ndi
CHXI-I25: SPD chitetezo chapadera chotetezera (chipangizo chapadera chotetezera mphezi), kuthetsa chipangizo chotetezera mphezi chifukwa cha kuwonongeka ndi kulephera kwa gululi lamagetsi chifukwa cha zoopsa zamoto, kuthetsa chipangizo chotetezera mphezi chifukwa cha ntchito yolakwika ya zosunga zobwezeretsera. Chipangizo chodzitchinjiriza chifukwa cha kulephera kwa mphezi, kuonetsetsa kuti chitetezo champhamvu (SPD) sichiwotcha, chitetezo cha mphezi chikupitilizabe kukhala chothandiza; Nthawi yomweyo, imatha kuthana ndi vuto lachitetezo cha akhungu lomwe limapezeka mu fuse kapena dera lomwe limagwiritsidwa ntchito kwambiri. Ndi chida choyenera chothandizira ma voltage switching SPD ndi ma voltage limiting SPD a low-voltage powersupply system.
Landirani kukhudzana kwamphamvu kwambiri, moyo wautali wautumiki;Kukhoza kulimbana ndi mphamvu zamakono ndi zamphamvu, palibe cholakwika;
◆ Mphamvu pafupipafupi pakali pano kudzera pa 3±1Atrip:
Kuthamanga lalifupi dera panopa kuswa luso ndi wamphamvu;
Adopt parameter control tripping mechanism, 35mm kalozera woyika;
◆ Mafotokozedwe athunthu amatha kukumana ndi T 1, T 2, T3SPD yofananira:
Iwo akhoza kusankha cutoff mphamvu pafupipafupi panopa ndi mphezi panopa, amene angathe kuteteza SPD yosweka-kudutsa ndi dera lalifupi chifukwa chachilendo chosakhalitsa overvoltage, kuchititsa ngozi yaikulu moto.
Kusankha kuswa mphamvu pafupipafupi pakali pano ndi mphezi kudzera SPD opaleshoni mtetezi akhoza bwino kuteteza SPD opaleshoni mtetezi chifukwa cha kuwonongeka kwa SPD kuyambira voteji kugwa m'munsimu voteji powersupply, mphamvu pafupipafupi kutayikira panopa kuwonjezeka.kuchititsa ngozi zoopsa moto. Pamene mphezi ya SPD yatha, chipangizo chakunja sichidzachotsedwa, kotero kuti chitetezo cha mphezi cha zipangizo zamagetsi chimakhala chogwira ntchito nthawi zonse.
Itha kupereka chitetezo chothandizira akatswiri pamlingo woyamba, wachiwiri, wachitatu zida zodzitetezera kumphezi (SPD surge protector) .Zimagwira ntchito m'malo omwe zida zoteteza mphezi za SPD zidayikidwa, monga: zomangamanga ndi zomangamanga, zamagetsi. .communication, traffic traffic, petrochemical and other industry of power equipment.
T2 mtundu kuthamanga kuchepetsa kuthamanga chitetezo, modular kapangidwe kamangidwe.Ikhoza kuphatikizidwa zidutswa zambiri, kuzindikira mitundu yonse ya mode otetezedwa.Built-in overheated, over-panopa chitetezo chipangizo.Local cholakwa chizindikiro, atsogolere m'malo mwake.
Alamu kukhudzana, kuzindikira kutali kutali kulankhulana ntchito.Modular kapangidwe kamangidwe, zosavuta kusamalira.
Mapangidwe amayendedwe amtundu wa 35 mm, kukhazikitsa kosavuta.