I-China 1kV Heat Shrinkable Termination Manufacturer-Shenzhen Nan Kai Sheng Power Technology

1.Ukwethulwa kokunqanyulwa kokushisa okungu-1kV

amatheminali ekhebula ashwaqeka ukushisa aziwa ngokujwayelekile njengamakhanda ekhebula ashwabene nokushisa, asetshenziswa kakhulu kumatheminali ezintambo ezixhumene kakhulu noma izintambo ezicwiliswe uwoyela ezinamaleveli 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 esincane, ukusebenza okuthembekile, okusetshenziselwa kakhulu amandla kagesi, i-petrochemical, i-metallurgy, ujantshi, ukwakhiwa kwechweba, nezinkambu ezihlukahlukene.

2.Amapharamitha okusebenza kagesi we-1kV heat shrink tube

Amapharamitha okusebenza ka-0.6/1kV ikhebula elishwabezelayo elibandayo
Izinto zokuhlola	Imfuneko Ejwayelekile	Imiphumela yokuhlola
Isivivinyo se-voltage yefrikhwensi yamandla	4kV/1min	Akukho flashover, akukho ukuphazamiseka
Impulse voltage test	8kV, positive and negative izikhathi ezingu-10	Akukho flashover, no breakdown
Layisha umjikelezo test (emoyeni)	I-conductor ishiselwa ku-(95-100)℃, umjikelezo ngamunye 8h, okuhlanganisa ukufudumeza okungu-5h, ukupholisa okungu-3h, isamba sokuhlolwa komjikelezo womthwalo ongu-30	Ayikho i-flashover, akukho ukuphazamiseka
Thermal stability test	10kA, 1s kabili, zonke izingxenye azikhubazeki noma azilimele	Azibonakali umonakalo
Layisha umjikelezo test (emanzini)	I-conductor ishisiselwe ku-(95-100)℃, umjikelezo ngamunye ungu-8h, ukushisa kwawo okuphakathi 5h, ukupholisa 3h, isamba sokuhlolwa komjikelezo wokulayisha okungu-30	Cha flashover, no breakdown
Insulation resistance	Ngaphezu kwe-105 milliohm	qualified
Dc voltage test	15kV,5min	Akukho flashover, akukho breakdown

3.Izici zokushisa okungu-1kV okunciphayo izesekeli zekhebula

Isisindo esilula, ukufakwa kalula, ukusebenza kahle. Intengo ishibhile.

4.Imininingwane ye-1kV heat shrink tubing

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.

5. Ukufaneleka komkhiqizo wokunqanyulwa kokushisa okungu-1kV

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.