2024-04-30
高(gao)溫(wen)線的(de)廣泛應用,讓越來(lai)越多(duo)的(de)不良商(shang)家產生歪念,市場上冒出不少(shao)非標(biao)高(gao)溫(wen)線,相對(dui)標(biao)準高(gao)溫(wen)線來(lai)說,非標(biao)高(gao)溫(wen)線成本(ben)低,不良商(shang)家多(duo)以物美價廉為促銷手(shou)段(duan),讓不少(shao)客戶上當受(shou)騙。
線(xian)(xian)束(shu)(shu)材料的好壞,直接影響(xiang)到線(xian)(xian)束(shu)(shu)的質(zhi)(zhi)量,線(xian)(xian)束(shu)(shu)材料的選(xuan)擇,關系到線(xian)(xian)束(shu)(shu)的質(zhi)(zhi)量和使(shi)用(yong)壽(shou)命。提醒廣大各位商(shang)家,在(zai)線(xian)(xian)束(shu)(shu)產品(pin)的選(xuan)擇上,一定(ding)不(bu)要貪圖(tu)便宜(yi)(yi),便宜(yi)(yi)的線(xian)(xian)束(shu)(shu)產品(pin)采用(yong)的也許就是劣質(zhi)(zhi)的
特(te)性阻抗,同軸(zhou)電(dian)纜的主(zhu)體是(shi)由內、外兩導(dao)體構成(cheng)的,對(dui)于導(dao)體中流動(dong)的電(dian)流存(cun)在(zai)著電(dian)阻與(yu)電(dian)感,對(dui)導(dao)體間的電(dian)壓存(cun)在(zai)著電(dian)導(dao)與(yu)電(dian)容(rong),這些(xie)特(te)性是(shi)沿線(xian)路分布的,稱為分布常數,由于在(zai)制造中尺寸