鑄銅電加熱板產品介紹
鑄(zhu)銅(tong)(tong)電(dian)加(jia)熱(re)(re)(re)圈(quan)特點(dian)(dian)具有(you)長時間、保溫性(xing)能好、機(ji)械性(xing)能好等優點(dian)(dian)。是以(yi)管狀電(dian)熱(re)(re)(re)元件為(wei)發熱(re)(re)(re)體(ti),用銅(tong)(tong)鑄(zhu)材料(liao)為(wei)外殼經壓鑄(zhu)成型(xing)的電(dian)加(jia)熱(re)(re)(re)器,其使用溫度- -般在(zai)攝氏150~600度之(zhi)間,應用于塑料(liao)機(ji)械、模(mo)具、電(dian)纜機(ji)械、合金壓鑄(zhu)機(ji)、管道(dao)、化工(gong)、橡膠、石油等設(she)備。
鑄(zhu)銅電加(jia)熱板使用說明
1.應放(fang)在干燥處、若因長(chang)時(shi)(shi)間放(fang)置(zhi),電阻低于1MQ時(shi)(shi),可在攝氏200度左(zuo)右的烘(hong)箱中(zhong)烘(hong)烤5-6小(xiao)時(shi)(shi),可恢復正常
2.工(gong)作電壓不(bu)得過(guo)額定(ding)值的10%
3.接線部(bu)分放在加(jia)熱層、保溫層以外(wai),外(wai)殼應有效(xiao)接地