Yintoni umahluko phakathi komsi ophantsi wentambo yehalogen yasimahla kunye nekhebula ye-mineral insulated?

Umsi ophantsi we-halogen cable kunye ne-mineral insulated cable zimbini iintlobo ezahlukeneyo zeentambo;Umhleli uya kukwabelana nawe ngokuthelekisa phakathi kweentambo ezingenamsi we-halogen kunye neentambo ezifakwe kwi-mineral insulated ngokwemathiriyeli, iimpawu, amandla ombane, ukusetyenziswa, kunye nexabiso.

1. Ukuthelekiswa kwezinto zeCable

Umsi ophantsi kunye nentambo engena-halogen: ukugqunywa kwerabha ngaphandle kwe-halogen (F, Cl, Br, I, At) kunye nezinto zokusingqongileyo ezifana nelothe, i-cadmium, i-chromium, i-mercury, njl.
Intambo egqunyiweyo yeminerali: Kukho umaleko odityaniswe ngokuqinileyo wemagnesium oxide phakathi kwe sheath yemagnesium oxide (iinorganic material) kunye nombindi wentsimbi.

2. Ukuthelekiswa kweempawu zekhebula

Intambo ephantsi yomsi we-halogen-free: Ayikhuphi iigesi ezinehalogen ngexesha lokutsha, inoxinzelelo oluphantsi lomsi, kwaye ivumela ubushushu obusebenzayo ukuya kuthi ga kwi-150 ° C. Ngokusebenzisa inkqubo ye-irradiation crosslinking, intambo ifezekisa i-flame retardant effect, kwaye iya intambo ehambelana nokusingqongileyo ehambelana neManyano yaseYurophu.

umsi ophantsi halogen intambo yasimahla

I-Mineral insulated cable: Ayitshisi okanye ayixhasi ukutsha, ayivelisi iigesi ezinobungozi, inokugcina umbane oqhelekileyo weeyure ze-3 kwiqondo lokushisa lomlilo we-1000 ° C, inozinzo olomeleleyo lombane, ubomi benkonzo ende, kunye nomthamo ophezulu wokuthwala ngoku.

3. Ukuthelekiswa kwe-cable rated voltage kunye nokusetyenziswa

Umsi ophantsi kunye nekhebula le-halogen-free: ilungele iindawo ezinombane olinganisiweyo we-450/750V nangaphantsi, iimfuno ze-halogen-free, umsi ophantsi, i-flame retardant, kunye nokhuseleko oluphezulu kunye nokukhuselwa kwendalo.Iindawo ezixineneyo ezifana nezakhiwo eziphakamileyo, izitishi, iindlela ezingaphantsi, izikhululo zeenqwelomoya, izibhedlele, amathala eencwadi, iindawo zokuhlala usapho, iihotele, izibhedlele, izakhiwo zeeofisi, izikolo, iivenkile ezinkulu, njl.

Iintambo ezifakwe kwi-mineral insulated: Zizilungele iindawo ezinomthamo olinganisiweyo we-0.6/1KV nangaphantsi, kunye neemfuneko eziphezulu zokunqandwa komlilo, ukumelana nomlilo, ukuguquguquka, kunye nokumelana nobushushu obuphezulu.Iindawo ezinje ngemizi-mveliso yepetrochemical, izikhululo zeenqwelo moya, iitonela, iinqanawa, amaqonga e-oyile engaselunxwemeni, i-aerospace, isinyithi sesinyithi, amaziko okuthenga, iindawo zokupaka, njl.

i-mineral insulated cable

4. Ukuthelekiswa kwamaxabiso entambo

Umsi ophantsi kunye neentambo ezingenazo i-halogen malunga ne-10% -20% zibiza ngaphezu kweentambo eziqhelekileyo.

Iintambo ze-Mineral insulated zimalunga ne-1-5 amaxesha abiza kakhulu kuneentambo eziqhelekileyo.

Isishwankathelo, akukho kuthelekiseka phakathi kweentambo eziphantsi komsi we-halogen kunye neentambo ezifakwe kwi-mineral insulated.Ezi zimbini zimbini iintlobo ezahlukeneyo zeentambo ezineempawu ezahlukeneyo kunye neenzuzo;Ukuthelekisa amanqanaba amabini ahlukeneyo eentambo akunantsingiselo.

 

 

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Ixesha lokuposa: Sep-22-2023