GOST 27905.2-88

ГОСТ 27905.2-88

Electrical insulation systems. Evaluation of performances evaluation, ageing mechanism, diagnostic procedures

Системы электрической изоляции. Оценка эксплуатационных характеристик, механизма старения и методы диагностики

Status: Effective - Introduced for the first time. IUS 2-1989 The limitation of effectiveness has been lifted: Protocol No. 7-95 of the IGU dated 01.03.95 (IUS 11-1995)

This standard establishes the general provisions for the development of methods for evaluating electrical insulation systems based on operational experience and functional tests.

Настоящий стандарт устанавливает общие положения для разработки методов оценки систем изоляции электрооборудования на основе опыта эксплуатации и функциональных испытаний

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Format: Electronic (pdf/doc)
Page Count: 15

Approved: USSR State Committee for Standards, 11/25/1988

SKU: RUSS62528

Price: $239.59




The Product is Contained in the Following Classifiers:

ISO classifier » 29 ELECTRICAL ENGINEERING » 29.080 Insulation » 29.080.30 Insulation Systems »

National standards » 29 ELECTRICAL ENGINEERING » 29.080 Insulation » 29.080.30 Insulation Systems »

National Standards for KGS (State Standards Classification) » Latest edition » E Power and electrical equipment » E3 Electrical materials and insulators » E30 Classification, nomenclature and general rules »


The Document References:

GOST 10518-88: Electrical insulation systems and other polymer systems. General requirements for methods of accelerated test for thermal endurance

GOST 19109-84: Plastics. Method for the determination of Izod impact strength.

GOST 20074-83: Electrical equipment and installations. Method measurements of partial discharge characteristics

GOST 24621-81: Plastic materials. Method for determination of Shore hardness

GOST 24622-81: Plastic materials. Determination of Rockwell hardness

GOST 25922-83: Electrical insulating materials. Determination of stiffness. Methods of test

GOST 27473-87: Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions

GOST 27905.1-88: Electrical insulation systems of electrical equipment. Evaluation and classification

GOST 27905.4-88: Electrical insulation systems. Methods of evaluation of electrical endurance

GOST 4651-82: Plastics. Compression test method

GOST 6433.2-71: Solid electrical insulating materials. Methods for evaluation of electrical resistance at d. c. voltages

GOST 6433.3-71: Solid electrical insulating materials. Methods for evaluation of electrical strength at a. c. voltage at power (50 Hz) frequency and d. c. voltage

GOST 6433.4-71: Solid electrical insulating materials. Methods for evaluation of dielectric power factor and permittivity at power (50 Hz) frequency

GOST 11262-80: Plastics. Tensile strength test method.

The Document is Referenced By:

GOST 27905.4-88: Electrical insulation systems. Methods of evaluation of electrical endurance

GOST 8865-93: Electrical insulation system. Thermal evalution and classification

GOST R 58341.2-2019: Diesel generator sets of nuclear power plants. Accounting for actually depleted resource and estimation of residual resource

RB-136-17: Safety Guide for the Use of Atomic Energy

RB-138-17: Safety Guide for the Use of Atomic Energy

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