Of technologyKorantada

Blocks Terminal iyo codsigooda

Terminal Blocks - sifo lagama maarmaan ah oo duurka ku ah electrification. Iyadoo loo kala duwanaanshaha, in la hagaajin karo furfurmi wareeggeedii, ku dhow gariiradda, sababta oo ah wax matare, oo kugu xidho circuit aan loo baahnayn.

blocks isku xira ka samaysan yihiin jidh dielectric iyo boolal fiiriyey yar. Xaaladaha qaarkood, dhul- bir yar oo loo isticmaalo (waxay u oggolaadaan in aad ku haboon aamin silig meelaha dhagan).


Boosteejada - waa qayb muhiim ah oo sahayda ee korontada iyo shuqullo komishanka. On hal dhinac oo ah aaladda ugu terminal (iyadoo la raacayo xeerarka SAE) waa la ogol yahay "warshad" ma aha in ka badan laba silig of dhexroor ka mid ah. Haddii kale, la xiriir noqon doonaa dadka saboolka ah, iyo fiilooyin waxaa si fudud ma obozhmutsya.

blocks Terminal waxaa inta badan loo yaqaan fur terminal haysa pin, isku haysa terminal ah, aaladda wax ku xira ama block ah terminal. All this - magaca sifo la mid ah, iyo magac gaar ah waxaa la aasaasay oo ku salaysan meesha terminal goobta.

wax soo saarka wuxuu kuu ogol yahay xidhiidhka ay la kirishbooyada adag ku xayiran. Xaaladdan oo kale, labada fiilooyin waa in lagu lifaaqo dhammaan dhinacyada sanduuqa, at boolal kala duwan. Sida caadiga ah, blocks terminal - karbolitovye, si kastaba ha ahaatee, dielectric halkii jilicsan, si karbolit wareejin u yimid dhigooda more lagu kalsoonaan karo oo caag ah. Inta badan waxyaabaha loo isticmaalo rakibo qalabka nalalka, saldhigyadooduna qoyskaaga xira wareeggeedii ilaaliyo khadadka korontada terminal.

Maanta waxaa jira dhawr nooc oo ah boosteejada:

  • ku lifaaqan;
  • loogu talagalay rakibaadda in sanduuqa kulanka ;
  • loogu talagalay rakibaadda breaker.

Intaa waxaa dheer, ee blocks terminal waxaa laga heli karaa la fur ama guga boosteejada.
Qalabka si loo abuuro wax soo saarka ayaa sidoo kale kala duwan. Pads ka samaysan yihiin polyetylen iyo waxaa loo isticmaalaa ilaa xad si ballaaran. Ay peculiarity waxaa loo arkaa qiimo jaban oo kala qaybo live by yahay ee saamaynta jirka (tus, mindi). jirka suufka leeyahay furitaanka gaar ah lifaaqa adag. Inta badan ee blocks caag ah dhammaan qaybaha ku nool yihiin ka sameeyey naxaas, sida ay tahay arrin wanaagsan oo silig aan qaali ahayn.

Asal ahaan, sheyga loo isticmaalo koronto markii rakibidda qalabka iftiiminta iyo ku rakibidda sanduuqyada isgoyska. Intaas waxaa sii dheer, ee blocks terminal of polyetylen waxtar leh saldhig taararka for qalabka reerka.

boosteejada Modern inta badan ka samaysan yihiin polyamide. Qalabkan waxaa loo isticmaalaa in qalabka xirfadeed, tusaale ahaan, in silsilad boosteejada ilaalinta ama loo xakameeyo sanduuqyada qaybinta muhiim ah oo qalabka danab sare.

Polyamide waxaa loo isticmaalaa in wareeggeedii sida ula kac ah, sababta oo ah boosteejada kuwanu waa halkii qaali ah, laakiin tayada. Waxay yihiin adkaysi u saameyn dibadda, iyo sidoo kale laastikada oo ay iska caabin ah oo sare korontada. Kaas oo, nasiib daro, ma laha dhigooda caag ah.

Polyamide kala duwan danab sare burburka, a iska caabin weyn dusha vagus hadda muuqata kordhiyay kala duwan heerkulka at kaas oo wax loo isticmaali karaa. Intaa waxaa dheer, boosteejada polyamide is-deminta, u muuqdaan in ay wax shiidaa aan guban kara, oo ka kooban halogeen nijaasta lahayn.

Sida caadiga ah polyamide shaqeeyaan la pads tabinta ee qanjidhada naxaas ah in lagu daboolay by film dahaadhay ah.

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