Semi-conductive tape ke tepi e lumellanang haholo, e nang le semi-conductive e bolokang conductivity e tsitsitseng ha e otlolohile. Theipi e lumellana le lisebelisoa tse ngata tse tiileng tsa dielectric cable insulation le li-conductors, e fana ka tšireletso e babatsehang, haholo-holo bakeng sa tšireletso e kopanetsoeng ea likhoele tse tiileng tsa motlakase.
Sehlahisoa sena ke tepi e se nang vulcanized e nang le botsitso bo botle ba polokelo le conductivity e tsitsitseng holim'a mocheso o pharaletseng. Ductility ea eona e phahameng e e lumella ho lumellana habonolo le libopeho tse sa tloaelehang ho netefatsa hore ho phuthetsoe ka thata. Ka tšehetso ea EPDM, theipi e ka khona homogenize ka mokhoa o atlehileng ho aroloa ha tšimo ea motlakase ho li-high-voltage connections le ho tlamahane ka thata ho thepa ea ho pata, ho fokotsa haholo khatello ea motlakase sebakeng seo. Ka mocheso oa ho sebetsa o fihlang ho 90 ° C (194 ° F), ke khetho e babatsehang bakeng sa tlhokomelo ea lithapo le lisebelisoa tsa tšireletso ea matla.
- Ha ho na tlhoko ea vulcanization, mefuta e mengata ea mocheso oa ts'ebetso le ts'ebetso e tsitsitseng.
- E na le resistivity e tlaase 'me e ka boloka conductivity e ntle tlas'a ho otlolla.
NO. | Tlhaloso(mm) | Sephutheloana |
1 | 0.76*19*1000 | Lebokose la pampiri / filimi e fokotsang mocheso |
2 | 0.76*19*3000 | Lebokose la pampiri / filimi e fokotsang mocheso |
3 | 0.76*19*5000 | Lebokose la pampiri / filimi e fokotsang mocheso |
4 | 0.76*25*5000 | Lebokose la pampiri / filimi e fokotsang mocheso |
5 | 0.76*50*5000 | Lebokose la pampiri / filimi e fokotsang mocheso |
Litlhaloso li ka fanoa ho latela litlhoko tsa bareki |
Morero | Boleng bo Tlwaelehileng | Maemo a Phethahatso |
Matla a tšepe | ≥1.0MPa | GB/T 528-2009 |
Elongation nakong ya khefu | ≥800% | GB/T 528-2009 |
Ho boloka matla ka mor'a ho tsofala | ≥80% | GB/T 528-2009 |
Sekhahla sa ho boloka nako ea khefu ka mor'a ho tsofala | ≥80% | GB/T 528-2009 |
Boiketsi ba ho kgomarela | Feta | JB/T 6464-2006 |
Ho hanyetsa molumo | ≤100Ω·cm | GB/T 1692-2008 |
Mocheso o lumelletsoeng oa ts'ebetso ea nako e telele | ≤90℃ |
|
130 ℃ mocheso khatello ea kelello cracking khanyetso | Ha ho petsoha | JB/T 6464-2006 |
Ho hanyetsa mocheso (130 ℃ * 168h) | Ha ho na ho hlephisa, deformation, sagging, cracking, kapa lipudula ka holim'a metsi | JB/T 6464-2006 |
Ha u sebelisa, qala ka ho tlosa filimi ea ho itšehla thajana, u otlolle tepi ka 200% ho ea ho 300%, 'me ue phuthe ka ho tsoelang pele ka halofo ea ho kopana ho fihlela botenya bo hlokahalang bo fihla (etsa bonnete ba hore ue phuthele ka halofo ho tiisa hore tepi e na le leqeba le lekanang).
P: Na u khoebo ea k'hamphani kapa moetsi?
A: Re feme.
P: Lipehelo tsa hau tsa ho paka ke life?
A: Ka kakaretso, re paka thepa ea rona ka lebokoseng. Haeba u ngolisitse ka molao tokelo ea molao, re ka paka thepa ka har'a mabokose a mabitso a hau ka mor'a ho fumana mangolo a tumello.
P: Nako ea hau ea ho fana ka nako e kae?
A: Haeba palo ea odara e nyane, ebe matsatsi a 7-10, odara ea bongata matsatsi a 25-30.
P: O ka fana ka sampole ea mahala?
A: E, 1-2 pcs disampole ke mahala, empa u lefa tefiso ea thomello.
Hape o ka fana ka nomoro ea hau ea ak'haonte ea DHL, TNT.
P: U na le basebetsi ba bakae?
A: Re na le basebetsi ba 400.
P: U na le mela e mekae ea tlhahiso?
A: Re na le mela e 200 ea tlhahiso.