JLSZV 35KV 2.5-300A Waje na waje uku-lokaci uku-waya high-voltage metering akwatin busassun nau'in fadi-load hade da wutan lantarki

JLSZV 35KV 2.5-300A Waje na waje uku-lokaci uku-waya high-voltage metering Akwatin busassun nau'in fadi da kaya hade da taswira Featured Image

Takaitaccen Bayani:

Cikakken Bayani

Tags samfurin

Bayanin Samfura

Jlszv-3an Jerin Ruwa na Bikin-Karfe Abubuwa masu fasa-lokaci na waje na'ura mai ba da wutar lantarki A gefen babban ƙarfin wutar lantarki na babban layin wutar lantarki, akwatin kayan aikin yana sanye da mitar watt-hour mai aiki mai aiki mai kashi uku da mitar watt-hour mai amsawa, ko kuma na'ura mai aiki da wutar lantarki ta hade, wanda shine na'urar aunawa da ake amfani da ita don auna ƙarfin aiki da amsa kai tsaye a cikin manyan layukan lantarki.Yana taka muhimmiyar rawa wajen hana satar wutar lantarki, ceton makamashi da karfafa sarrafa wutar lantarki.All Manuniya hadu da bukatun na kasa GB20840.2-2014, 20840.1-2010, GB20840.3-2013 da sha'anin Q/YCD003-2003 matsayin.Kayayyakin sun wuce binciken Cibiyar Kula da Canjin Canji ta Kasa kuma Hukumar Tattalin Arziki da Kasuwanci ta Jiha ta amince da su shigar da su cikin rukuni na uku Kayayyakin da aka ba da shawarar don gina tashar wutar lantarki ta ƙasa da na karkara.Samfurin na iya maye gurbin akwatin auna wutar lantarki da aka nutsar da mai.

Siffar Samfura

Siffofin fasaha da girman tsarin

Ka'idar Waya:

Siffofin samfur da iyakar amfani

JLSZV35 jerin uku-lokaci waje, bushe-type, fadi-load hade transformer (tare da metering akwatin), da naúrar aka gyara na samfurin an insulated ta waje epoxy guduro simintin gyare-gyare, da kuma naúrar aka gyara an harhada cikin daya (ko tsaga) tsari, don haka samfurin yana da Yana da fa'idodin anti-ultraviolet, anti-tsufa, hana ruwan sama da sauransu.Ana iya amfani da samfurin don rabo na yanzu guda ɗaya, ninki biyu da sau uku, kuma babban madaidaicin 0.2S yana tabbatar da ma'auni daidai a ƙarƙashin babban nauyi.Ma'auni na yanzu sau biyu da sau uku sun ɗauki tsarin famfo na biyu.
Akwatin ma'aunin wutar lantarki mai kashi biyu mai kashi uku (haɗin wutan lantarki)
Haɗa mai haɗa wutar lantarki mai kashi uku-uku (kayan abu biyu) ya ƙunshi na'urorin wutar lantarki guda biyu (PT) da na'urar wutan lantarki guda biyu (CT).Dukansu PT da CT sune electromagnetic, kuma PT ɗin biyu suna haɗa ta V/V.An ƙirƙiri na'urar aunawa mai matakai uku, kuma an haɗa na'urar aunawa ta farko na CT guda biyu a jere tare da matakan A da C na grid bi da bi.Akwai dunƙule dunƙule na ƙasa akan madaidaicin hawa na ƙasa.
Akwatin ma'aunin wutar lantarki mai kashi uku-uku (haɗin wutan lantarki)
Akwatin ma'aunin wutar lantarki mai nau'i uku mai nau'i uku (haɗaɗɗen wutan lantarki) Akwatin haɗin haɗin Y/Y 0 shine sabon samfuri wanda aka inganta akan tushen haɗin VV mai nau'i-nau'i biyu mai hawa uku, saboda tare da ci gaba da ci gaban al'ummar yau, ikon grid Har ila yau, halin da ake ciki yana tasowa kuma yana canzawa akai-akai, alal misali: gyaran gyare-gyaren lokaci-lokaci na layin dogo masu amfani da wutar lantarki, narkewar wutar lantarki, gyarawa da electrolysis, da dai sauransu, da kuma jituwa a cikin grid na wutar lantarki, da rashin daidaituwa na nauyin lokaci na iya haifar da rashin daidaituwa. mummunan jerin ko jituwa a cikin haɗin V/V.Ma'auni ba daidai ba ne saboda igiyar ba ta da tashar (bisa ga ainihin ma'auni, hanyar haɗin Y / Y 0 na iya ƙara yawan kudin shiga da kashi 3% -15%), don haka masana'antar mu ta sake haɓaka hanyar haɗin Y/Y 0. akwatin ma'auni don daidaitawa da hadadden yanayin aiki.Zai iya tabbatar da ingantacciyar ma'auni da haɗin kai tare da sake fasalin halin yanzu na sarrafa makamashin lantarki.Akwatin ma'auni yana da halaye na ma'auni mai sassauƙa.Misali, mitar watt-hour na lokaci-lokaci na iya sa ido kan yadda ake gudanar da kowane nau'i na lokaci don samun matsala cikin lokaci.Idan nauyin ya canza sosai, da fatan za a yi amfani da S-class (ma'auni daga 1% -120% na ƙimar halin yanzu) na yanzu don amfani da shi tare da mitar watt-hour mai faɗi 1.5A-6A, don haka kauce wa matsalar canza rabo akai-akai..
Akwatin kayan aiki yana haɗe tare da tashar iska ta biyu na mai haɗawa.Akwatin kayan aikin yana sanye da mitar awa mai aiki mai aiki uku-uku da mitar watt-hour mai amsawa kowanne, ko kuma na'ura mai aiki da amsawa mai hadewar makamashi mai aiki da matakai uku, wanda za'a iya gani a fili daga akwatin taga abin kallo.Karanta lambobin.
(1) JLSZV-35 series transformers an haɗa su daga busassun kayan masarufi guda ɗaya, kuma babu matsalar ɗigon mai, don haka ba a sami mai ba;
(2) Wutar lantarki da na yanzu duk an jefa su tare da resin, kamar tsarin ginin gini, wanda ke da sauƙin sauyawa, mai sauƙin kiyayewa, da adana farashi;
(3) Samfurin yana da madaidaicin madaidaici, kuma mai canzawa na yanzu zai iya kaiwa matakin 0.2S, wanda ke gane ma'aunin nauyi mai faɗi;
(4) Yin amfani da kayan yana sa samfurin ya sami kwanciyar hankali da ƙarfin zafi;
(5) Za a iya sanye da ɓangaren wutar lantarki tare da iska mai ƙarfi na 220V don samar da wutar lantarki don sauyawa, da dai sauransu.
Sharuɗɗan Amfani:
1. Yanayin zafin jiki yana tsakanin -45 ° C da 40 ° C, bai wuce matsakaicin zafin rana na 35 ° C ba;
2. Tsayin ba ya wuce mita 1000 (don Allah a ba da tsayin daka lokacin amfani da wurare masu tsayi);
3. Gudun iska: ≤34m/s;
4. Dangantakar zafi: matsakaicin yau da kullun bai wuce 95% ba, kuma matsakaicin kowane wata bai wuce 90% ba;
5. Juriya na girgiza: haɓakar haɓakar kwance 0.25g, haɓakar hanzari 0.125g;
6. Wannan samfurin zai iya aiki na dogon lokaci a 1.2 sau da ƙimar ƙarfin lantarki;
7. Nau'in na'ura: na'ura mai haɗaɗɗiyar waje ta cikakken tsari;
8. Nauyin samfur: 485Kg (ciki har da nauyin kama);
9. Nisa mai rarrafe saman: 1300mm;
10. Matsayin da aka ƙaddara: 40.5 / 95/200 kv

Shigarwa da wayoyi

1. Akwatin ma'aunin wutar lantarki ya kamata a shigar da shi a kwance, tsayin shigarwa a kan sandar bai kamata ya zama ƙasa da 300mm daga ƙasa ba, kuma mita watt-hour ya kamata ya kasance a tsaye kuma kada ya karkata yadda ake so.
2. Dole ne a shigar da ƙarshen samar da wutar lantarki (gefen layin mai shigowa na farko) na akwatin ma'aunin wutar lantarki mai ƙarfi tare da mai kama zinc oxide na matakin ƙarfin lantarki daidai, kuma juriya na ƙasa bai kai ko daidai da 10Ω don hana haɓakar walƙiya daban-daban, aiki overvoltages, da kuma ikon mitar na wucin gadi overvoltages, don kare Kayan lantarki da kayan lantarki a cikin layi.
3. Domin wayoyi, da lokaci jerin A, B, C na grid samar da wutar lantarki ya kamata a gano tare da high-voltage wutar lantarki metering akwatin, da kuma lokaci jerin A, B, da C na conductive sanda kamata a haɗa bi da bi (bi da bi). jerin lokaci dole ne su kasance tabbatacce), layin P1 mai shigowa, layin P2 mai fita.
4. Hanyar haɗin rabo biyu: canza wayoyi na biyu: haɗa S1-S2 don ƙananan kewayon rabo (S3 short), haɗa S1-S3 don babban kewayon rabo (S2 short).
5. Lokacin da rabo ya zama ɗaya, S2 na biyu na na'ura na yanzu da na biyu b na wutar lantarki ana haɗa su zuwa ƙasa.Lokacin da na'ura mai ba da hanya tsakanin hanyoyin sadarwa na yanzu ya canza ma'auni biyu tare da ƙaramin rabo, S2 da mai ba da wutar lantarki b suna haɗa su zuwa ƙasa (S3 ba komai) , lokacin amfani da babban canjin canji, S3 yana haɗa zuwa ƙasan wutar lantarki b. (S2 gajere ne).
6. Lokacin da high-voltage line ne aluminum, ya kamata a daure a haɗa tare da tagulla-aluminum shirye-shiryen mika mulki, dukan chassis dole ne a kasa, na yanzu na'ura mai ba da hanya tsakanin hanyoyin sadarwa dole ne a bude a karo na biyu, da kuma wutar lantarki transformer kada ta kasance takaice. - zagayawa a karo na biyu.
7. Bayan an shigar da akwatin ma'aunin wutar lantarki mai ƙarfi, gwada kuma duba tare da kaya don ganin ko mitar makamashi mai aiki da mai amsawa tana juyawa akai-akai.
8. Bayan kammala gwajin da aka yi a sama, za a iya fara aiki a hukumance bayan an ci jarabawar.