1. Tarisai chiratidzo chetifiketi.Zvigadzirwa zvakawana chitupa chinomanikidzwa zvichaiswa chiratidzo chetifiketi, chinoti "CCC" chiratidzo, zvikasadaro, zvinozoonekwa sezvigadzirwa zvisina rezinesi.
2. Tarisa mushumo wekuongorora.Waya netambo, sezvigadzirwa zvinokanganisa kuchengetedzeka kwehupenyu hwevanhu nemidziyo, zvakanyorwa sechinangwa chekutarisa nekutariswa kwehurumende. Naizvozvo, mutengesi anofanira kunge achikwanisa kupa dhipatimendi rekudzora dhipatimendi rekuongorora, kana zvisina kudaro, kunaka kweiyo chigadzirwa kushaya hwaro.
3. Test insulation uye sheath.Insulation uye sheath ukobvu inofanira kuva yunifomu pasina kutsauka, kunzwa kunofanira kuva pachena makakatanwa uye elongation.Panguva imwe chete, insulation uye sheath pamusoro zvinofanira kuva zita mugadziri, chigadzirwa muenzaniso kuramba kudhinda chiratidzo, mark interval: insulation kwete kupfuura 200mm, sheath kwete kupfuura 500mm.
4. Cherechedza kupera kwemuviri wetambo uye ruvara.Iyo conductor yemhangura yewaya netambo yakaputirwa kana kuti isina-plated annealed annealed copper wire, nepo aruminiyamu conductor ialuminium kana aluminium alloy wire ine nzvimbo yakatsetseka.Conductor yemhangura ine ruvara rwepepuru, ukuwo aruminiyamu conductor iri sirivheri-chena.
5. Kuyera DC kuramba.Kuitira kuve nechokwadi chemhando yewaya dzakatengwa uye tambo dzakakodzera, unogona kutanga wacheka 3 ~ 5 metres kubva kune zvakagadzirirwa zvigadzirwa kuenda kusangano rekuongorora reDC kuramba kuyerwa.
6. Kuyera urefu.Chiyero chenyika chinonyatso tsanangura kureba kwekutumira kwetambo netambo, kureba kwekoiri kunofanira kuva 100m, uye kureba kwediski kuchava kukuru kudarika 100m.Vatengi vanokwanisa kuyera kureba kwecoil zvichienderana nehurefu hwakanyorwa.Muyero unotaura kuti kukanganisa kwehurefu hakufaniri kudarika 0.5% yehurefu hwose.
Nguva yekutumira: Jan-17-2020