Gine-gine da Siffa

Tsarin maye gurbin harsashi na musamman - mai sauƙin maye gurbin harsashi ba tare da lalata shi baSPDtushe.

Masu amfani ba sa buƙatar cire murfin murfin lokacin maye gurbin harsashin.

Siginar matakin gogewa na varistor (siginar kore-ja) yana nuna buƙatar maye gurbin harsashi mai aiki kafin ya lalace kuma ya katse SPD.

Siginar nesa ba tare da wani shiri na musamman ba. Ga kowane SPD ɗinmu, ana iya ƙara kayan haɗin siginar nesa a kowane lokaci. Dole ne a ƙara tsohon sigar siginar kafin lokacin samarwa, don haka masu amfani suna buƙatar sanin samfuran da za su buƙaci tare da siginar, don haka suna buƙatar kiyaye babban kaya yana fama da ƙarancin sassauci.