Kukulitsa Kuyika: Kupanga Njira Yanu Yosungira Mphamvu Zamalonda Kukhala Yotetezeka

M'magulu azamalonda ndi mafakitale, njira zosungiramo mphamvu zosungira mphamvu zakhala maziko a magetsi ndi kayendetsedwe ka zofuna ndi kuphatikiza mphamvu zoyera. Sikuti amangoyendetsa bwino kusinthasintha kwa gridi ndikuwonetsetsa kuti magetsi azikhala okhazikika, komanso amalimbikitsa kukhathamiritsa kwa kapangidwe ka mphamvu. Waya woyatsira amatha kuyambitsa zoopsa zomwe zingachitike ngati magetsi osasunthika komanso kutayikira komwe kungapangidwe ndi dongosolo lapansi, kuteteza zida ndi ogwira ntchito kuti asagwedezeke ndi magetsi ndi kuvulala kwina, ndikuwonetsetsa kuti malo osungiramo mphamvu akugwira ntchito motetezeka komanso mokhazikika. dongosolo.

Kusanthula kwamphamvu kwamakono m'makabati osungiramo mphamvu zamafakitale ndi zamalonda, mphamvu yamakina nthawi zambiri imafika 100KW, ma voliyumu ovomerezeka a 840V mpaka 1100V. maziko awa, grounding waya mochulukira mphamvu wakhala kuganizira posankha. Mwachindunji, pa 840 V, katundu wathunthu panopa ndi za 119 A, pamene 1100 V, zonse katundu panopa pafupifupi 91 A. Kutengera ndi izi, tikulimbikitsidwa kugwiritsa ntchito conductors mkuwa wa 3 AWG (26.7 mm2) ndi pamwamba kuti onetsetsani kuti zingwezo zili ndi mphamvu zokwanira zonyamulira pakali pano, kotero kuti dongosololi likhoza kukhalabe chitetezo ndi bata ndikuletsa ngozi zamagetsi kuti zisachitike, ngakhale pakakhala katundu wambiri kapena matenda obwera mwadzidzidzi.

Kuwunika kwa kusinthasintha kwa chilengedwe Popeza kuti mafakitale ndi malonda osungira mphamvu zamagetsi amagwiritsidwa ntchito makamaka m'madera akunja, zingwe ziyenera kukhala ndi kutentha kwabwino komanso kutentha kwa nyengo kuti zigwirizane ndi kutentha kwakukulu, chinyezi chambiri ndi malo ena omwe angakumane nawo ndi dongosolo losungiramo mphamvu. Ndibwino kuti zingwe zokhala ndi XLPE kapena PVC kutchinjiriza zikhale ndi kutentha kwapakati pa 105 ° C kuti zitsimikizire kuti ngakhale kutentha kumakwera panthawi yogwira ntchito, zingwe zimatha kusungabe mphamvu zawo zamagetsi ndi mphamvu zamakina kuti apewe kulephera kwamagetsi komwe kumachitika. ndi zinthu zachilengedwe.

Chingwe kusankha njira Komanso, dzuwa mkulu ndi otsika kukonza wakhala chitsogozo cha mafakitale ndi malonda mphamvu yosungirako chitukuko, kukhazikika kwa chingwe kungakhale kuganizira zofunika pa kusankha zingwe apamwamba akhoza kuchepetsa pafupipafupi m'malo, kuchepetsa ntchito. ndi ndalama zosamalira, kumapangitsa kuti dongosolo lonse liziyenda bwino. Chifukwa chake, mugawo losankhira, chinthu choyambirira chiyenera kuperekedwa kwa zinthu zomwe zayesedwa mozama ndikutsimikizira msika kuti zithandizire kukhazikika kwadongosolo kwanthawi yayitali.

Kuyambira 2009,Malingaliro a kampani Danyang Winpower Wire & Cable Mfg Co., Ltd. wakhala akulima m'munda wa mawaya amagetsi ndi zamagetsi kwa zaka pafupifupi 15, akupeza luso lazachuma komanso luso laukadaulo. Timayang'ana kwambiri kubweretsa mayankho apamwamba kwambiri komanso ozungulira mawaya amagetsi osungira mphamvu pamsika, chilichonse chimatsimikiziridwa ndi akuluakulu aku Europe ndi America, ndipo ndichoyenera 600V mpaka 1500V magetsi osungira mphamvu, kaya ndi yayikulu- sikelo yosungira mphamvu zamagetsi kapena kachitidwe kakang'ono kagawidwe, mutha kupeza njira zoyenera kwambiri zama waya za DC.

Malingaliro osankha mawaya oyika pansi

Munthawi ino yamphamvu zobiriwira, Winpower Wire & Cable igwira ntchito nanu kuti mufufuze malire atsopano aukadaulo wosungira mphamvu. Gulu lathu la akatswiri likupatsirani mndandanda wathunthu wazolumikizana ndiukadaulo wa chingwe chosungira mphamvu ndi chithandizo chautumiki. Chonde titumizireni!