SUBSTANTIATION OF LOW VOLTAGE ELECTRIC MAINS CIRCUITS CHOICE FOR THE INCREASING OF THEIR FIRE SAFETY

Abstract

For the research of the fire risk of low voltage electrical installations, the developing of methodological basis and technical means for the implementation of fire safety requirements to the electric mains in living and public buildings is necessary. According to our elaborations it is recommended to choose low voltage electric mains circuits according not only to engineering decisions but to rated operational power. Such approach allows providing the compliance of electric mains conditions with parameters of fire safety.