Mwachidule
Kumanga mphezi ndi mtundu wa chitetezo cha overvoltage, chomwe chimagwiritsidwa ntchito kwambiri kuteteza zida zosiyanasiyana zamagetsi (zosintha, zosinthira, zosinthira, ma capacitors, zomangira, zosinthira, majenereta, ma mota, zingwe zamagetsi, ndi zina) machitidwe monga magetsi, makina opangira magetsi njanji, ndi machitidwe olumikizirana.) kuteteza overvoltage mumlengalenga, ntchito overvoltage ndi mphamvu pafupipafupi zosakhalitsa overvoltage, etc., ndi maziko a mgwirizano kutchinjiriza dongosolo mphamvu.
Chigawo chapakati (resistor sheet) cha chomangira chitsulo okusayidi chimatenga njira yotsogola yozikidwa pa zinc oxide, yomwe ili ndi mawonekedwe abwino kwambiri a nonlinear (volt-ampere), ndiko kuti, pansi pa voteji yanthawi zonse, yomwe ikudutsa pano ndi mulingo wa microampere okha., Pamene pansi pa overvoltage, akudutsa panopa ukufika masauzande amperes yomweyo, kotero kuti womangidwa ali mu boma kuchita ndi kumasula overvoltage mphamvu, potero mogwira kuchepetsa kuwonongeka kwa overvoltage kwa mphamvu kufala ndi kusintha zida.
Chomangira chachikhalidwe cha SiC chimakhala ndi zofooka za kuchedwa kwa mafunde amphamvu, zomwe zimatsogolera ku voteji yothamanga kwambiri, komanso kubalalitsidwa kwakukulu kwa mafunde, zomwe zimapangitsa kuti magetsi azitulutsa kwambiri.Zinc oxide arrester ili ndi ubwino wokhala ndi mawonekedwe abwino a mafunde otsetsereka, osachedwetsa voteji yotsetsereka, magetsi otsalira otsika, komanso osabalalika.Mphepete mwa chitetezo cha mafunde otsetsereka ndi mafunde ogwiritsira ntchito amawongolera kwambiri.Pankhani yolumikizana ndi kusungunula, malire achitetezo a mafunde otsetsereka, mafunde amphezi ndi mafunde ogwiritsira ntchito amatha kukhala ofanana, kuti apereke chitetezo chabwino kwambiri cha zida zamagetsi.
Chomangira chachitsulo chophatikizika chachitsulo chophatikizika chimatengera njira yonse yopangira jekeseni yotsekera malekezero onse awiri, omwe amakhala ndi ntchito yabwino yosindikiza, ntchito yabwino kwambiri yosaphulika, kukana kuyipitsa, kuyeretsa, kumachepetsa kung'anima konyowa munyengo ya chifunga, kukana kwa dzimbiri kwamagetsi, odana ndi ukalamba, ang'onoang'ono kukula, Kuwala kulemera, zosavuta kukhazikitsa ndi kukonza.Ndilo chinthu cholowa m'malo mwa chomangira manja cha porcelain.
Mawonekedwe
1. Kukula kwakung'ono, kulemera kopepuka, kukana kugunda, kusawonongeka kwamayendedwe, kuyika kosinthika, koyenera kusintha makabati
2. Kapangidwe kapadera, kuumba kophatikizika, kulibe kusiyana kwa mpweya, kusindikiza kwabwino, kutsimikizira chinyezi komanso kuphulika
3. Mtunda waukulu wa creepage, kuthamangitsa madzi bwino, kutha kuletsa kuyipitsa, kugwira ntchito mokhazikika, ndikuchepetsa kugwira ntchito ndi kukonza.
4. Zinc oxide resistor, chilinganizo chapadera, kutayikira pang'ono, kukalamba pang'onopang'ono, moyo wautali wautumiki
5. Magetsi enieni a DC, mphamvu zamakono zamakono komanso kulolerana kwamakono ndipamwamba kuposa momwe dziko limakhalira
Nthawi zambiri mphamvu: 48Hz ~ 60Hz
Kagwiritsidwe Ntchito
- Kutentha kozungulira: -40°C~+40°C
- Kuthamanga kwa mphepo: osapitirira 35m / s
- Kutalika: mpaka 2000 metres
- Kuchuluka kwa chivomerezi: osapitilira 8 madigiri
- Makulidwe a ayezi: osapitilira 10 metres.
- Magetsi ogwiritsidwa ntchito kwa nthawi yayitali sapitilira mphamvu yopitilira ntchito.
