM D7542 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM C1793 Standard Guide for Development of Specifications for Fiber Reinforced Silicon Carbide-Silicon Carbide Composite Structures for Nuclear Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM E228 Standard Test Method for Linear Thermal Expansion of Solid Materials With a Push- Rod Dilatometer
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F29 Standard Specification for Dumet Wire for Glass-to-Metal Seal Applications
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F14 Standard Practice for Making and Testing Reference Glass-Metal Bead-Seal
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F218 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F144 Standard Practice for Making Reference Glass-Metal Sandwich Seal and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F105 Standard Specification for Type 58 Borosilicate Sealing Glass
- ASTM F140 Standard Practice for Making Reference Glass-Metal Butt Seals and Testing for Expansion Characteristics by Polarimetric Methods
- ASTM F79 Standard Specification for Type 101 Sealing Glass
- ASTM D229 Standard Test Methods for Rigid Sheet and Plate Materials Used for Electrical Insulation
- ASTM D709 Standard Specification for Laminated Thermosetting Materials
- ASTM C600 Standard Test Method of Thermal Shock Test on Glass Pipe
- Картотека зарубежных и международных стандартов
The Institute of Electrical and Electronics Engineers, Inc.
The Preparation of Test Procedures for the Thermal Evaluation of Solid Electrical Insulating Materials
N 98
Annotation
The test procedures covered by this standard apply to the thermal endurance of solid insulating materials, including processed compositions of raw materials, before they are fabricated into insulating structures identified with specific parts of electrical equipment.
Tests for specific types of insulating materials, such as wire enamel, varnish, sheet, tape, etc. are not within the scope of this standard.
Purpose
This standard provides principles for the development of test procedures to evaluate the thermal endurance of solid electrical insulating materials (EIMs) thermally aged in air. The test procedures use accelerated thermal endurance test(s), conducted in accordance with prescribed procedures herein. The thermal endurance value for a measured property can be assigned based on one of two following methodologies:
— Temperature index (TI), which establishes the temperature index value by means of a preselected time coordinate.
— Relative temperature index (RTI), which establishes the temperature index value by comparison of the performance of a new material to the performance of the same property of a known material. For RTI, there is no preselected time coordinate; the correlation time is determined based on the results of the known material under laboratory conditions.
Both TI and RTI are long-term thermal aging (LTTA) methodologies.
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