Gazi Yashizwemo Guhindura GRM6-12

Incamake y'ibicuruzwa

GRM6 (XGN.) ugereranije nibidukikije bikabije nibidukikije, nkubutaka, imisozi miremire hamwe ninyanja. Ikoreshwa cyane cyane mubice aho ubutaka bugufi kandi umwanya ukaba muto, birakenewe kwizerwa cyane, nkinganda zinganda nubucukuzi bwamabuye y'agaciro hamwe na sitasiyo, metero, gari ya moshi zoroheje, nibindi.

Ihuza tekinoroji ya microprocessor, ikoranabuhanga rya kijyambere ryitumanaho hamwe nubuhanga bushya bwo guhinduranya ibintu kugirango bitandukane neza kandi bihuze imizigo yumuriro nigihe gito. Igipimo cyo kurinda gupima no gutumanaho ibikorwa byashyizwe imbere mubikoresho birashobora kuzuza byuzuye ibisabwa na sisitemu yo gukwirakwiza.

Ibice bitwara ibice byumuvuduko mwinshi nkibice byumuzunguruko, ibintu bitatu byakazi byahinduwe hamwe nu mutwaro wo kumenagura imizunguruko nyamukuru byashyizwe mububiko bwa kabili bufunze ibyuma bidafite ibyuma. Ikintu kinini kiranga ni uko bidatewe n’ibidukikije byo hanze, kandi bifite ubwizerwe buhebuje kandi birashobora gutuma ibikoresho bikora neza igihe kirekire ahantu hafite ibidukikije bibi; icya kabiri, ingano yikintu kinini cya voltage iragabanuka, igikoresho ni miniaturizasi, kandi ibice biri imbere mugisanduku gifunze ntibishobora kwangirika no kubora, bityo bikuraho ingaruka. Mubyongeyeho, hamwe na voltage nyinshi igizwe nibikorwa bihamye hamwe nubuzima burebure bwamashanyarazi, kubungabungwa-kubusa cyangwa kubisabwa bike birashobora kugerwaho.

Ubwoko Ibisobanuro

Koresha Ibisabwa

Ubushyuhe bwo mu kirere: -40 ℃ ~ + 40 ℃;

Ubushyuhe bwo mu kirere bugereranije: impuzandengo ya buri munsi ≤95%, impuzandengo ya buri kwezi ≤ 90%;

Uburebure ≤1500m (munsi y’igitutu gisanzwe cy’ifaranga);

Imbaraga z’ibiza class9 icyiciro;

Ahantu hatagira umuriro, guturika, kwanduza cyane, kwangirika kwimiti no kunyeganyega gukabije.

Ibidasanzwe

Abahinguzi nabakoresha amaherezo bagomba kumvikana kubikorwa bidasanzwe bitandukanye nibikorwa bisanzwe;

Niba ibidukikije bikora nabi cyane birimo, uwabikoze nuwabitanze agomba kubazwa;

Iyo ibikoresho by'amashanyarazi bishyizwe ku butumburuke bwa metero 1500 cyangwa zirenga, hasabwa amabwiriza yihariye yo guhindura umuvuduko mugihe cyo gukora. Iyo igitutu gihinduwe, ubuzima bwimyenda ubwayo nta ngaruka zikomeye.

Ibicuruzwa biranga tekiniki

Igishushanyo mbonera

Guhindura bigabanyijemo module ihamye kandi yaguka itsinda rya module. Muri icyo cyumba kimwe cya SF6 gikingiwe, icyumba kigera kuri 6 kirashobora gushyirwaho. Guhindura akabati hamwe na modul zirenga 6 bigomba guhuzwa no kwagura busbar kugirango tumenye igice-module. Imiterere; Iboneza byuzuye byuzuye birashobora kandi kugerwaho ukoresheje bisi yagutse hagati ya module zose. Binyuze mu guhuza ibikorwa bitandukanye bikora, uburyo bworoshye bwo gukwirakwiza ingufu zirashobora gushirwaho kugirango zuzuze ibisabwa bitandukanye muburyo bwo gusimbuza icyiciro cya kabiri no gufungura no gufunga.

Imiterere yuzuye

Usibye guverenema yapimye ikirere, module zose zifite ubugari bwa 325mm gusa naho ubugari bwa kabili ni 695mm; insinga ya kabili yibice byose nuburebure bumwe kubutaka, bworoshye kubwubatsi.

Ntabwo byatewe nibidukikije

Ibice byose byumuvuduko mwinshi byashizwe mumashanyarazi adafunze. Uru rubanza rusudira isahani idafite ibyuma kandi yuzuyemo gaze ya SF6 kumuvuduko wakazi wa bar 1.4. Urwego rwo kurinda ni IP67. Irashobora gukoreshwa ahantu yashyizwe ahantu hatose, ivumbi, spray yumunyu, ikirombe, insimburangingo yo mu gasanduku hamwe n’umwanda. Ndetse igice cya fuse gifite igipimo cya IP67. Kwagura busbars irakingiwe rwose kandi irakingiwe kugirango irebe ko idatewe nimpinduka mubidukikije.

Umutekano wizewe cyane

Ibice byose bizima bifungiye mu cyumba cyindege cya SF6; ihindura ifite umuyoboro wizewe wumuvuduko, umutwaro hamwe nubutaka ni imyanya itatu, byoroshya guhuza hagati yundi; guhuza imashini yizewe hagati yumurongo wa kabili hamwe nu mutwaro.

Ironderero ry'imikorere

Pressure Umuvuduko wa gaze ya SF6: 1.4bar munsi ya 20 ℃ (igitutu cyuzuye)

Rate Igipimo cy'umwaka gisohoka: 0,25% / umwaka

Grade Urwego rwo kurinda

Icyumba cya gaze ya SF6: IP67

Fuse tube: IP67

Inzira yo guhinduranya: IP3X

Busbar

Guhindura bisi y'imbere: 400mm²Hamwe na

Guhindura bisi ya busbar: 150mm²Hamwe na

Umubyimba wicyumba cya gaze icyuma kitagira ibyuma: 3.0mm

Pan Umwanya w'imbere hamwe n'uruhande rw'uruhande rwa switchgear, hamwe n'igifuniko cy'imbere cy'icyumba cya kabili, ibara risanzwe rya sosiyete ni: ibara rya jade 7783; niba abakoresha bafite ibisabwa byihariye, nyamuneka shyira imbere mugihe utumiza.

Kuzuza Ibipimo Bikuru

• GB 1984 Umuvuduko mwinshi uhinduranya-amashanyarazi azenguruka (IEC 62271-100: 2001, MOD)

• GB 1985 Umuvuduko mwinshi uhinduranya-uhuza amashanyarazi hamwe nubutaka bwubutaka (IEC 62271-102: 2002, MOD)

• GB / T 11022 Ibisobanuro rusange kubisanzwe byumuvuduko mwinshi wamashanyarazi

• GB 3804 Umuvuduko mwinshi uhinduranya-uhinduranya amashanyarazi ya voltage iri hejuru ya 3.6kV na munsi ya 40.5kV (IEC 60265-1-1998, MOD)

• GB 3906 Guhinduranya-icyuma-gifunze icyuma gifunga amashanyarazi hamwe nigenzura rya voltage yagenwe hejuru ya 3.6kV kandi kugeza kuri 40.5kV (IEC 62271-200-2003, MOD)

• GB 4208 Impamyabumenyi zo kurinda zitangwa nuruzitiro (IP code) (IEC 60529-2001, IDT)

• GB 16926 Umuvuduko mwinshi uhinduranya uhinduranya fuse (IEC 6227-105-2002, MOD)

• DL / T 402 Ibisobanuro bya voltage nini ihinduranya-imashanyarazi-yamashanyarazi (IEC 62271-100-2001, MOD)

• DL / T 403 HV vacuum circuit-breaker ya voltage yagenwe 12kv kugeza 40.5kv

• DL / T 404 Guhinduranya-icyuma-gifunze icyuma gifunga amashanyarazi hamwe nigenzura rya voltage yagenwe hejuru ya 3.6kV kandi kugeza kuri 40.5kV

• DL / T 486 HV AC itandukanya hamwe nubutaka bwubutaka (IEC 62271-102-2002, MOD)

• DL / T 593 Ibisobanuro rusange kubijyanye na voltage yumuriro mwinshi hamwe nubuziranenge bwa IEC 60694-2002, MOD)

• DL / T 728 Ubuyobozi bwa tekiniki bwo gutumiza ibyuma byiziritse kuri gaze (IEC 815-1986, IEC 859-1986)

• DL / T 791 Kugaragaza icyerekezo cyo mu nzu AC HV cyuzuye gaze

Ibipimo byingenzi bya tekiniki

Icyitonderwa 1: biterwa numuyoboro wagenwe wa fuse.

Gutegeka Amabwiriza

Mugihe utumiza, amakuru ya tekiniki akurikira agomba gutangwa

•Igishushanyo nyamukuru cyumuzingi, igishushanyo mbonera, nigishushanyo mbonera;

•Igishushanyo cya kabiri cyumuzunguruko igishushanyo mbonera;

• Niba imyenda ikoreshwa mugihe kidasanzwe cyibidukikije, igomba gutangwa.

Module isanzwe

Buri module ya GRM6 (XGN □) -12 ubwoko bwa switchgear ifite ibishusho bikurikira

• Reba iboneza bisanzwe nibiranga muri "module ya kabili idafite icyuma"

• C Inama y'Abaminisitiri - umutwaro wo guhindura ibintu

Reba iboneza bisanzwe nibiranga muri "umutwaro wo guhindura module"

• Reba iboneza bisanzwe nibiranga muri "umutwaro uhindura hamwe na fuse guhuza module"

• Inama y'abaminisitiri - module ya vacuum

Reba iboneza bisanzwe nibiranga muri "vacuum switch module"

• Capacitive voltage indicator ya bushing yinjira

• Shyiramo igipimo cyerekana umuvuduko ukurikirana ubwinshi bwa SF6 muri buri cyumba

• Kuzamura imitsi

• Igikoresho gikoreshwa

Ibonezas

Uburyo bwo gukoresha amashanyarazi / umugozi mugufi wumuzingi hamwe nubutaka bwerekana amakosa / transformateur ya metero na metero

Module yo Kwagura bisanzwes

Bihari

Icyitonderwa: Module imwe igomba kongeramo umugereka mbere yuko ikoreshwa.