Umugozi w'amashanyarazi
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NH-BV Umuringa Core PVC Yashizwemo insinga irwanya umuriro
Kurwanya umuriro bivuze ko ishobora gukomeza gukora mugihe runaka mugihe cyo gutwika umuriro, ni ukuvuga kugumana ubusugire bwumuzunguruko, kandi ubu bwoko bwinsinga burashobora gutanga amashanyarazi mugihe runaka mumuriro.
Insinga zidashobora kuzimya umuriro zirashobora gukomeza gukora (kohereza ibizaba n'ibimenyetso) mugihe habaye umuriro, kandi niba byatinze cyangwa bidatinze ntabwo biri mubisuzuma.Flame-retardant wire ihagarika gukora vuba mugihe umuriro ubaye, kandi imikorere yaryo ni iyo kuba flame-retardant no kuzimya idakwirakwiriye.Umugozi urwanya umuriro urashobora gukomeza gukora bisanzwe muminota 180 mumuriro ugurumana wa 750 ~ 800 ° C.
Umugozi wa NH-BV urwanya umuriro ubereye mugihe cyokwirinda umuriro aho voltage yagenwe ari 450 / 750V na munsi, kandi insinga isabwa gukomeza gukora mugihe runaka mugihe habaye umuriro.
IL aho atuye.
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BV / BVR Umuringa Core PVC Ikingiwe / Umuyoboro woroshye
BV ni umugozi umwe wumuringa wumuringa, urakomeye kandi ntiworoshye kubaka, ariko ufite imbaraga nyinshi.BVR numuyoboro mwinshi wumuringa, woroshye kandi woroshye mubwubatsi, ariko ufite imbaraga nke.BV umugozi umwe wumuringa wumuringa - mubisanzwe ahantu hateganijwe, insinga ya BVR numuyoboro wumuringa wa PVC ukinguye insinga zoroshye, zikoreshwa mugihe aho insinga zihamye zisaba ubworoherane, kandi muri rusange zikoreshwa mugihe habaye kugenda gato.Mubyongeyeho, ubushobozi bwo gutwara ibintu bwa BVR imirongo myinshi ni nini kuruta iy'umurongo umwe, kandi igiciro nacyo kiri hejuru.Mubisanzwe, BVR irashobora gukoreshwa kumugozi uri imbere yinama y'abaminisitiri, nta mbaraga nini nini, yorohereza insinga.
Insinga za BV / BVR nizo nsinga zikoreshwa murugo.Dufashe inzu nshya ya metero kare 100 nkurugero, umuringa wa BV wire ya milimetero kare 4mm² ni metero 200,
Metero 400 kuri 2,5 mm², metero 300 kuri 1.5 mm², na metero 100 kuri 1.5 mm² yumuringa wumuringa BV insinga zibiri.Ibyavuzwe haruguru ntabwo ari igisenge, niba ushaka kugira igisenge, umurongo wa 1.5 mm² ugomba kuba mwinshi.
