Ukubaluleka koMkhuseli oPhezulu we-AC Surge (SPD)

Kwihlabathi lanamhlanje, ukuthembela kwizixhobo zombane kunye neenkqubo zamandla kubaluleke kakhulu kunangaphambili. Njengoko ukubetha kombane rhoqo kwaye kusanda, ukukhusela iinkqubo zethu zombane kumonakalo onokuthi ubekho kuba yimfuneko. KulaphoIzixhobo zoKhuseleko ze-AC Surge (SPD)yiza ekudlaleni.

I-T1 + T1, B + C, I + II yodidi lomkhuseli wokutyanda we-AC yenye ye-SPD ekumgangatho ophezulu, ekwabizwa ngokuba yi-MLY 1 imodyuli yomkhuseli wokutyanda. Esi sixhobo senzelwe ukukhusela amaza ombane abangelwa ngumbane okanye ezinye ii-overvoltages ezidlulayo. Umsebenzi wayo oyintloko kukukhulula i-surge current enkulu kumgca wombane emhlabeni, ngaloo ndlela unciphisa ukugqithisa kunye nokukhusela iikhabhinethi zokusabalalisa, izixhobo zombane kunye nokhuseleko lomntu kwinkqubo yokunikezelwa kwamandla.

Ukubaluleka kokusebenzisa iSPD yomgangatho ophezulu ayinakugqithiswa. Ukuba utyando lwamandla lwenzeka, umgangatho ophantsi okanye ungonelanga ukhuseleko lokutyabula kunokubangela umonakalo ongalungisekiyo kwisixhobo sombane esibuthathaka, okukhokelela kulungiso oluxabisa kakhulu kunye nexesha lokuphumla. Ngakolunye uhlangothi, ukutyalomali kwi-SPD ethembekileyo kunokukunika uxolo lwengqondo kwaye unikeze ukhuseleko lwexesha elide kwiziseko zombane zakho.

Xa ukhetha i-AC SPD, izinto ezifana nokuthembeka, ukuqina, kunye nokusebenza kufuneka zibekwe phambili. Udidi T1+T1, B+C, I+II AC abakhuseli botyando bagqama ngexabiso labo lasefektri kunye nokukwazi ukuhlangabezana neemfuno ezingqongqo zokhuseleko lotyando. Ukufakwa kwayo kwikhabhinethi yokusabalalisa kuqinisekisa ukuba yonke inkqubo yombane ikhuselwe kwiintshukumo ezinokubakho, ukunciphisa umngcipheko womonakalo kunye nokuqinisekisa ukunikezelwa kwamandla angaphazamiseki.

Isishwankathelo, i-MLY 1 Modular Surge Protector ibonisa ukubaluleka kokusebenzisa izixhobo ezikumgangatho ophezulu zokukhusela i-AC. Ngokutyala imali ekukhuselweni okuthembekileyo, abantu kunye namashishini banokukhusela iinkqubo zabo zombane, ukunciphisa umngcipheko womonakalo, kunye nokuqinisekisa ukusebenza okuqhubekayo kwezixhobo ezibalulekileyo. Xa kuziwa ekukhuseleni ngokuchasene nokunyuka kwamandla, ukukhetha i-SPD ethembekileyo nesebenzayo linyathelo elibalulekileyo ekugcineni isiseko sombane esiqinileyo nesikhuselekileyo.