I-1kV I-Cable Cable Joint
Incazelo Yomkhiqizo
1. Ukwethulwa kwamajoyinti ekhebula ashwabene ukushisa angu-1kV
Amashubhu ashwabene ukushisa asetshenziswa kakhulu ezintamboni ezixhumene ngokuphambana noma ezintamboni ezicwiliswe uwoyela ezinamazinga ogesi angu-35KV nangaphansi. Uma kuqhathaniswa namajoyinti ekhebula endabuko, inezici zosayizi omncane, isisindo esilula, ukuphepha nokwethembeka, kanye nokufaka okulula.
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.Amapharamitha okusebenza kagesi weshubhu elishwabenekayo elingu-1kV
Amapharamitha okusebenza angu-0.6/1kV ikhebula elishwabezelayo elibandayo
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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 yefrikhwensi yamandla
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4kV/1min
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Akukho flashover, akukho ukuphazamiseka
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Impulse voltage test
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8kV, positive and negative izikhathi ezingu-10
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Akukho flashover, no breakdown
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Layisha umjikelezo test (emoyeni)
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I-conductor ishiselwa ku-(95-100)℃, umjikelezo ngamunye 8h, okuhlanganisa ukufudumeza okungu-5h, ukupholisa okungu-3h, isamba sokuhlolwa komjikelezo womthwalo ongu-30
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Ayikho i-flashover, akukho ukuphazamiseka
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Thermal stability test
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10kA, 1s kabili, zonke izingxenye azikhubazeki noma azilimele
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Azibonakali umonakalo
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Layisha umjikelezo test (emanzini)
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I-conductor ishisiselwe ku-(95-100)℃, umjikelezo ngamunye ungu-8h, ukushisa kwawo okuphakathi 5h, ukupholisa 3h, isamba sokuhlolwa komjikelezo wokulayisha okungu-30
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Cha flashover, no breakdown
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Insulation resistance
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Ngaphezu kwe-105 milliohm
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qualified
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Dc voltage test
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15kV,5min
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Akukho flashover, akukho breakdown
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3.Izici zokushisa okungu-1kV okunciphayo amalunga aphakathi
Isisindo esilula, ukufakwa kalula, ukusebenza kahle. Intengo ishibhile.
4.Imininingwane yamashubhu ekhebula ancipha ukushisa angu-1kV
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. Izinsiza ezisizayo: iglue yokugcwalisa, i-sealant, umucu wombala, itheyiphu enamathelayo ene-semi-conductive, itheyiphu enamathelayo enamathelayo, ikhebula eliphansi, iphepha lokuhlanza, amagilavu, njll. 6.Ukusabalalisa, ezokuthutha kanye nesevisi
Sinempahla enkulu. 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: Let's use T/T or L/C.
Q: How much is the freight?
A: The prices vary according to the port of delivery.
Ithegi yomkhiqizo
Thumela Uphenyo