Hona joale, likoloi tse ncha tsa matla li fetohile tataiso e ka sehloohong ea nts'etsopele ea indasteri ea likoloi.E le ho finyella tlhokahalo ea 'maraka, barekisi ba bangata ba lisebelisoa tsa likoloi tsa setso ba ile ba qala ho retelehela tlhahisong ea lihlahisoa tse ncha tse amanang le koloi ea matla, tse kang li-motor, litsamaiso tsa taolo ea elektroniki, joalo-joalo. likoloing tse ncha tsa matla.Ha theknoloji e ntse e hatela pele, lithapo li ntse li ntlafatsoa ho tloha ho lithapo tsa khale tsa koporo ho ea ho lisebelisoa tse nang le motlakase o phahameng, joalo ka lialloys tsa aluminium kapa li-composites tsa carbon fiber.Ho feta moo, ntshetsopele ya thekenoloji ya ho tjhaja waelese e boetse e fana ka monyetla wa ho phethahala ha dithapo tsa methapo tsa waelese ka moso.Joalo ka karolo ea bohlokoa ea ho hokahanya likarolo tse fapaneng tsa elektroniki, mohala oa likhoele o bapala karolo e hlahelletseng likoloing tse ncha tsa matla.
Lithapo tse ncha tsa motlakase li bua ka likhoele tsa motlakase tse sebelisoang likoloing tse ncha tsa matla, e leng karolo ea bohlokoa ea makoloi a macha a matla.Haholo-holo e entsoe ka lithapo, likhoele, li-connectors, sheathing, joalo-joalo, tse sebelisetsoang ho fetisa matla le lipontšo, ho hokahanya lisebelisoa tse sa tšoaneng tsa elektronike le likaroloana, e le ho finyella ts'ebetso e tloaelehileng ea likoloi tse ncha tsa matla.
Ha ho bapisoa le likoloi tsa khale tsa mafura, likoloi tse ncha tsa motlakase li kentse lisebelisoa tsa bohlokoa tse kang libeteri le li-motor, tse hlokang hore ho hokeloe likhoele tsa likhoele tse tsamaellanang.Ka nako e ts'oanang, ka nts'etsopele ea likoloi tse ncha tsa matla ka tataiso ea bohlale le marang-rang, palo ea lisebelisoa tsa elektronike ka koloing le eona e eketsehile haholo, e leng se etsang hore tlhokahalo ea lisebelisoa tsa marang-rang e phahame ka mokhoa o tsotehang.
Motlakase o mocha o na le litšobotsi tse latelang:
1.Motlakase o phahameng: Matla a betri a likoloi tse ncha tsa matla a phahame, hangata a ka holimo ho 300V, kahoo mochine o mocha oa matla o hloka ho mamella motlakase o phahameng.
2. Motlakase o moholo: Matla a motlakase a likoloi tse ncha tsa matla a maholo, 'me a hloka ho fetisa motlakase ho feta, kahoo lisebelisoa tse ncha tsa matla li hloka ho ba le sebaka se seholoanyane sa conductor cross-sectional.
3. Khahlanong le tšitiso: Tsamaiso ea motlakase ea likoloi tse ncha tsa matla e rarahane haholo 'me e kotsing ea ho kena-kenana le motlakase, kahoo mochine o mocha oa motlakase o hloka ho ba le bokhoni ba ho thibela ho kena-kenana.
4. Boima bo bobebe: Likoloi tse ncha tsa matla li na le litlhoko tse phahameng tse bobebe, kahoo lithapo tse ncha tsa motlakase li hloka ho sebelisa lisebelisoa tse bobebe, tse kang lithapo tsa aluminium, sheathing e tšesaane ea lebota, joalo-joalo.
5. Ho tšepahala ho phahameng: tikoloho ea tšebeliso ea likoloi tse ncha tsa matla li thata 'me li hloka ho mamella mocheso o phahameng, mongobo, ho sisinyeha, joalo-joalo, kahoo mochine o mocha oa matla o hloka ho ba le botšepehi bo phahameng le ho tšoarella.
Mokhoa oa ho etsa lithapo tse ncha tsa matla ka kakaretso o kenyelletsa mehato e latelang:
1. Ho khaola: Ho ea ka litlhoko tsa moralo, khaola molamu oa koporo kapa molamu oa aluminium ka bolelele bo hlokahalang ba terata.
2. Sekoahelo se hlobolisang: Hlobola letlalo le ka ntle la terata ho pepesa conductor.
3. Tepo e sothehileng: Mehala e mengata e sothehileng hammoho ho eketsa sebaka sa sefapano le matla a conductor.
4. Insulation: Koahela lisebelisoa tse koahelang holim'a motlakase ho thibela potoloho e khutšoanyane pakeng tsa li-conductor le ho thibela mokhanni ho kopana le tikoloho e ka ntle.
5. Cabling: Ho sotha lithapo tse ngata tse sirelelitsoeng hammoho ho etsa thapo.
6. Sheath: Koahela thepa ea sheath holim'a thapo ho sireletsa thapo tšenyong ea mochini le tšusumetso ea tikoloho.
7. Ho tšoaea: Mohlala oa ho tšoaea, litlhaloso, letsatsi la tlhahiso le lintlha tse ling ho cable.
8. Teko: Ts'ebetso ea motlakase ea mohala e lekoa ho netefatsa hore e kopana le litekanyetso le litlhaloso tse nepahetseng.
9. Sephutheloana: Paka thapo ka har'a lirolo kapa mabokoseng bakeng sa lipalangoang le polokelo.
Ka holimo ke mokhoa o akaretsang oa tlhahiso ea lisebelisoa tse ncha tsa matla, 'me mefuta e fapaneng ea lisebelisoa tse ncha tsa matla e ka fapana.Ts'ebetsong ea tlhahiso, hoa hlokahala ho latela ka hloko maemo le litlhaloso tse amehang ho netefatsa hore boleng le ts'ebetso ea lisebelisoa tse ncha tsa matla li fihlela litlhoko.
Litekanyetso tsa liteko tsa lithapo tse ncha tsa motlakase li kenyelletsa lintlha tse latelang:
1. Tlhahlobo ea ponahalo: Hlahloba hore na ponahalo ea mochine o mocha oa motlakase oa motlakase o finyella litlhoko, tse kang hore na ho na le tšenyo, deformation, mengoapo, joalo-joalo.
2. Ho hlahloba boholo: Hlahloba hore na boholo ba mohala o mocha oa terata ea matla o kopana le litlhoko tsa moralo, joalo ka conductor cross-sectional area, conductor diameter, cable length, joalo-joalo.
3. Teko ea ts'ebetso ea motlakase: leka ts'ebetso ea motlakase ea lisebelisoa tse ncha tsa matla, joalo ka conductor resistance, insulation resistance, voltage resistance, joalo-joalo.
4. Teko ea thepa ea mochini: leka lisebelisoa tsa mochini oa lithapo tse ncha tsa matla, joalo ka matla a thata, matla a ho kobeha, ho hanyetsa, joalo-joalo.
5. Teko ea ho ikamahanya le maemo tikolohong: leka ts'ebetso ea lithapo tse ncha tsa motlakase tlas'a maemo a fapaneng a tikoloho, joalo ka mocheso o phahameng, mocheso o tlase, mongobo, vibrate, joalo-joalo.
6. Teko ea ts'ebetso e thibelang malakabe: leka ts'ebetso e thibelang lelakabe e ncha ea lithapo tsa motlakase ho netefatsa hore e ke ke ea besa mollo ha ho ka cha.
7. Teko ea ho hanyetsa kutu: leka ho hanyetsa ho bola ha lithapo tse ncha tsa motlakase ho netefatsa hore li ka sebelisoa ka mokhoa o tloaelehileng libakeng tse thata.
8. Teko ea ho tšepahala: leka ho tšepahala le ho tšoarella ha lisebelisoa tse ncha tsa matla ho netefatsa hore li ka sebetsa ka mokhoa o tsitsitseng nako e telele.
E ka holimo ke tekanyetso e akaretsang ea teko bakeng sa lisebelisoa tse ncha tsa matla, 'me mefuta e fapaneng ea lisebelisoa tse ncha tsa matla e ka fapana.Ts'ebetsong ea teko, hoa hlokahala ho latela ka hloko maemo le litlhaloso tse amehang ho netefatsa hore boleng le ts'ebetso ea lisebelisoa tse ncha tsa matla li finyella litlhoko.
Lisebelisoa tse ncha tsa motlakase ke karolo ea bohlokoa ea likoloi tse ncha tsa motlakase, 'me boleng ba eona le ts'ebetso ea eona li ama ka ho toba polokeho, botšepehi le bophelo ba tšebeletso ea likoloi tse ncha tsa motlakase.Ka hona, moralo, tlhahiso le liteko tsa lithapo tse ncha tsa motlakase li hloka ho etsoa ho latela maemo le lintlha tse amehang ho netefatsa hore boleng le ts'ebetso ea tsona li fihlela litlhoko.Lilemong tse 'maloa tse tlang, ha mebuso e ntse e eketsa ts'ehetso ea eona bakeng sa maano a paballo ea matla le phokotso ea mosi le bareki ba ntlafatsa tlhokomeliso ea bona ea tikoloho, thekiso e ncha ea likoloi tsa matla e tla tsoelapele ho boloka mokhoa oa ho hola ka potlako.Sena se tla etsa hore tlhokahalo e amanang le likhoele e eketsehe.Ka nako e ts'oanang, bohlale le marang-rang li tla fetoha mokhoa oa nts'etsopele ea likoloi tse ncha tsa motlakase, tse tla tlisa sebaka se secha sa ts'ebeliso bakeng sa indasteri ea likhoele.
Nako ea poso: Dec-01-2023