耐高(gao)溫充(chong)電樁(zhuang)套管(guan)
1:纏繞(rao)角,45°~65°(可(ke)以根(gen)據不(bu)同要(yao)求調(diao)整纏(chan)繞的(de)角度(du)來達(da)到更(geng)好力(li)學性(xing)能要(yao)求);
2:纖(xian)維含(han)量(重(zhong)量比(bi)),70%~75%;
3:密度(du),2.00g/cm³;
4:吸水(shui)率,小(xiao)于0.03%;
5:軸(zhou)向熱(re)膨脹(zhang)系數(shu),1.8E-05 1/K;
6:玻璃(li)轉化(hua)溫度(du),110~120℃;
7:耐化(hua)學性(xing)能 礦(kuang)物油(you):極好(hao);
8:溶劑(ji)及稀(xi)酸:優(you);
9:抗拉(la)彈性(xing)模量(liang),軸向(xiang)14000 MPa;
10:抗拉(la)強度(du):軸向(xiang)280 MPa;環向(xiang)600 MPa;
11:抗剪(jian)強度(du):150 MPa;
12:抗彎(wan)強度(du):軸向(xiang)350 MPa;
13:抗壓(ya)強度(du):軸向(xiang)240 MPa;
14:相對(dui)介電(dian)常數(shu)2-3.2;
15:介質(zhi)損耗(hao)因數(shu)0.003-0.015;
16:局部(bu)放電(dian)量≤5;
17:絕(jue)緣強(qiang)度:軸(zhou)向3~6kv/mm;徑(jing)向10~12kv/mm;
18:雷(lei)電沖(chong)擊:110KV;
19:工(gong)頻沖(chong)擊:50KV;
20:耐(nai)熱等(deng)級:B、F、H級(ji);
21:内徑(jing)>5mm;外徑(jing)<300mm;長度(du)<2000mm。
以上(shang)數據(ju)僅作(zuo)為參(can)考,我(wo)們所(suo)生産(chan)的套(tao)管參(can)數都(dou)🔞是為(wei)每個(ge)客戶(hu)的需(xu)求所(suo)定做(zuo)的!

