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YH5WS
DGG
A cikin cibiyoyin rarraba matsakaicin ƙarfin lantarki, wuce gona da iri na wucin gadi da ke haifar da faɗuwar walƙiya da ayyukan sauya sheka na iya sanya damuwa mai yawa akan tsarin rufe wutar lantarki.
Nau'in Rarraba DGG 6kV Nau'in Karfe Oxide Surge Arrester an haɓaka shi don magance waɗannan yanayin wuce gona da iri ta hanyar halayen lantarki marasa kan layi na abubuwan varistor zinc oxide.
A ƙarƙashin yanayin aiki na yau da kullun, mai kama yana riƙe da babban juriya tare da ɗan ƙaramin ɗigogi. Lokacin da wuce haddi mai wuce gona da iri ya auku, juriyar abubuwan varistor suna raguwa, yana ƙyale ƙarfin halin yanzu ya wuce ta mai kamawa kuma yana iyakance ƙarfin lantarki a kan kayan aikin da aka kare.
Babban abin la'akari a cikin wannan jerin samfuran shine zaɓin madaidaicin ƙimar wutar lantarki. DGG yana ba da saiti guda biyu don aikace-aikacen tsarin ƙira na 6kV: YH5WS-7.6/30 da YH5WS-10/30.
Waɗannan ƙa'idodi suna da ƙimar ƙarfin ƙarfin aiki daban-daban. Don haka, zaɓin ya kamata yayi la'akari da shirye-shiryen ƙaddamar da tsarin, yanayin wuce gona da iri na wucin gadi da daidaitawar rufi maimakon dogaro kawai da ƙarfin lantarki na tsarin ƙima.
Samfurin yana fasalta tsarin ribbed na waje da haɗin haɗin ƙarfe a ƙarshen duka. Ana iya bincika girmansa da halayen lantarki akan buƙatun shigarwa na aikin rarrabawa.
DGG tana goyan bayan bita na ƙayyadaddun fasaha da zaɓin samfuri ga abokan cinikin da ke da hannu a cikin siyan kayan aikin rarraba wutar lantarki, aikin injiniyan lantarki da ayyukan amfani.
Siga |
YH5WS-7.6/30 |
YH5WS-10/30 |
|---|---|---|
Nominal System Voltage |
6kv ku |
6kv ku |
Ƙimar Wutar Lantarki Ur |
7.6kv |
10kV |
Ci gaba da Aiki Voltage Uc |
4.0kV |
8.0kV |
DC 1mA Reference Voltage |
≥15.0kV |
≥15.0kV |
Leakage Yanzu a 0.75 U1mA |
≤50μA |
≤50μA |
8/20μs Walƙiya Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafawa |
≤30.0kV |
≤30.0kV |
30/60μs Saurawar Wutar Lantarki Mai Sauƙi |
≤25.6kV |
≤25.6kV |
1/4 μs Rage Wutar Wutar Lantarki na Yanzu |
≤34.6kV |
≤34.6kV |
2000μs Square Wave Juriya na Yanzu |
75A |
75A |
4/10μs Babban Juyin Juyi na Yanzu |
40k ku |
40k ku |
Siga |
Girma |
|---|---|
Matsakaicin Tsayin Gidaje |
mm85 ku |
Insulating Tsawon Jiki |
mm 128 |
Gabaɗaya Tsawo |
mm 198 |
Zaren Tasha |
M10 |
Girman suna dogara ne akan nau'in rarraba nau'in 6kV kuma ya kamata a tabbatar da shi a kan zane na ƙarshe na samarwa.
An ƙera shi don aikace-aikacen tsarin rarraba na ƙima na 6kV masu dacewa waɗanda ke buƙatar kariya ta wuce gona da iri.
Yana amfani da abubuwan varistor na zinc oxide mara kan layi don iyakance walƙiya da jujjuya wuce gona da iri.
Akwai a cikin YH5WS-7.6/30 da YH5WS-10/30 daidaitawa tare da daban-daban Ur da Uc ratings.
Tsarin waje na ribbed yana ba da saitin rufin da ake buƙata don ƙirar samfurin da aka zaɓa.
Haɗin ƙarshen ƙarfe a ƙarshen duka yana sauƙaƙe haɗin wutar lantarki bisa ga ƙirar shigarwa.
Ƙayyadaddun halayen ƙarfin lantarki na saura suna goyan bayan haɗin kai tare da kariyar kayan lantarki.
Za'a iya ƙididdige zaɓin ƙirar bisa ga ƙimar ƙarfin lantarki, ci gaba da ƙarfin aiki da yanayin tsarin.
Ƙarfe oxide surge arrester yana aiki ta hanyar ƙarancin wutar lantarki-na halin yanzu na abubuwan varistor zinc oxide.
A lokacin aiki na yau da kullun, abubuwan varistor suna ba da juriya mai ƙarfi, suna ƙyale ɗan ƙaramar halin yanzu.
Lokacin da walƙiya ko jujjuyawar wutar lantarki ta faru, juriya tana raguwa da sauri, ƙirƙirar hanya don haɓaka halin yanzu da iyakance ƙarfin wutar lantarki da ke bayyana a cikin tashoshi masu kama.
Bayan abin da ya faru na wucin gadi ya ƙare, abubuwan varistor suna komawa zuwa yanayin aiki mai ƙarfi na yau da kullun.
Wannan tsari yana taimakawa rage damuwa na lantarki da aka sanya akan rufin kayan aikin da aka haɗa.
Dangane da ƙimar wutar lantarki da ƙirar tsarin, ana iya la'akari da kama mai kama nau'in rarraba 6kV don:
Matsakaicin hanyoyin rarraba wutar lantarki
Kariyar taswirar rarrabawa
Kariyar wutar lantarki
Tashoshin rarrabawa
Tsarin rarraba wutar lantarki na masana'antu
Masu rarraba wutar lantarki
Kariyar taswira na yanzu da ƙarfin lantarki
Kariyar kayan aikin Capacitor
Kayan aikin rarraba sama da sama
Ayyukan daidaitawar wutar lantarki
Abubuwan da ake iya gani na waje sun haɗa da:
Gidajen rufin ribbed
Babban karfe tasha
Ƙarfe ta ƙarshe
Ƙarfe na ƙarshen kayan aiki
Wuraren rufi na waje
Ciki zinc oxide varistor abubuwa
Ya kamata a tabbatar da ginin ciki da kayan gida akan cikakken zanen samfur da ƙayyadaddun masana'anta.
Zaɓin tsakanin YH5WS-7.6/30 da YH5WS-10/30 yana buƙatar kimanta yanayin lantarki na tsarin rarrabawa.
Abubuwa masu mahimmanci sun haɗa da:
Sunan da matsakaicin ƙarfin tsarin
Tsarin tsarin ƙasa
Yanayin wuce gona da iri na ɗan lokaci
Ƙarfin wutar lantarki mai kama da ake buƙata (Ur)
Wutar lantarki mai ci gaba da aiki (Uc)
Rubutun jure matakin kayan aiki masu kariya
Yanayin walƙiya da sauyawa yanayi
Yanayin shigarwa da buƙatun tasha
Samfuran biyu bai kamata a kula da su azaman masu musanyawa ba kawai saboda duka an jera su don tsarin ƙima na 6kV.
Na'urar kariya ce ta ƙarfe oxide wanda aka ƙera don aikace-aikacen tsarin rarraba mara ƙima na 6kV. Yana taimakawa iyakance wuce gona da iri da walƙiya ke haifarwa da ayyukan sauyawa.
Samfuran guda biyu suna da mabambantan ƙididdiga kuma ci gaba da ƙarfin ƙarfin aiki:
YH5WS-7.6/30: Ur 7.6kV, Uc 4.0kV.
YH5WS-10/30: Ur 10kV, Uc 8.0kV.
Ya kamata a zaɓi samfurin da ya dace bisa ga tsarin tsarin ƙasa da yanayi mai yawa.
A cikin ƙirar ƙira, 7.6 yana nufin mai kame wanda aka ƙididdige ƙarfin lantarki a cikin kV, yayin da 30 yana nufin ƙarancin ƙarfin walƙiya na ƙaranci a cikin kV.
Uc shine matsakaicin matsakaicin ƙarfin wutar lantarki wanda za'a iya ci gaba da amfani da shi a cikin tashoshi masu kama a ƙarƙashin ƙayyadadden yanayin aiki.
Ee, ana iya la'akari da shi don aikace-aikacen kariya na masu rarrabawa masu jituwa lokacin da ƙimar wutar lantarki da halayen kariya ta cika ka'idodin tsarin.
Da fatan za a samar da wutar lantarki na tsarin, tsarin ƙasa, Ur da Uc da ake buƙata, yanayin shigarwa da buƙatun kariya na kayan aiki.
Za'a iya tabbatar da ƙayyadaddun samfurin da aka samu, zane da takaddun gwaji bisa ga ainihin samfurin da bukatun aikin.
Ana Neman 6kV Nau'in Rarraba Surge Arrester?
Zaɓin madaidaicin abin kamawa yana buƙatar yin la'akari sosai game da ƙimar ƙarfin lantarki, ci gaba da ƙarfin lantarki, ragowar ƙarfin lantarki da yanayin ƙasa na tsarin.
DGG yana ba da tsarin YH5WS-7.6 / 30 da YH5WS-10 / 30 don aikace-aikacen tsarin ƙira na 6kV masu jituwa.
Aiko mana buƙatun ku na fasaha ko ƙayyadaddun kayan aiki. Ƙungiyarmu za ta iya taimakawa wajen duba samfurin da ya dace don aikin ku.
Tuntuɓi Ƙarfin DGG don Ƙididdiga na Fasaha da Magana.