Mokhanni oa Multiplex o Tšehetsoang ke Lehlakore ka Holimo

Li-conductor tse ngata tse tšehelitsoeng ke lehlakore tse holimo ke likhoele tsa motlakase tse entsoeng ka li-conductor tse le 'ngoe, tse peli, kapa tse tharo tse nang le mocheso o phahameng tse hoketsoeng fekthering ho potoloha conductor e bohareng e sa nke lehlakore, e sebetsang e le setho se tšehetsang. Li-conductor tsena li hoketsoe ka polyethylene (PE) e lekantsoeng bakeng sa 75°C kapa polyethylene e hokahaneng (XLPE) e lekantsoeng bakeng sa 90°C. Ho feta moo, li-conductor li hanela khanya ea letsatsi, li netefatsa hore li tšoarella ha li pepesehetse maemo a kantle.

Likopo

Li-conductor tsena li sebelisoa haholo-holo mefuteng e 'meli ea litsamaiso tsa kabo ea matla:

Cable ea ho Lahlela Tšebeletso: Ena ke khokahano pakeng tsa palo ea motlakase le monyako oa tšebeletso oa moaho, hangata o fana ka motlakase oa mohato o le mong.

Cable ea Kabo ea Bobeli: Sena se sebelisoa pakeng tsa lipalo tsa motlakase bakeng sa ho aba motlakase.

Likhoele tsa Duplex le Triplex: E etselitsoe ho fana ka motlakase oa mohato o le mong ho tloha mohala oa bobeli oa motlakase kapa transformer e kentsoeng ka palo ho ea monyako oa tšebeletso. Duplex e bolela mokhanni oa mohato o le mong, ha triplex e kenyelletsa batsamaisi ba mekhahlelo e 'meli.

Thapo ea Quadruplex: E etselitsoe ho fana ka motlakase oa mekhahlelo e meraro ho tloha mohala oa bobeli oa motlakase kapa transformer ho ea monyako oa tšebeletso.

Likhoele tsena li loketse lipotoloho tse nang le motlakase o fihlang ho 600V (mohato ho isa mohatong).

Kaho

Motsamaisi: Likhoerekhoere tsa mokhahlelo li thibane ka ho feletseng, li hatelitsoe ka Aluminium ea 1350-H19. Likhoerekhoere tse peli li na le khoerekhoere ea mokhahlelo o le mong, likhoerekhoere tsa triplex li na le tse peli, 'me likhoerekhoere tse 'ne li na le tse tharo.

Ho kenya mocheso: Di-conducter tsa phase di kentswe ka ho kenya Cross-Linked Polyethylene (XLPE) e lekantsweng bakeng sa 90°C kapa thermoplastic polyethylene (PE) e lekantsweng bakeng sa 75°C.

Lenģosa le Tšehetsang le sa Nkeng Lehlakore: Mokhanni ea sa nke lehlakore a ka etsoa ka AAC (All Aluminium Conductor), AAAC (All Aluminium Alloy Conductor), kapa ACSR (Aluminium Conductor Steel Reinforced).

Likhetho tse ling:

Bakhanni ba mekhahlelo ba entsoe ka AAAC (bakeng sa matla a ntlafetseng le ho tsamaisa motlakase).

Bakhanni ba sa nke lehlakore ba koahetsoeng.

Motsamaisi e mong oa liboka bakeng sa sechaba.