GOST 8865-1993
Electrical insulation system. Thermal evalution and classification

Standard No.

GOST 8865-1993

Release Date

1993

Published By

RU-GOST R

Latest

GOST 8865-1993

Replace

GOST 8865-1987

Scope

This standard applies to electrical products and establishes a classification system for electrical insulation of electrical equipment.

GOST 8865-1993 Referenced Document

• GOST 10518-1988 Electrical insulation systems and other polymer systems. General requirements for methods of accelerated test for thermal endurance
• GOST 27710-1988 Electrical insulating materials. General requirements for thermal endurance test method
• GOST 27905.1-1988 Electrical insulation systems of electrical equipment. Evaluation and classification
• GOST 27905.2-1988 Electrical insulation systems. Evaluation of performances evaluation, ageing mechanism, diagnostic procedures

GOST 8865-1993 history

• 1993 GOST 8865-1993 Electrical insulation system. Thermal evalution and classification
• 1970 GOST 8865-1970 Electrical insulating materials for electrical machines, transformers and devices. Classification by heat resistance