KYN28A-12 (Z) (GZS1) ubwoko bwicyuma gikururwa nicyuma cya AC cyugarijwe nicyuma gifata ibyuma, gikwiranye na sisitemu yamashanyarazi yicyiciro cya gatatu 50 50Hz, ikoreshwa mukwakira no gukwirakwiza ingufu zamashanyarazi no kugenzura, kurinda no gukurikirana uruziga.
Iki gicuruzwa cyujuje ubuziranenge: GB3906 "Guhinduranya-icyuma-gifunze icyuma gifunga amashanyarazi hamwe nubugenzuzi bwa voltage yagenwe hejuru ya 3.6kV kandi kugeza no kuri 40.5kV", GB / T11022 "Ibisobanuro rusange kubijyanye na voltage yumuriro mwinshi hamwe nubuziranenge", lEC60298 " AC ibyuma bifunze ibyuma bifata ibyuma hamwe nubugenzuzi bwa voltage yagenwe hejuru ya kV 1 kugeza no kuri 52kV ”.
Imikoreshereze isanzwe
Temperature Ubushyuhe bwo mu kirere: -15 ℃ ~ + 40 ℃.
Conditions Imiterere yubushuhe: Ikigereranyo cya buri munsi ugereranije nubushuhe: ≤95%.
Impuzandengo ya buri munsi yumuyaga wamazi ≤2.2kPa.
Ikigereranyo cya buri kwezi ugereranije n'ubushuhe ni 90%.
Ikigereranyo cy'amazi ya buri kwezi ni 1.8kPa.
● Uburebure: Intens Umutingito ukabije: degrees8 dogere.
Air Umwuka ukikije ntugomba kwanduzwa cyane na gaze yangirika cyangwa yaka, imyuka y'amazi, nibindi.
● Ahantu hatabayeho kunyeganyega gukabije.
● Iyo ikoreshejwe mubihe bisanzwe birenze GB3906, uyikoresha nuwabikoze bagomba kuganira.
Ibiranga ibicuruzwa
● Uruzitiro rwibicuruzwa rukozwe rwose mumabati ya aluminium-zinc yometseho ibyuma bitunganyirizwa hamwe nibikoresho byimashini hanyuma bigateranyirizwa hamwe na bolts nyuma yo kunama no gukora. Ifite imbaraga za mashini nyinshi, zitanga neza neza ubwiza nibicuruzwa. Urugi rw'inama y'abaminisitiri rwometseho plastiki. Ifite ingaruka zikomeye zo kurwanya no kwangirika, hamwe nibicuruzwa hamwe nurwego rwo kurinda IP4X.
Switch Inzira nyamukuru yibi bicuruzwa irashobora kuba ifite VD4 yo mu bwoko bwa vacuum yamashanyarazi na C3 ikurikirana yimitwaro itunganijwe yakozwe na ABB, kandi irashobora kandi kuba ifite ibikoresho bitandukanye byo murugo bikurikirana (nka VS1, VH1, VK, ZN28) gusimbuza ibicuruzwa bisa n’amahanga.
● Hatitawe kumashanyarazi yamenetse yatoranijwe, intera yo guhumeka ikirere cyumuyoboro wambaye ubusa irashobora kwemezwa ko irenze 125mm, kandi iziteranya rirenze 60mm. Inzitizi zumuzunguruko zifite ibyiza byihariye byubuzima burebure, ibipimo bihanitse, kubungabunga bike, nubunini buto. KYN28-12 icyuma gipfundikijwe hagati-icyuma gifunze ibyuma bifunga ibyuma bikwiranye na 3.6-12kV ibyiciro bitatu byamashanyarazi AC 50Hz, ikoreshwa mukwakira no gukwirakwiza ingufu z'amashanyarazi, no kugenzura, kugenzura no kurinda imiyoboro. Irashobora gukoreshwa kuri bisi imwe, sisitemu imwe ya bisi cyangwa sisitemu ya bisi ebyiri. Imashini ihindura yubahiriza IEC298 “AC ibyuma bifunze ibyuma bifata ibyuma bifata ibyuma bifata amashanyarazi hejuru ya 1kV kandi bigera no kuri 52kV”, IEC694 igenzura rya voltage yagenwe hejuru ya 3.6kV no kugeza no gushiramo 40.5kV "na DL404" Guhinduranya-icyuma-gifunze ibyuma bifunga amashanyarazi hamwe na controlgear ya voltage yagenwe hejuru ya 3.6kV kandi kugeza no harimo 40.5kV "Ubudage 0670" Ac switchgear and controlgear for voltage hejuru ya 1kV ”hamwe n'ibindi bipimo. Kandi ifite imikorere yuzuye kandi yizewe yo kurwanya misoperation.
Ibipimo byingenzi bya tekiniki
| Ikigereranyo cya voltage | kV | 3.6, 7.2, 12 | |
| Ikigereranyo cyagenwe | Hz | 50 | |
| Ikigereranyo cyumuvuduko wumuzunguruko | A. | 630, 1250, 1600, 2000, 2500, 3150 | |
| Ikigereranyo cyubu cya switchgear | A. | 630, 1250, 1600, 2000, 2500, 3150 | |
| Ikigereranyo cyigihe gito uhangane nubu (4s) | kA | 20, 25, 31.5, 40 | |
| Ikigereranyo cyo hejuru cyihanganira ikigezweho (agaciro keza) | kA | 50, 63, 80, 100 | |
| Ikigereranyo kigufi cyumuzunguruko | kA | 20, 25, 31.5, 40 | |
| Ikigereranyo kigufi cyumuzingi ukora ikigezweho (agaciro keza) | kA | 50, 63, 80, 100 | |
| Urwego rwoherejwe kurwego1min imbaraga zumuriro zihanganira voltage | Icyiciro-ku -cyiciro, icyiciro-ku-isi | kV | 25, 30, 42 |
| Kurenga kumugaragaro | kV | 27, 34, 48 | |
| Inkuba itera kwihanganira voltage (agaciro keza) | Icyiciro-ku -cyiciro, icyiciro-ku-isi | kV | 40, 60, 75 |
| Kurenga kumugaragaro | kV | 46, 70, 85 | |
| Urwego rwo kurinda | IP4X hanze yigikonoshwa, IP2X mugihe urugi numuryango wamena inzitizi | ||
Imikorere
Imiterere ya switchgear irerekanwa mumashusho hepfo. Imiterere y'ibyuma byose byubatswe, umubiri winama y'abaminisitiri bikozwe mu isahani ya aluminium-zinc ifite ubushobozi bukomeye bwo kurwanya ruswa, itavuwe neza, itunganywa n'ibikoresho bya CNC bihanitse cyane, ikoresheje tekinoroji igezweho, ihuza Ihuza na impumyi rivet nuts nimbaraga zikomeye, hamwe nibisobanuro bihanitse, uburemere bworoshye nimbaraga nziza.
Amashanyarazi ashobora kuba afite ibikoresho bya ZN63A-12 (VS1), urukurikirane rwa VD4, urukurikirane rwa ZN65 hamwe nizindi zangiza za vacuum zakozwe na Ghorit, hamwe n’imihindagurikire yagutse kandi ihinduranya cyane. Ikariso ifite ibikoresho byakazi, umwanya wikizamini, kandi buri mwanya ufite igikoresho cyerekana kandi cyerekana, gifite umutekano kandi cyizewe.
Icyumba cya kabili gishobora kuba gifite insinga zigera kuri 9 imwe. Ibikoresho bifite ibyuma byizewe byamashanyarazi n'amashanyarazi kugirango byuzuze byuzuye "bitanu byo gukumira". Buri cyumba gifite imiyoboro yubutabazi kugirango umutekano wumuntu ukorwe.
