Kuchengetedza Nekushanda Nemagetsi Kwazvo: Nei Waya dzeBV dzemhando yepamusoro dziri musimboti wezvivakwa zvemazuva ano
Kunzwisisa Waya yeBV: Zvinopfuura Copper nePVC Kungoti
Waya yeBV, yakarongwa pasi peIEC 60227 standard se60227 IEC 01, inomiririra mwero wegoridhe wewaya dzekuvaka dzakagadzikaChidimbu che 'BV' chinoreva chimiro chaicho: adhayakita remhangura rine musimboti mumwe chete, rakasimba (rakasimba kana rakasungwa)yakafukidzwa nePolyvinyl Chloride (PVC) yemhando yepamusoro. Yakagadzirirwa zvakanyanya mavoltage akayerwa e450/750Vuye ndiyo sarudzo inosarudzwa yemagetsi emagetsi, socket outlets, uye kugoverwa kwemagetsi emukati munzvimbo dzekugara, dzebhizinesi, uye dzemaindasitiri..
Asi sei izvi zvichikosha kune vagadziri vemidziyo nemakambani anotengesa michina kubva kune vatengesi vepasi rese vakaita sesu?
1. Kuvimbika kweMutyairi: Kubatsira Kusina Okisijeni
Munyika yekufambisa magetsi, kuchena isimba. Waya dzepamusoro dzeBV dzinoshandiswa99.99% mhangura isina okisijenivatungamiririKuchena uku kwakanyanya kunoita kuti conductivity igare yakasimba uye kunoderedza kuramba kuripo, izvo zvinoderedza kurasikirwa nesimba uye kuunganidza kupisa panzvimbo dzekubatanidza. Kana zvakabatana ne high-precision Chivharo cheChiteshi kubva kuGaopeng Electric, iyi resistance yakaderera inogadzira kubatana kunoramba kuchitonhorera uye kwakasimba kunyangwe kana paine mutoro wakazara. Tinogara tichikurudzira vatengi kuti vatarise zvinopfuura insulation yepamusoro uye mishumo yekuyedza kudiwa ichisimbisa resistance yakanyanya ye conductor—semuenzaniso, conductor ye 2.5mm² haifanirwe kudarika 7.41 Ω/km..
2. Kushanda Kwekudzivirira: Uinjiniya hweNzvimbo Dzine Hukasha
Kudzivirira kwePVC pawaya yeBV yakajairika hakusi kungopfekedzwa kwepurasitiki chete; imusanganiswa wakagadzirwa zvakanaka. Mitemo yemazuva ano yezvakatipoteredza, kusanganisira RoHS neREACH, inoda kudzivirira kupisa kusingangodziviriri moto chete asiwo kusina zvinhu zvine njodzi.. Kudzivirira kwePVC kwepamusoro-soro kunopa simba rakanaka kukurwisa acid, alkalis, uye hunyoro, uye kushivirira tembiricha yekushanda kwenguva refu inosvika70°C(nemhando dzakasiyana dzinosvika 90°C kana 105°C dzekubatanidza waya mukati). Hunhu uhwu hunodzivirira kukwegura hwakakosha pakuisa zvinhu mumafekitori emaindasitiri kana munzvimbo dzine hunyoro dziri pamhenderekedzo yegungwa uko ngura iri chinhu chikuru chinonetsa.
Kuchinja Kwekutenga Pasi Rose: Hunhu Pamusoro Pezvinhu Zvigadzirwa
Musika wepasi rose uri kusangana nekuchinja kuri kuita zvinhu. Sezvakaratidzwa mumishumo yeindasitiri ichangoburwa, mitengo uye kusagadzikana kwekutengeserana kuri kumanikidza vatengi kuti vasashandise mari yakawanda vachitarisa mitengo. Muenzaniso we "landed cost" ikozvino unosanganisira mitengo yekuramba, mitengo yekugadzirisa, uye njodzi dzekutevedzera mitemo.Waya yeBV yakachipa inoshandisa mhangura yakadzokororwa kana PVC inoputsika inogona kudhura zvishoma pachiteshi asi inogona kukonzera matambudziko makuru—kunyungudutsa kwesimbi, magumo asina kusimba, uye kunyange njodzi yemoto.
Isu veYueqing Gaopeng Electric tinoona izvi pachedu. Vatengi vanosarudza mabhuroko emagetsi emhando yepamusoro anoenderana newaya dzakatetepa, dzisina kunyatsogadzirwa vanowanzotaura kuti vanopisa zvakanyanya panzvimbo yekubatanidza. Dambudziko harisi remagetsi—kushivirira kwakanyanya kana kuti kufambisa waya zvisina kunaka. Ndosaka tichikurudzira kuti waya ishande zvakanaka."Sisitimu yekubatanidza"nzira: terminal block yakasimba yakabatana newaya yeBV ine mativi akarurama, ine conductivity yepamusoro.