鑄銅加熱(re)圈產(chan)品(pin)介紹
鑄(zhu)(zhu)銅電(dian)(dian)加熱(re)圈特點(dian)(dian)具有長時間、保溫(wen)性(xing)(xing)能好(hao)、機械性(xing)(xing)能好(hao)等(deng)優(you)點(dian)(dian)。是以管(guan)狀(zhuang)電(dian)(dian)熱(re)元件為發熱(re)體,用(yong)(yong)銅鑄(zhu)(zhu)材料為外殼經壓(ya)鑄(zhu)(zhu)成(cheng)型的電(dian)(dian)加熱(re)器,其使用(yong)(yong)溫(wen)度- -般在攝氏(shi)150~600度之(zhi)間,應用(yong)(yong)于(yu)塑(su)料機械、模具、電(dian)(dian)纜機械、合(he)金(jin)壓(ya)鑄(zhu)(zhu)機、管(guan)道、化工、橡(xiang)膠、石油等(deng)設備。
鑄銅加(jia)熱圈使用(yong)說明
1.應放(fang)在(zai)干燥處、若因(yin)長時間放(fang)置,電阻(zu)低(di)于1MQ時,可(ke)在(zai)攝氏200度左右的烘(hong)箱中烘(hong)烤(kao)5-6小時,可(ke)恢復正(zheng)常
2.工作電(dian)壓不得過額定值的10%
3.接線部分(fen)放在加熱層(ceng)、保溫層(ceng)以外(wai),外(wai)殼應有效(xiao)接地