Insinga ninsinga nibice bigize sisitemu yingufu kandi bikoreshwa mugukwirakwiza ingufu zamashanyarazi nibimenyetso. Ukurikije ikoreshwa ryibidukikije hamwe nibisabwa, hariho ubwoko bwinshi bwinsinga na kabili. Hano hari insinga z'umuringa zambaye ubusa, insinga z'amashanyarazi, insinga zometse hejuru, insinga zo kugenzura, insinga z'imyenda n'insinga zidasanzwe n'ibindi.
Usibye insinga zisanzwe hamwe nubwoko bwa kabili, hariho insinga zidasanzwe hamwe ninsinga, nkumugozi wubushyuhe bwo hejuru hamwe ninsinga, insinga irwanya ruswa na kabili, insinga idashobora kwihanganira. Izi nsinga ninsinga bifite imiterere yihariye nogukoresha, bikwiranye nuburyo bwihariye bwo gukoresha inganda.
Muri make, ukurikije imikoreshereze itandukanye yibidukikije hamwe na progaramu ya progaramu, guhitamo ubwoko bwiza bwinsinga na kabili birashobora gutuma imikorere yumuriro itekanye kandi ihamye. Muri icyo gihe, ubwiza n’umutekano by’insinga n’umugozi nabyo bifitanye isano itaziguye n’umutekano w’umutungo bwite, bityo rero witondere guhitamo ibicuruzwa bisanzwe hamwe n’insinga nziza kandi yizewe mugihe cyo gukoresha. Ibikurikira bisobanura insinga nyinshi zisanzwe hamwe ninsinga hamwe nibiranga. Twizere kugufasha kumva neza ibisobanuro byurugero rwihariye.
Ubwoko bwa mbere bwinsinga na kabili: umugozi wumuringa wambaye ubusa
Umugozi wambaye ubusa nu bicuruzwa byambaye ubusa bivuga insinga ziyobora zidafite insulasiyo na sheath, cyane cyane harimo insinga imwe yambaye ubusa, insinga zambaye ubusa hamwe numwirondoro wibicuruzwa bitatu.
Umuringa umwe wa aluminiyumu: harimo umugozi woroheje wumuringa, umugozi umwe wumuringa, insinga ya aluminiyumu yoroshye, insinga imwe ya aluminiyumu. Ahanini ikoreshwa nkibikoresho bitandukanye byinsinga na kabili igice, ibicuruzwa bito byitumanaho hamwe nibikoresho bikoresha moteri.
Umugozi wangiritse: harimo insinga zikomeye z'umuringa (TJ), insinga ikomeye ya aluminiyumu (LJ), insinga ya aluminiyumu (LHAJ), insinga ya aluminiyumu ya aluminiyumu (LGJ) ikoreshwa cyane cyane mu guhuza ibikoresho by'amashanyarazi n'ibikoresho bya elegitoronike cyangwa ibice, ibisobanuro by'insinga zitandukanye zavuzwe haruguru ziri hagati ya 1.0-300mm².
Ubwoko bwa kabiri bwinsinga na kabili: umugozi wamashanyarazi
Umugozi w'amashanyarazi mu mugongo wa sisitemu y'amashanyarazi yo kohereza no gukwirakwiza ibicuruzwa bikoresha amashanyarazi menshi, harimo 1 ~ 330KV no hejuru y'urwego rutandukanye rwa voltage, insinga zitandukanye z'amashanyarazi.
Igice ni 1.5, 2.5, 4, 6, 10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300, 400, 500, 630, 800mm², kandi umubare wibanze ni 1, 2, 3, 4, 5, 3 + 1, 3 + 2.
Intsinga z'amashanyarazi zigabanyijemo insinga nke za voltage, insinga ya voltage yo hagati, insinga nini ya voltage nibindi. Ukurikije imiterere yimiterere igabanijwemo insinga zometse kuri plastike, insinga zometseho reberi, insinga zubatswe nubutaka nibindi.
Ubwoko bwa gatatu bwinsinga na kabili: umugozi wimbere
Umugozi wo hejuru nawo urasanzwe cyane, urangwa no nta koti. Abantu benshi bafite imyumvire itatu yibeshya kuriyi nsinga. Ubwa mbere, abayiyobora ntabwo ari aluminium gusa, ahubwo ni abayobora umuringa (JKYJ, JKV) hamwe na aluminiyumu (JKLHYJ). Noneho hariho ibyuma byibanze bya aluminiyumu yahagaritswe insinga zo hejuru (JKLGY). Icya kabiri, ntabwo ari intangiriro imwe gusa, ibisanzwe muri rusange ni intangiriro imwe, ariko irashobora kandi kuba igizwe nabayobora benshi. Icya gatatu, urwego rwa voltage ya kabili yo hejuru ni 35KV no munsi, ntabwo 1KV na 10KV gusa.
Ubwoko bwa kane bwinsinga na kabili: umugozi wo kugenzura
Ubu bwoko bwa kabili nuburyo bwa kabili burasa, burangwa numuringa wumuringa gusa, nta kabili ya aluminiyumu, umuyoboro uhuza ibice ni muto, umubare wa cores ni mwinshi, nka 24 * 1.5, 30 * 2.5 nibindi.
Bikwiranye na AC yagabanutse kuri voltage 450 / 750V no munsi yayo, sitasiyo yamashanyarazi, insimburangingo, ibirombe, inganda za peteroli nubundi bugenzuzi bwonyine cyangwa kugenzura ibikoresho. Kugirango tunoze ubushobozi bwo kugenzura ibimenyetso bya kabili kugirango wirinde kwivanga imbere no hanze, hafashwe ingamba zo gukingira.
Moderi isanzwe ni KVV, KYJV, KYJV22, KVV22, KVVP. Icyitegererezo cy'icyitegererezo: “K” icyiciro cyo kugenzura umugozi, “V”PVCinsulation, “YJ”guhuza polyethylenegukingirwa, “V” PVC icyatsi, “P” ingabo y'umuringa.
Kubirindiro bikingira, KVVP isanzwe ni ingabo yumuringa wumuringa, niba ari inkinzo yumuringa wumuringa, igaragazwa nka KVVP2, niba ari ingabo ya aluminium-plastike igizwe na kaseti, ni KVVP3.
Ubwoko bwa gatanu bwinsinga ninsinga: Umugozi Wiring Cable
Ahanini ikoreshwa mu kabari ko mu rugo no kugabura, kandi insinga ya BV ni iy'insinga. Abanyamideli ni BV, BLV, BVR, RVV, RVVP, BVVB nibindi.
Mubyitegererezo byerekana insinga na kabili, B ikunze kugaragara, kandi ahantu hatandukanye hagaragara ibisobanuro bitandukanye.
Kurugero, BVVB, intangiriro ya B nubusobanuro bwinsinga, ni ukugaragaza ibyashyizwe mubikorwa bya kabili, nkuko JK bisobanura umugozi wo hejuru, K bisobanura umugozi wo kugenzura. B kumpera yerekana ubwoko buringaniye, ninyongera idasanzwe isabwa kumugozi. Ibisobanuro bya BVVB ni: umuringa wa polyvinyl chloride ukinguye polyvinyl chloride washyutswe umugozi uringaniye.
Ubwoko bwa gatandatu bwinsinga na kabili: Umugozi udasanzwe
Intsinga zidasanzwe ni insinga zifite imirimo yihariye, cyane cyane zirimo insinga zidakira (ZR), insinga zidafite umwotsi wa halogene (WDZ), insinga zidashobora kuzimya umuriro (NH), insinga zidashobora guturika (FB), insinga zidashobora gukoreshwa n’imbeba (FS), insinga zidakira amazi (ZS), insinga zidafite ingufu za ZD) Sisitemu.
Iyo umurongo uhuye numuriro, umugozi urashobora gutwikwa gusa nigikorwa cyumuriro wo hanze, umubare wumwotsi ni muto, kandi gaze yangiza (halogen) mumwotsi nayo iba mike cyane.
Iyo urumuri rwo hanze ruzimye, umugozi urashobora kandi kuzimya, kuburyo umuriro kumubiri wumuntu no kwangirika kwumutungo bigabanuka kugeza byibuze. Kubwibyo, ubu bwoko bwa kabili bukoreshwa cyane muri peteroli, ingufu zamashanyarazi, metallurgie, inyubako ndende hamwe n’abaturage benshi cyane n’ahandi hantu h’ingenzi.
Umugozi wangiritse (NH): bikwiranye cyane na sisitemu yingenzi ningufu zo kugenzura. Iyo umurongo uri mu muriro, insinga irwanya umuriro irashobora kurwanya ubushyuhe bwo hejuru bwa 750 ~ 800 ° C mu minota irenga 90 kugira ngo amashanyarazi atangwe neza kugira ngo batsinde imirwano ihagije ndetse n’igihe cyo kugabanya ibiza.
Imbere y'ibihe bidasanzwe, ibicuruzwa bishya bihora bivaho, nk'insinga zidashobora kuzimya umuriro, insinga zidashobora kuzimya umuriro, umwotsi muke wa halogene wubusa / insinga nke-ya-halogen, insinga zidashobora gukoreshwa / insinga zidafite imbeba, amavuta / imbeho / ubushyuhe / insinga zidashobora kwambara, insinga zifitanye isano n'imirasire, n'ibindi.
Igihe cyo kohereza: Ugushyingo-20-2024