Estimation of spark protection device's reliability influence on the fire safety of apartment's network with harmonic currents and voltage up to 1 KVPavel Kuznetsov, Sergej Solyonyj, Yuriy Sychev, Vladislav Shishlakov and Oksana SolenayaMATEC Web Conf., 161 (2018) 02008DOI: https://doi.org/10.1051/matecconf/201816102008