當前電機行業(ye)(ye)大量應用三相銅(tong)排(pai)、油(you)冷(leng)銅(tong)排(pai)、淋油(you)環、Busbar、濾波器等產品，都需要PPS材料的耐高溫(wen)老化(hua)和(he)防水測試后電氣性能(neng)(neng)穩定性，而目前行業(ye)(ye)里最大的痛(tong)點：同行競品PPS材料在(zai)高溫(wen)老化(hua)后電氣絕(jue)(jue)緣性能(neng)(neng)和(he)CTI值衰減，更有絕(jue)(jue)緣性能(neng)(neng)失(shi)效(xiao)的情況(kuang)發生。

沃(wo)爾(er)夫根據當(dang)前行(xing)業痛點(dian)，推出超級PPS材料(liao)，高溫老化2000小(xiao)時/水泡測試15天后，絕緣電阻不衰減（保持(chi)在同(tong)一數(shu)量(liang)級）、CTI值不衰減。

重慶沃爾夫化(hua)(hua)工(gong)有限公司利用(yong)獨特(te)的(de)PPS樹脂處理技(ji)術和改性(xing)技(ji)術，在(zai)(zai)(zai)三電(dian)(dian)(dian)(dian)行業隆重推出耐高(gao)溫(wen)老(lao)化(hua)(hua)電(dian)(dian)(dian)(dian)氣性(xing)能不(bu)衰減、超級防(fang)水(shui)(shui)（水(shui)(shui)泡后(hou)(hou)絕(jue)緣電(dian)(dian)(dian)(dian)阻不(bu)變）的(de)PPS材料(liao)，經(jing)過(guo)200℃老(lao)化(hua)(hua)2000小(xiao)時后(hou)(hou)，絕(jue)緣電(dian)(dian)(dian)(dian)阻繼續保(bao)(bao)持在(zai)(zai)(zai)同(tong)一數量級，CTI值繼續保(bao)(bao)持在(zai)(zai)(zai)老(lao)化(hua)(hua)前(qian)(qian)水(shui)(shui)平；在(zai)(zai)(zai)水(shui)(shui)泡15天(tian)后(hou)(hou)，絕(jue)緣電(dian)(dian)(dian)(dian)阻繼續保(bao)(bao)持在(zai)(zai)(zai)泡水(shui)(shui)前(qian)(qian)水(shui)(shui)平，這一優(you)異的(de)耐高(gao)溫(wen)、防(fang)水(shui)(shui)、優(you)秀電(dian)(dian)(dian)(dian)氣性(xing)能，給與當前(qian)(qian)三電(dian)(dian)(dian)(dian)產(chan)品特(te)別是電(dian)(dian)(dian)(dian)機產(chan)品更(geng)多的(de)質量保(bao)(bao)障(zhang)，同(tong)時也給客(ke)戶帶來更(geng)多更(geng)優(you)的(de)設計方案。

目前已經有部分主機廠批量應用。

來(lai)源：雅式(shi)橡塑網

原文始(shi)發于微信公眾(zhong)號（艾(ai)邦高分子）：