Mefuta ea Li-insulator

1. Sethibela-mollo sa ho fanyeha

E sebelisoa haholo ho kenya mocheso le ho lokisa metjhini ea lithapo tsa phetiso tse nang le motlakase o phahameng le li-busbar tse bonolo tlhahisong ea motlakase le liteisheneng tse nyenyane. Har'a li-insulator tsa ho emisa, e ka aroloa ka ho eketsehileng ka li-insulator tsa ho emisa tsa disc le li-insulator tsa ho emisa tsa rod. Li-insulator tsa ho emisa tsa disk ke li-insulator tse sebelisoang haholo bakeng sa lithapo tsa phetiso. Li-insulator tsa ho emisa tse bōpehileng joaloka rod li 'nile tsa sebelisoa haholo Jeremane le linaheng tse ling.

2. Sethibela-mahlo sa pilara

Haholo-holo e sebelisoa bakeng sa ho kenya mocheso le ho tiisa metjhini mabaleng a dipalangwang tsa motlakase le diteisheneng tse nyane. Ho feta moo, di-insulator tsa morao hangata di sebediswa e le karolo ya disebediswa tsa motlakase tse kang dihokelo le di-circuit breaker.

Har'a li-insulator tsa pillar, e ka aroloa ka ho eketsehileng ka li-insulator tsa pillar tsa mofuta oa pin le li-insulator tsa pillar tsa mofuta oa rod. Li-insulator tsa post tsa mofuta oa pin li sebelisoa haholo bakeng sa mela ea kabo ea motlakase o tlase le mela ea puisano, 'me li-insulator tsa post tse bōpehileng joaloka rod li sebelisoa haholo liteisheneng tse nyenyane tsa motlakase o phahameng.

3. Litšireletso tsa porcelain

Li-insulator ke li-insulator tse entsoeng ka li-ceramic tsa motlakase. Li-ceramic tsa motlakase li besoa ka quartz, feldspar le letsopa. Bokaholimo ba karolo ea porcelain ea insulator ea porcelain hangata bo koahetsoe ka enamel ho ntlafatsa matla a eona a mechini, ho se kenelle metsi le ho kenella, le ho eketsa boreleli ba bokaholimo. Har'a mefuta eohle ea li-insulator, li-insulator tsa porcelain ke tsona tse sebelisoang haholo.

4. Li-insulator tsa khalase

Li-insulator Li-insulator tse entsoeng ka khalase e halefileng. Bokaholimo ba eona bo boemong ba khatello ea khatello, joalo ka mapetso le ho senyeha ha motlakase, insulator ea khalase e tla robeha likotoana tse nyane ka boeona, e tsejoang ka tloaelo e le "ho phatloha". Tšobotsi ena e felisa tlhoko ea ho lemoha "boleng ba lefela" ha li-insulator tsa khalase nakong ea ts'ebetso.

5. Sesebelisoa sa ho thibela motswako

E boetse e bitsoa insulator ea maiketsetso. Karolo ea insulator ke insulator e entsoeng ka molamu oa mantlha oa resin ea khalase, sheath ea lintho tse phelang le sekhele sa sekhele. E khetholloa ka boholo bo bonyenyane, boima bo bobebe, matla a ho thapolla le ts'ebetso e ntle ea ho thibela litšila. Leha ho le joalo, bokhoni ba ho thibela botsofali ha bo botle joaloka ba insulator ea porcelain le ea khalase.

Li-insulator tse kopantsoeng li kenyelletsa: li-insulator tse fanyehang tse bōpehileng joaloka molamu, matsoho a koahelang a sireletsang mocheso, li-insulator tsa poso le li-insulator tse se nang letho. Li-bushing tse kopantsoeng li ka nkela li-bushing tsa porcelain tse sebelisoang lisebelisoa tse fapaneng tsa motlakase, tse kang li-transformer, li-arrester, li-circuit breaker, li-bushing tse nang le capacitive le li-termination tsa cable. Ha e bapisoa le sleeve ea porcelain, ha e na feela melemo ea matla a phahameng a mechini, boima bo bobebe le mamello e nyane, empa hape e ka qoba tšenyo e bakoang ke ho phatloha.

6. Li-insulator tse nang le motlakase o tlase le li-insulator tse nang le motlakase o phahameng

Li-insulator tsa motlakase o tlase li bua ka li-insulator tse sebelisoang bakeng sa mela ea kabo ea motlakase o tlase le mela ea puisano. Li-insulator tsa motlakase o phahameng li bua ka li-insulator tse sebelisoang bakeng sa mela ea phetiso ea motlakase o phahameng, e phahameng haholo le liteishene tse nyenyane. E le ho fihlela litlhoko tsa maemo a fapaneng a motlakase, lipalo tse fapaneng tsa li-insulator tse le 'ngoe tsa mofuta o tšoanang hangata li sebelisoa ho etsa likhoele tsa li-insulator kapa li-struts tsa li-insulating tse nang le likarolo tse ngata.

7. Sethibela-tšilafalo sa ho thibela tšilafalo

Mokhoa o ka sehloohong ke ho eketsa kapa ho holisa shede kapa lekhopo la insulator ho eketsa sebaka sa ho phaphamala ha insulator ho ntlafatsa matla a motlakase a insulator boemong bo litšila. Ka nako e ts'oanang, sebopeho le sebopeho sa shede le tsona lia fetoloa ho fokotsa pokello ea tlhaho ea tšilafalo holim'a metsi ho ntlafatsa ts'ebetso ea anti-tšilafalo ea insulator.

Karolelano ea ho khukhuna ha li-insulator tse hanyetsang tšilafalo ka kakaretso e phahame ka 20% ho isa ho 30% ho feta ea li-insulator tse tloaelehileng, kapa le ho feta. Li-insulator tse hanyetsang tšilafalo tse nang le sebopeho sa likhele tse nang le mekhahlelo e 'meli li sebelisoa libakeng tse nang le li-flashover tse atisang ho hlaha tšilafalong grid ea motlakase ea Chaena. Li-insulator tse joalo li na le bokhoni bo matla ba ho itlhoekisa 'me li bonolo ho li hloekisa ka letsoho.

8. Sesebelisoa sa ho sireletsa mocheso sa DC

Haholo-holo e bua ka di-insulator tsa disc tse sebediswang phetisong ya DC. Di-insulator tsa DC ka kakaretso di na le sebaka se selelele sa ho tjhesa ho feta di-insulator tse hanelang tšilafalo ya AC, mme di-insulator tsa tsona di na le resistivity e phahameng ya bophahamo, mme di-hardware tsa tsona tse hokelang di lokela ho hlomellwa ka di-electrode tse se nang thuso tse thibelang ho bola ha electrolytic.