Mly1-C40 / 385 AC SPD RGLY-T260 surge tiv thaiv lub cuab yeej 4Pole 4P 40ka 420V Surge Protection ntaus ntawv

lub ntsiab
Mly1-C40 / 385 Series Surge Tus Txhaum Cai (Linkhamfter raug xa mus rau T, TN-C, TN-C, TNT, thiab yog haum rau kev ntsuas hluav taws xob thiab cov hluav taws xob ncaj qha. Lwm qhov instantaneous overVoltage surge tiv thaiv. Chav Kawm Ll Surge tiv thaiv raws li IEC61643-1: 1998-02 tus qauv. Chav Kawm C Surge tiv thaiv SPD muaj hom hom (MC) thiab hom sib txawv (MD) kev tiv thaiv txoj kev. SPD ua raws li GB18802.1 / i iec61643-1.

Cov qauv kev ua haujlwm tseem ceeb thiab kev ua haujlwm ED yog chaw nres nkoj, kev tiv thaiv kev poob siab, kev teeb tsa sab hauv tsev, voltage limiting hom.
SPD muaj cov txheej txheem built-in disconnector. Thaum SPD tsis txaus siab los yog rhuav tshem, lub disconnector tuaj yeem cia li txiav tawm nws los ntawm kab sib chaws, thiab tib lub sijhawm muab cov teeb liab qhia. Thaum SPD yog ua haujlwm ib txwm muaj, lub qhov rai pom yuav tso tawm ntsuab, thiab nws yuav ua rau liab liab tom qab qhov tsis ua tiav thiab txuas ntxiv.
1p + n, 2p + n, thiab 3p + n spds yog tsim ntawm 1p, thiab 3p SPDNTRY av tiv thaiv cov av, thiab siv hauv TT, TN-S thiab lwm lub zog khoom siv hluav taws xob.