Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 14957-2005
Scope
This standard is applicable to the identification of heat resistance classification of insulation systems of electrical equipment, which takes into account the heat resistance evaluation of insulation materials and insulation systems, the degree of interrelationship between materials and the influence of usage conditions, and defines the responsibility for specifying heat resistance classification.
CNS 14957-2005 history
2005CNS 14957-2005 Thermal evaluation and classification of electrical insulation