Taya murna ga Prosurge Electronics don UL1449 4th da aka jera Nau'in 1 panel mount surge kariya na'urar (SPD) don majalisar rarraba wutar lantarki ta Chilean Observatory, yana ba da ingantaccen kariya ga kayan aiki.
ProsurgeUL1449 4th da aka jera Nau'in 1 na'urar hawan igiyar ruwa (nau'in akwatin bangon dutse SPD) an gwada shi bisa ga UL1449 4th edition, tare da SCCR 200kA kuma tare da fasahar MOV mai kariya ta thermally, wanda shine mafi girman amintaccen fasahar kariya ta haɓaka ta duniya.
