Ba ikhopolang ho tšehetsa kabel 4 4x16 Sip tobileng sebakeng kopo

Ho fihlela ka 2000s ea, hahuoa teleskopbomlift matla phetiso mola (PTL) mounted bulehileng. See se bolela'ng? Phetiso ea mola e ne e ena mane lipotoloho bulehileng: ea pele, ea bobeli le ea boraro mohato, le se le le bone "lefela". Lithapo otlolla pakeng insulators mounted ka posts by tšehetso, hōjana ho thibela lekgutshwanyane circuit.

oa potoloho e ne e se matle. Pele, ka moea o matla le lithapo ka linako tse ling perehlostyvalis, lahlele ba litlhase. Joalo "ho qhoma ha litlelabore" ka habonolo hakolla thapo metsaneng e nyenyane. Tabeng ya bobedi, le mongobo moea - ga ke ho phetha ho kobo e, kahoo motlakase tahlehelo eneji, le ne bohlokoa.

Hamorao holim'a matla a mela e bakeng sa ho rala khethehileng ba ikhopolang ho tšehetsa lik'hebole 'nile tsa sebelisoa, tse kang Sip 4x16 4, tobileng eo o qoba ka tahlehelo matla le ho thibela likotsi tse sa reng letho.

ho hlalosa se boleloang markings ho

etsa litlhaku le linomoro ho eona ke hore na kabel le eng? Joaloka lithapo leha e le lefe 4x16 4 tobileng Sip ka fumanoa sesupo sa.

ba ikhopolang ho tšehetsa

Se seng le se seng ka ketello-pele ka sebelisoa bakeng sa matla a mela e ka holim'a lihlooho rala. Ke hula kwahelang lintho tse bonahalang le tsa tšepe tseo ea mantlha conductive, e tlas'a meroalo e khōlō. kabel hanyetsa e lokela ho ba joalo le ba se ke ho senya tlas'a boima ba 'mele ipatlele lona, matla tensile le lintlha kantle.

insulated terata

palo ea "4", ba eme feela ka mor'a khutsufatso CIP, e bontša mofuta oa sebopeho terata (Ho na le mefuta e mehlano ea lihlahisoa Sip).

4: x 16

kabel o na le tse 'nè tse ka thoko insulated ho tloha nngwe le e nngwe tse ling tse mokhanni karolong ea 16 limilimithara ² e mong.

sesebediswa

Joang insulated terata 4 4x16. Technical litšobotsi tsa kabel matla afe kapa afe itšetlehile ka moralo, moralo le thepa ea motheo e ka sehloohong ea boitsebiso boo ba li entseng. E mong le e Sip konokono na le lithapo tse supileng motho, ka bokantle tse tsheletseng phuthetsoe ka bophara e le 'ngoe e bohareng. Setho bohareng e entsoe ka e khethehileng motsoako aluminium ke phahameng eohle hanyetsa, ntle - ya aluminium.

E mong le e ba lithapo ba bane tsa phutheloa ka kwahelang ea eona e sleeve entsoe ka PVC. 'Me qetellong, cores tsohle tse' nè tse koahetsoeng ka selateng sa le tloaelehileng la lintho tse bonahalang tse e tšoanang.

litšobotsi tse botekgeniki

Bakeng sa lihlahisoa CIP 4 4x16 tobileng hlalosoa ke morero oa oona: ho feta le leholo bokgoni jwale ke lekane ho lumella monyetla oa ho hlongoa mela matla moeeng ntle le disebediswa tse leha e le efe eketsehileng ho tšehetsa le ho mamella litla-sepakapakeng. Bothata bobeli bo rarolohile ka ho sebelisa kwahelang ka tlhahisong ea lithapo tsa khethehileng thermally tsitsisoa PVC, manganga ho feteletseng bobeli mocheso le ho mahlaseli mahlaseli a letsatsi.

The o ile a re ke moetsi bakeng 4x16 4 tobileng Sip, phetiso khumo jwale ke tse latelang:

- ho sebelisa mehaho mocheso phasejeng ho tloha - 55 ° C ho + 55 ° C;

- bokana ka mocheso ho tloha - 21 ° C le ka holimo;

- eketseha mocheso ka nako ya tshebetso + 95 ° C;

- palo e kahodimodimo lumelloa gagamalo - ho fihlela ho 1 kV;

- hakanngoa hore litšenyehelo tsa lithapo tshebetsong ha ba kopana le 'short-oa potoloho - ha ho ka tlaase ho lilemo tse 45;

- matla a lumeletsoe matlafatsa bareki: ka gagamalo tsa 380V - 38 KW ka gagamalo tsa 220V - 66 KW.

lekala la kopo

Rala ea mela ka holim'a lihlooho tsa literata tse nyenyane 'me makala a tsamaiso ea ho tloha tšehetso lenaneng la mela phetiso ho toba ntlo - tsena ke ho pharalla e khōlō ea CIP 4 4x16. Technical litšobotsi tsa kabel eo u ka sebelisa ka libaka leha e le a klimate a ea Russia, ho akarelletsa le bakeng sa ho limela matla a mabopong, ha tšusumetso mabifi tsa metsi leoatle letsoai bohloko esita le matla mela.