Kupatsanura, mhando uye mhando dzakajairika dze10KV high voltage switchgear

1. Kupatsanurwa kwe10KV high voltage switchgear:
Zvichienderana nechimiro chekabhineti, switchgear ye10KV ine voltage yakakwira inogona kukamurwa kuita zvikamu zvina: switchgear yesimbi yakavharwa, switchgear yesimbi yakavharwa, switchgear yebhokisi yakavharwa uye switchgear yakavhurika.
A. Chigadziko chesimbi chakavharirwa (chinotaridzwa nebhii J): Kufanana nechigadziko chesimbi chakavharirwa, zvikamu zvikuru zvemagetsi zvinoiswawo muzvikamu zvakasiyana, asi nechikamu chimwe chete kana kupfuura chisiri chesimbi chinoenderana nedanho rakati rekudzivirira.
Zvakadai seJYN2- mhando yekabhineti yekuchinja ine kumanikidzwa kwakanyanya.
B. Chigadziko chesimbi chakavharirwa nesimbi (chinomiririrwa nebhii K): zvikamu zvikuru (zvakadai semacircuit breakers, matransformer, mabhazi, nezvimwewo) zvinoiswa muchigadziko chesimbi chakavharirwa nesimbi chakaiswa pasi muchikamu chakaparadzaniswa nezvidimbu zvesimbi.
Semuenzaniso: KYN28A- kabhineti yekuchinja ine voltage yakakwira.
C. Chishandiso chesimbi chakavharwa nebhokisi (chinomiririrwa nebhii X): chishandiso chesimbi chakavharwa nebhokisi.
Zvakadai seXGN2- rudzi rwekabhineti yekuchinja ine voltage yakakwira.
D, Kabhineti yeswichi yakavhurika: hapana zvinodiwa zvemhando yekudzivirira, chikamu chegoko chiri michina yeswichi yakavhurika.
Zvakadai seGG-1A(F) mhando yekabhineti yekuchinja ine voltage yakakwira.
Kabhineti yekuchinja ine voltage yakakwira ye10KV inowanzoshandiswa

2. Mhando dze10KV high voltage switchgear
Kabhineti ye 10KV high voltage switch kana ikakamurwa nerudzi, inogona kukamurwa kuita central cabinet, ring network cabinet, box change, ma categories mana.
A, kabhineti yepakati.
Kabhineti yepakati inonzi simbi yakashongedzwa nesimbi inobviswa switch.
Ichi chishandiso chinogovanisa magetsi ane voltage yakakwira, chine voltage yepamusoro yekushanda ye3.6/7.2/12kV. Ichi chishandiso chakakwana chemidziyo inogovanisa magetsi mukati meimba ine system yemabhazi maviri eAC 50Hz kana system yemabhazi maviri.
Mamodheru emakabati makuru e10KV akajairika ndeaya: KYN-28, KYN44-12 nezvimwewo.
B. Kabhineti yenetwork yeringi.
Kabhineti yeRing network (Ring Main Unit) i seti ye switchgear ine voltage yakawanda musimbi kana nonmetal insulation yakagadzirwa. Assembling interval type. Ring network cabinet inozviisa panzvimbo yemumwe munhu mukati kana mumidziyo yemagetsi yemagetsi eYuniti, chikamu chayo chikuru INOSHANDISA load switch nefuse, ine mabhenefiti echimiro chiri nyore, vhoriyamu diki, mutengo wakaderera, inogona kuvandudza ma parameter emagetsi uye mashandiro uye kuchengetedzeka, nezvimwewo.
C. Kuchinja bhokisi.
Chiteshi chemagetsi chemhando yebox imhando yeswitchgear ine simba rakawanda, yakakodzera migodhi, mafekitori, minda yemafuta negesi uye nzvimbo dzemagetsi emhepo. Chinotsiva imba yekutanga yekuvaka magetsi ekuvaka uye nzvimbo yekuparadzira magetsi, uye chinova seti itsva yakazara yemidziyo yetransformer nemidziyo yekuparadzira magetsi.

3, muenzaniso wekabhineti ye10KV ine voltage yakakwira
A, KYN28A-12 central cabinet, KYN28A-12 central cabinet, inozivikanwawo se indoor metal armored pull out switch equipment inonyanya kushandiswa kuma power plants, maindasitiri nema mining enterprises kuparadzira uye system yesimba re secondary substation ye power receiving, power transmission uye hombe motor starting.
Kudzora, kudzivirira, kutarisa uye kuyera panguva chaiyo.
Iva nebasa rekudzivirira rakakwana mashanu.
B, HXGN17-12 Ring network cabinet: HXGN17-type high voltage switch cabinet (inonzi ring network cabinet), three-phase ac rated voltage 10kV, rated frequency 50Hz indoor box type AC metal closed switch equipment.
Yakakodzera mafekitori, maworkshop, dzimba dzekugara, zvivakwa zvirefu nenzvimbo dzemagetsi, ring power supply kana double power radiation power supply system, inoita basa rekugamuchira, kugovera nekudzivirira, uye yakakodzerawo kune box substation.
C, XGN2-12: Midziyo yeXGN2-box fixed metal closed switch, inoshandiswa pa3-10kV three-phase AC 50Hz senzira yemabhazi rimwe chete uye rimwe chete yekugamuchira nekuparadzira simba remagetsi, kunyanya yakakodzera nzvimbo dzinoshandiswa kakawanda.
Inonyanya kushandiswa pakugadzira magetsi, kugoverwa kwemabhizinesi emaindasitiri nekuchera migodhi, nzvimbo yechipiri yesimba remagetsi uye kutanga kwemota hombe, nezvimwewo.
Shandisai kudzora, dziviriro, kutarisa uye kuyerwa panguva chaiyo.
Kabhineti ine chimiro chakazara chemusanganiswa, ine mabasa mashanu ekudzivirira akakwana.
D. Chigadziko chemagetsi chakasimba chakagadzirwa chakakodzera kugamuchira nekuparadzira simba remagetsi mu3-10KV three-phase AC 50Hz system, uye chine mabasa ekudzora, kuchengetedza nekutarisa circuit.
Sisitimu yemabhazi ine chikamu chebhazi rimwe chete nebhazi rimwe chete.