35kV Ukushisa Okuncibilika Ukunqanyulwa Kwangaphandle
Incazelo Yomkhiqizo
1. Ukwethulwa kwekhithi yokunqamula ukushisa yangaphandle engu-35kV(40.5kV) eshwabenekayo
Amatheminali ekhebula ashrinkable ukushisa ngokuvamile aziwa ngokuthi amakhanda ekhebula ashwaqeka ukushisa, asetshenziswa kakhulu kumatheminali ezintambo ezixhumene kakhulu noma izintambo ezicwiliswe uwoyela. namazinga kagesi angu-35KV nangaphansi. Uxhumano oluphakathi lwekhebula elishwabene ukushisa lusetshenziswa kabanzi ekuxhumekeni kwamaphakathi kwezintambo ezixhumene kakhulu noma izintambo ezicwiliswe ngamafutha ezinamazinga kagesi angu-35KV nangaphansi. Uma iqhathaniswa nezinsiza zekhebula ezivamile, inezici zosayizi omncane, isisindo esilula, ukuphepha nokwethembeka, nokufaka kalula.
Umkhiqizo uhambisana nezinga le-GB11033, izinga lokushisa lokusetshenziswa kwesikhathi eside ngu-55~105℃, impilo yokuguga ifinyelela eminyakeni engama-20, izinga lokuncipha kwe-radial ngu-≥50%, izinga lokushwabana kwe-longitudinal ngu-<5%, kanti izinga lokushisa lokuncipha lingu-110°C~140°C. Imikhiqizo ihlukaniswe yaba i-core eyodwa, ama-cores amabili, ama-cores amathathu, ama-cores amane, nama-cores amahlanu, asetshenziswe kabanzi ekucubunguleni ukuphela nasekuxhumekeni okuphakathi kwamakhebula aphansi-voltage. I-terminal insulation tube ihlukaniswe ngokubomvu, okuluhlaza okotshani, okuphuzi, okumnyama nokuluhlaza okwesibhakabhaka ngokuqondile. Usayizi omncane, isisindo esilula, ukusebenza okuthembekile, okusetshenziselwa kakhulu amandla kagesi, i-petrochemical, i-metallurgy, ujantshi, ukwakhiwa kwechweba, nezinkambu ezihlukahlukene.
2.Imingcele yokusebenza kukagesi engu-35kV(40.5kV) ikhithi yokunqamula ukushisa engafinyeleli ngaphandle
Imingcele yokusebenza yezinsiza zekhebula elishwabene ukushisa elingu-26/35kV
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Izinto zokuhlola
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Imfuneko Ejwayelekile
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Imiphumela yokuhlola
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Isivivinyo se-voltage ye-Power frequency
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117kV/5min |
Ayikho i-flashover, akukho ukwehlukana
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Ukukhipha ingxenye
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45kV<10Pc
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qualified
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Isivivinyo somjikelezo womthwalo wengcindezi eqhubekayo emoyeni
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65kV, isamba sokuhlolwa komjikelezo wokulayisha ongu-30 |
Akukho flashover, akukho ukwehlukana
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Impulse voltage test |
200kV, polarity positive and negative izikhathi ezingu-10 |
Akukho flashover, no breakdown |
Ac withstand voltage
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65kV/15min
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Ayikho i-flashover, akukho breakdown
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Ukuhlola umswakama wetheminali yangaphakathi
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32. 5kV, 300h |
Akukho flashover, akukho ukuphazamiseka |
Itheminali yangaphandle yokuhlolwa kwesifutho sikasawoti
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32. 5kV, 300h |
Ayikho i-flashover, akukho ukuphazamiseka
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3.Izici zokushisa okungu-35kV(40.5kV) zinciphisa ukunqanyulwa kwangaphandle
Isisindo sokukhanya, ukufakwa kalula, ukusebenza kahle. Intengo ishibhile.
4.Imininingwane yokushisa engu-35kV(40.5kV) inciphisa ukuphela ngaphandle
1. Umkhono weminwe: ukuvikela uphawu egatsheni lomgogodla wekhebula.
2. Ishubhu elishwabene ukushisa: ukuvikela ukuvikela ikhebula eliwumgogodla.
3. I-Stress tube: lawula ukusatshalaliswa kwenkundla kagesi futhi uthuthukise ingcindezi kagesi.
4. Ipayipi lokuvala: uphawu lwangaphandle loxhumano lwetheminali yekhebula alingenwa amanzi.
5. Isiketi sesambulela: khulisa ibanga lokungena kwetheminali yekhebula.
6. Izinsiza ezisizayo: iglue yokugcwalisa, i-sealant, umucu wombala, itheyiphu enamathelayo ene-semi-conductive, itheyiphu enamathelayo, ikhebula eliphansi, iphepha lokuhlanza, amagilavu, njll.
5. Ukufaneleka komkhiqizo wama-35kV (40.5kV) okushisa izinsiza zokunqamula ikhebula ngaphandle
6.Ukusabalalisa, ezokuthutha kanye nesevisi
Sinesitoko esikhulu. Uma inani lingelikhulu, sizoletha izimpahla ngokushesha ngangokunokwenzeka ngemva kokuthola inkokhelo. Uma inani likhulu, isikhathi sokulethwa sizonqunywa ngokuya ngobuningi. Inani le-oda lincane, ngokuvamile lisebenzisa i-express (DHL, FEDEX, TNT, njll.). Ngama-oda amakhulu, sincoma ukuthuthwa emoyeni noma olwandle. Lokhu kuzothatha isikhathi eside, kodwa ngezindleko ezishibhile. Siseduze nechweba lase-Shenzhen.
7. Umbuzo kanye nempendulo
Umbuzo: Ingabe uyimboni noma inkampani yokuhweba kushibhile futhi kunokuncintisana.
Umbuzo: Ukwenza kanjani ukulawula izinga embonini yakho?
A: Yonke imikhiqizo izohlolwa ukusebenza kukagesi okungu-100% ngaphambi kokuthunyelwa.
Umbuzo: Ngingayithola nini inani?
A: Njengomthetho, sicaphuna kungakapheli amahora angama-24 ngemuva kokuthola umbuzo wakho
Umbuzo: Ngingayithola kanjani isampula?
A: Singakuthumelela amasampula mahhala. Uzokhokhiswa imali yokuthunyelwa kanye ne-Courier kuye ngenani lamasampuli.
Umbuzo: Kuthiwani ngemibandela yokukhokha?
A: Masisebenzise i-T/T noma i-L/C.
Umbuzo: Yimalini iyona impahla?
A: Amanani ayahluka ngokuya ngetheku lokulethwa.
A: The prices vary according to the port of delivery.
Ithegi yomkhiqizo
Thumela Uphenyo