NLL e hokahane le insulator
Mefuta e fapaneng ea li-clamp tsa NLL ke efe?
Mofuta oa Bolt Tension Clamp NLL Series
NLL series bolt type tension clamp e sebelisoa haholo holima mohala oa motlakase o emeng kapa seteisheneng, se eme.
conduction line le lehalima conductor 'me e boetse e sebelisoa ka jointing insulators mathata ka ho kopanya
Hardware kapa ho kopanya sekontiri sa lehalima le sebono.
E etselitsoe mehala ea moeeng e fihlang ho 30kV.
1) E-ba ea loketseng bakeng sa ho lokisa sekontiri sa aluminium se sirelelitsoeng kapa sekontiri sa aluminium se hlobotseng ka lehlakoreng la potoloho.
kapa insulator ea "terminal strain pole", ho lokisa le ho tiisa mokhanni oa sefofane.
2) Lintho tse bonahalang: 'mele, mohlokomeli - motsoako oa aluminium, pin e arohaneng - tšepe e sa hloekang, tse ling - tšepe e chesang e chesang.
3) Matla a ho ts'oara ha clamp a feta 95% matla a ho robeha a conductor.
4) Sekoaelo sa insulation le strain clamp e sebelisoang hammoho bakeng sa ts'ireletso ea insulation
Ntho | Sekontiri se sebetsang (mm) | Boholo (mm) | Bothata bo hlolehileng (kN) | Boima (kg) | Boholo ba bolt | |||
|
| L | I | C | d |
|
|
|
NLL-1 | 5.1-11.4 | 135 | 102 | 17 | 16 | 40kN | 0.75 | 2xM12 |
NLL-2 | 11.4-16 | 155 | 113 | 21 | 16 | 70kN | 0.9 | 2xM12 |
NLL-3 | 14.5-17.5 | 230 | 150 | 30 | 18 | 70KN | 1.84 | 3xM14 |
NLL-4 | 18-22.4 | 253 | 157 | 31 | 18 | 90KN | 2.32 | 3xM14 |
NLL-5 | 23-30 | 370 | 234 | 38 | 20 | 120KN | 4.5 | 5xM16 |
Pele o reka le ho sebelisa tension clamp, o lokela ho netefatsa hore na e entsoe ka eng.Boitsebiso bo tlameha ho lumellana le
kopo ea conductor.Thepa ena e bohlokoa kaha ke eona e tla hlalosa hore na ho tiisa tension clamp ho matla hakae.
Li-clamps tsa rona tsa tsitsipano li entsoe ka aluminium ea boemo bo holimo le lisebelisoa tsa tšepe tse entsoeng ka tšepe.
Ntho e khahlehang ka ho fetisisa ea lisebelisoa tsena ke matla a tsona le motlakase oa motlakase.
Li matla 'meleng ha ka nako e ts'oanang li tsamaisana le li-conductor tse fapaneng.
Aluminium e boetse e khona ho sebetsa hantle tlas'a maemo a fapaneng ntle le ho nyenyefatsa kapa ho senyeha.E ka khona
mamella mocheso o feteletseng.
Li-alloys tsa aluminium le tsona li ka sebelisoa ha feela li ntse li fihlela litlhoko tsa tekheniki tsa clamp ea tsitsipano.
Phekolo ea bokaholimo ba ho kenya sena ke hot-dip galvanizing.Ho ea ka tikoloho e senyang, lera la zinki
botenya bo lokela ho fetoloa ka har'a mefuta e itseng.
Nako ea poso: Jul-18-2022