鑄銅加熱板產品介紹
鑄(zhu)銅(tong)(tong)電加熱(re)(re)(re)圈(quan)特(te)點(dian)具有長時(shi)間、保溫性能好、機(ji)械(xie)性能好等(deng)優點(dian)。是以管(guan)(guan)狀(zhuang)電熱(re)(re)(re)元件為發(fa)熱(re)(re)(re)體,用銅(tong)(tong)鑄(zhu)材料(liao)為外殼(ke)經(jing)壓鑄(zhu)成型的(de)電加熱(re)(re)(re)器,其使用溫度- -般(ban)在攝氏150~600度之間,應用于塑料(liao)機(ji)械(xie)、模具、電纜(lan)機(ji)械(xie)、合金壓鑄(zhu)機(ji)、管(guan)(guan)道、化工(gong)、橡膠、石油等(deng)設備。
鑄銅(tong)加熱板使(shi)用(yong)說明(ming)
1.應(ying)放在干(gan)燥處、若(ruo)因長時(shi)間放置(zhi),電(dian)阻低(di)于1MQ時(shi),可在攝(she)氏200度(du)左右的(de)烘(hong)箱中(zhong)烘(hong)烤5-6小時(shi),可恢復正常(chang)
2.工(gong)作(zuo)電(dian)壓不(bu)得(de)過額定值的10%
3.接線部(bu)分放(fang)在加(jia)熱層(ceng)、保溫層(ceng)以外,外殼應有(you)效(xiao)接地