Ndeipi Iyo Yakarurama Maitiro Ekuisa Zinc Oxide Surge Arresters?
The the zinc oxide arrester inoshandisa zinc oxide resistance sechinhu chikuru, iyo inovandudza zvikuru maitiro e-voltammetric emusungwa uye inowedzera kuburikidza-ikozvino kukwanisa. Kana musungwa ari mukushanda kwakajairika, iyo voltage inoyerera kuburikidza nemusungwa ikozvino inongova microampere. Kana iyo overvoltage inogamuchirwa, iyo yakanakisa isiri-mutsara maitiro emusungwa anoita basa rakanaka.
Inosunga mheni inonyanya kushandiswa kuchengetedza midziyo yemagetsi kubva kune mheni intrusion overvoltage uye kushanda overvoltage pane yayo magetsi ekudzivirira kukuvara..
Maitiro ekuisa uye kushandisa iyo Zinc Oxide Arrester Zvakanaka?
- Pamberi pekugadzwa kwe zinc oxide surge arrester, inoda kunyatso tarisa zviri mukati mezita rezita, ingave inoenderana neyakayerwa voltage yeinodiwa system.
- Anosunga anogadzikwa pachibhuraketi, iyo yepamusoro terminal yakabatana neiyo high-voltage line, uye iyo yepasi terminal inoda kuve yakavimbika yakavakirwa.
- Kudzivirira kushandisa chinosunga sechidziviriro chekusimbisa, inofanira kuiswa pedyo sezvinobvira kune midziyo yakadzivirirwa kuitira kuti iwane simba rekudzivirira riri nani.
- Mheni arrester terminal yakaiswa mune yekudonha fuse mushure, inobatsira kuvhura kana ichiita basa rekudzivirira, transformer low-voltage side inofanira kuiswa low-voltage arrester, kudzivirira shanduko yakanaka uye yakaipa inokonzerwa nekukuvara kwe overvoltage kumidziyo yemagetsi.
- Zinc oxide arrester mumushandisi inoda kuterera kushandiswa kwenzvimbo, tembiricha, humidity, uye chibatiso chemheni chisina kukodzera kuisirwa mukudengenyeka kukuru kana tsvina yakakomba uye gasi rinoparadza nzvimbo..
- Zinc oxide mheni inosunga mukushandiswa inoda kugara ichidzivirira kuyedzwa, kuyera leakage current. Uye inoda kuvuza ikozvino mukati meyakajairwa huwandu hwemitemo yechigadzirwa.
Hunhu hweZinc Oxide Arrester ndeiyi inotevera.
- Chaizvoizvo hapana yekuvandudza ikozvino, kupikisa kwakasimba kune akawanda anovhundutsa mheni, kana akawanda ekushanda wave simba.
- Symmetrical voltammetric maitiro, yakanaka uye yakaipa overvoltage dziviriro level yakaenzana.
- Zinc oxide inogona kushandiswa pasina akatevedzana magaka, kukurumidza kuita, flat voltammetric maitiro, low residual voltage, uye hapana mafungu ekudzivirira.
- Zinc oxide valve inogona kushandiswa zvakafanana, nyore kuwana yakawedzera kuburikidza-ikozvino uye yakaderedzwa residual voltage, kupa gungano rakaringana mu-ultra-high voltage surge arresters.
- Inogona kuderedza chiyero chekudzivirira kwemidziyo yakachengetedzwa.
- Chimiro chakareruka, saizi duku, lightweight, iripo building block assembly iri nyore.
- 35KV zinc oxide arrester shell inogona kugadzirwa ye synthetic silicone rubber, nekugona kuputika, uye hazvisi nyore kupinda munyoro.
- Iyo zinc oxide valve chidimbu ine yakanakisa isiri-mutsara voltammetric maitiro. Mushure mekushandisa iyi gapless arrester, chiyero chayo chekudzivirira hachina kuganhurirwa neiyo gap discharge maitiro. Ita kuti ienderane chete nemheni uye inoshanda yekuburitsa voltage kana yasara voltage maitiro uye hunhu uhu huri nani zvakanyanya kana uchienzaniswa neyakajairwa silicon carbide valve plate.. Izvi zvinonatsiridza iyo insulation level yekutumira uye substation michina, nokudaro zvichiita kuti zvibvire kuderedza mari yeprojekti.