APPARATUS FOR PROTECTING SURGE FOR PREVENTING GENERATION OF MUCH INTERNAL HEAT AND BLOCKING INFLOW OF SURGE USING SOLDERING OF LOW TEMPERATURE

摘要

PURPOSE: A surge protector is provided to prevent an electronic device from being damaged by electrically blocking a line surge voltage or line surge current. CONSTITUTION: A main body(102) comprises a substrate. A line surge protector(104) is arranged on the substrate and blocks a line surge voltage or line surge current inputted through R, S, T lines. A surge blocking display unit(106) displays the block of the line surge voltage or line surge current. A reverse surge protector(108) is arranged on the substrate and is electrically connected to the line surge protector. The reverse surge protector absorbs the reverse surge voltage or the reverse surge current inputted through a ground.