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Imikhiqizo
35kV Ukushisa Okuncibilika Ukunqanyulwa Kwangaphandle

35kV Ukushisa Okuncibilika Ukunqanyulwa Kwangaphandle

I-35kV (36kV noma 40.5kV) Izinqamuli zangaphandle ezishwabeneka ukushisa zilungele ukuhlanganisa ikhebula elingu-21/35kV, 26/35kV single-core kanye ne-three-core XLPE.
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

Izinto zokuhlola

Imfuneko Ejwayelekile

Imiphumela yokuhlola

Isivivinyo se-voltage ye-Power frequency

117kV/5min

Ayikho i-flashover, akukho ukwehlukana

Ukukhipha ingxenye

45kV<10Pc

qualified

Isivivinyo somjikelezo womthwalo wengcindezi eqhubekayo emoyeni

65kV, isamba sokuhlolwa komjikelezo wokulayisha ongu-30

Akukho flashover, akukho ukwehlukana

Impulse voltage test

200kV, polarity positive and negative izikhathi ezingu-10

Akukho flashover, no breakdown

Ac withstand voltage

65kV/15min

Ayikho i-flashover, akukho breakdown

Ukuhlola umswakama wetheminali yangaphakathi

32. 5kV, 300h

Akukho flashover, akukho ukuphazamiseka

Itheminali yangaphandle yokuhlolwa kwesifutho sikasawoti

32. 5kV, 300h

Ayikho i-flashover, akukho ukuphazamiseka

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

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