Kuongororwa kweKabhineti ye10KV Inofefeterwa Mushure meKutongwa Kwemhosva neMhinduro yeSecondary Loop

Zvishandiso zve switch zvakavharwa zvesarufa hexafluoride zvakaputirwa zvizere zvinozivikanwawo sekabati rinofefeterwa, mayuniti akajairika ndeaya
Chikamu C: module yekuchinja mutoro, yakaenzana nemutsara unouya wekabhineti yenetwork yeringi.

V unit: vacuum switch module, yakaenzana necircuit breaker unit.

Chiyuniti cheF: module yekubatanidza fuse yekuchinja mutoro, yakaenzana nechinhu chinoburitsa ring network cabinet.

Chikamu D: module yekubatanidza tambo isina banga rekudzika, yakaenzana nekabhineti yekusimudza mabhazi.
Imwe, dunhu rekuratidzira mhenyu

Chikanganiso chekutanga: rambi remagetsi rezvikamu zvitatu haribatidzi
Kugadzirisa matambudziko: 1. Kuti switch yacho yakavharwa here.
Zvakadai sekuti: kana magetsi akatumirwa mumutsara wekabati chete, ipapo mumutsara wekabati chete ndipo panochajwa, mamwe mayuniti asingachinji haachaji, saka pamusoro pekabati yemutsara mamwe mayuniti ekuratidza achange achichaja haana kupenya.
2. Kuti mutsetse wechipiri wakabatana zvakasimba here.
Mamwe matambudziko anowanzoitika muzvinhu zvidiki, saka tinofanira kutanga taongorora dambudziko kubva pakureruka kusvika pakadzika.
3. Kana kugona kwesensa kuchienderana nekugona kwe display iri live, uye kana modhi yakasarudzwa ichishandiswa padanho remagetsi.
Chikanganiso chechipiri: kushomeka kwechikamu chechitatu chekuratidza zviratidzo
Kugadzirisa Matambudziko: 1. Waya yakakuvara uye yadzika pasi.
2. Waya haina kubatana zvakachengeteka.
Chikanganiso chechitatu: kuratidzwa kwechiedza kuri kupenya kana pasina magetsi
Kugadzirisa Matambudziko: 1. Kutanga shandisa electrodetector kuti uone kuti hapana voltage kudivi rekutanga.
2, kupindira kwemagetsi ekunze, kana kuratidzwa kwakachajwa muchikamu chino chekudzivirira kupindira kusina kunaka, chikamu ichi hachidzivisiki.
Munokurudzirwa kuchinja mugadziri uye kutenga zvigadzirwa zvine simba guru rekudzivirira kukanganiswa.
Asi xiaobian muchikamu chino anogona kukuudza, kana ukasarudza mhando yeQ ine chiratidziro chakakiyiwa chakachajwa, usadzivise node kupinda muchiratidziro chakachajwa ichipinda mumutsetse weN, kana iri mutsetse wechikamu chechiratidziro chakachajwa chichapenya, kana iri mutsetse weN wechiratidziro chakachajwa hachina kupenya (ruzivo rwako pachako)

Chechipiri, Kuyera dunhu remagetsi nemagetsi emagetsi

Transformer itransformer yakakosha inogona kushandura voltage yakakwira kuita voltage yakaderera kana high current kuita small current. Inonyanya kushandiswa pakuyera uye kudzivirira relay.
Kushanda nekugadzirisa transformer kunokanganisa zvakananga kurongeka kwekuyera mumagetsi, kuvimbika kwekushanda kwemudziyo wekudzivirira uye kuchengetedzeka kwegridi yemagetsi, michina nemuviri wemunhu.
I. Zvikanganiso zvakajairika uye kurapwa:

1. Kuvharwa kwemagetsi emagetsi (transformer yemazuva ano) kunofanira kuitika mumamiriro ezvinhu anotevera
(1) fivha yakakomba, utsi, mafuta.
(2) Fuse yedivi rine simba guru remagetsi inosanganiswa kaviri kakatevedzana.
(3) Kuputika kwegoko, kudonha kwakanyanya kwemafuta.
(4) Ruzha rwemukati kana ruzha rusina kujairika.
(5) Midziyo iri kutsva.

Nzira yekubata kana voltage transformer iri kupfungaira kana kuti ichibvira moto: kana fuse iri kudivi rekutanga isina kumbobatanidzwa utsi husati hwaburitswa, uye fuse iri kudivi rechipiri ikabatanidzwa kakawanda, uye utsi husina kuipa uye husina hunhu hwekukuvadzwa kwekudzivirira, uye fuse iri kudivi rekutanga isina kusanganiswa utsi huchiburitswa, utsi hunofanira kutongwa kuti hunokonzerwa ne short circuit pakati pezvikamu zvekutenderera kwechipiri (kutendeuka).
Utsi hwechipiri husati hwatanga pasina kukanganisa kukuvara kwe insulation yekutanga, buda pakarepo padziviriro yakakodzera uye otomatiki mudziyo, bvisa fuse yedivi rechipiri, dhonza switch yekutanga yekutarisa, misa transformer yemagetsi.
Kana paine utsi hwakawanda, uye nekunhuhwirira kwakasimba, ruzha rusina kujairika, kushandura kwemagetsi mukati memagetsi nemagoko kana mutobvu pakati pegoko uye kuburitsa spark, kusvuta fuse yedivi rekupedzisira kusanganisa kwe2 ~ 3 inferior phenomenon, inofanira kutongwa sekukuvadzwa kwe insulation uye kusvuta, saka transformer yemagetsi ye busbar, nzira yekumira yebhazi uchishandisa transformer yemagetsi,
Panguva ino, transformer yemagetsi haigone kumiswa nekudhonza switch yekudzima, nekuti switch yekudzima haina mukana wekudzima arc. Kana switch yekudzima ikashandiswa kudzima zvikanganiso, bhazi rinogona kupfupikiswa, zvichikonzera kukuvara kwemidziyo kana tsaona yemunhu.
Kana transformer yemagetsi yatanga kutsva, magetsi anofanira kubviswa nekukasika, transformer yemagetsi isina kunaka inofanira kubviswa, uye chidzimidziro chemoto chakaoma kana jecha zvinofanira kushandiswa kudzima moto.

2. Dunhu rechipiri re transformer yemagetsi rabviswa
Mhinduro dzezviitiko zvinoshamisa:
(1) Voltage yezvikamu zvitatu haina kuenzana, voltage yechikamu chekukanganisa inoratidzwa se zero, uye mita yewatt-awa inoratidzwa isina kujairika
(2) Chiratidzo chinoenderana chemita yesimba rinoita basa uye mita yesimba rinoita basa chaderedzwa kana kuti zero
(3) Chiratidzo chekuti "voltage loop disconnection" chinotumirwa

Nzira dzekurapa:
(1) shandisa multimeter kuyera mugumo wepamusoro wepakati yechipiri yezvikamu zviviri, kana kuratidzwa kuri 100V, uye wobva wayera mugumo wepasi wekuratidzira uri 100V, ipapo pakati pechipiri patsva, tsiva pakati pechipiri.
Shandisa multimeter kuyera mugumo wepamusoro we secondary melt core uye ona kuti hapana voltage ye100V inogona kunge iri primary melt core yakatsva. Mushure mekukundikana kwemagetsi, yera on-off ye primary melt core kuti uone kana iri primary melt core yakatsva
(2) Tarisa dunhu rechipiri risina kujairika re transformer yemagetsi kuti rionekwe kuti harina kugadzikana here, kuti denderedzwa pfupi, mutsetse wakatyoka nezvimwe zviitiko.

Zvitatu, Chidzoro chekudzora

(1) Ruzhowa rwekuchengetera simba
Dambudziko: Mota hadzichengete simba
Nzira yekugadzirisa: sezvakaratidzwa mumufananidzo, denderedzwa rekuchengetera simba rinopfuura nepakati penzvimbo ine finite position assistant contact S8.1, pfundo rekuchengetera simba, mota.
Kutanga tarisa kuti waya haina kusuduruka. Kana isina kusuduruka, tarisa kana bhatani rekuchengetera simba rakanaka. Tenderedza bhatani kuenda kumamiriro akabatana, uye shandisa multimeter kuyera nzvimbo yekudzima/kudzima kuti uone kana poindi yacho yava poindi yakavharwa.
Kana maswichi ekuchengetedza simba uye emagetsi asingakwanise kuchengetwa ari mumamiriro akanaka, pasina mamiriro ekuchengetedza simba S8.1 semamiriro akajairika akavharwa, senge kuongorora mota dzakawanda hazvigoneke nekuda kwedambudziko iri, senge circuit iri direct current (dc), tarisa kana kubatana kuri positive negative. Mota iri negative, kana ikatungamira kumota, chikamu chepiri chepakati chakanyungudutswa chatsva.
Kana simbi yakanyungudutswa yakakura, mota inotanga kuzara uye kutsva.

(2) dunhu rekuvhara
Nekuda kwemagetsi mashanu, saka dunhu rekuvhara kuburikidza nekubata kwekubatsira zvakanyanya, chinzvimbo chekubatsira chekubatsira chakajairika chiri ① suo rezasi rekubata kwekubatsira (musuwo wekamuri retambo chete wakavharwa pasi pemamiriro ekubata kwekubatsira kwekubatsira kwakajairika kwechiuno chinogona kuva mamiriro akajairika akavharwa)
Kubata kwekubatsira pakudzika (chero kana banga rekudzika riri muchimiro chakasiyana, kubata kwekubatsira kwekudzika kwakajairika kwechiuno kunogona kuva mamiriro akavharwa)
(3) Kubvisa switch assistant contact (kazhinji kuvhura assistant contact ye loop kunogona kuchinja kuita closed state chete kana disconnecting switch yakavharwa)
Nzvimbo yekuchengetedza simba, kubatana kwekubatsira (kazhinji kubatana kwakavhurika kwedunhu kunogona kuchinja kuita mamiriro akajairika ekuvharwa chete kana mota iri mumamiriro ekuchengetedza simba)

Saka, tinya bhatani rekuvharisa SB1 riri padhayagiramu, kekutanga relay KA1 ichavharwa nemagetsi, uye ipapo kubatana kwakajairika kwecircuit yekuvharisa KA1 kuchachinja kuita kwakajairika. Kana zvikaonekwa kuti gonhi rezasi ravharwa, switch yekuparadzanisa iri muchimiro chekuvharisa, switch yekumisa pasi iri muchimiro chekuvhura, uye mota ine simba rakachengetwa.
Panguva ino, coil yekuvharira inoshanda nemagetsi, uye nzira yekuvharira switch inobatwa kuti switch ivhare.
Saka, kana tisingakwanise kuvhara gedhi, chekutanga, tinofanira kutonga mamiriro ese ekubatana (kureva, mamiriro e switch yepasi, mamiriro e switch yekuzviparadzanisa, mamiriro ekuchengetedza simba remota, mamiriro ekuvhara masuo epasi) kubva kumidziyo yehardware kusvika kumamiriro ekumashure kugadzirisa dambudziko, iro richawana zvakapetwa kaviri nehafu yekuedza.

(3) dunhu remabhureki
Sezvatinoona kubva padhayagiramu yechirongwa, dunhu racho rakareruka, ingoda kutonga break relay, break coil, uye break button.