CYG-BT(HF)热收缩母排套管

价格:电询
产地:
品牌:
天津长园电子材料有限公司
在线咨询
材料:辐照交联改性聚烯烃材料
收缩倍率:2:12.5:1
特点:
&nbsp无卤环保、低烟,产品符合“RoSH”环保标准要求;
&nbsp具有良好的绝缘性能;
&nbsp具有良好的柔韧性;
&nbsp*低收缩温度:110℃;
&nbsp电压等级:CYG-BT(HF)0 1T:1KVCYG-BT (HF)10M:10KV。
应用领域:
本产品广泛应用于高低压开关柜母线绝缘保护,有效防止带电裸排造成的人身伤亡事故;避免小动物及导电体搭接造成短路、放电故障发生,防止腐蚀、污秽、闪络的发生,增加绝缘裕度,有效缩短极间距离、极对地距离,为开关柜小型化设计创造良好条件。

性能指标
项目&nbsp测试方法&nbsp 指标&nbsp 典型值
拉伸强度&nbspASTMD2671&nbsp≥10MPa&nbsp 15.4MPa
断裂拉伸率&nbspASTMD2671&nbsp≥450%&nbsp583%
老化后抗张强度&nbsp ASTMD2671/136℃/168h ≥10MPa&nbsp 14.2MPa
老化后断裂伸长率&nbspASTMD2671/136℃/168h&nbsp≥400%&nbsp541%
热冲击&nbsp200℃±3℃/4h不滴、不流、不裂&nbsp合格
低温柔韧性&nbsp ASTM D2671/-40℃/4h&nbsp 不开裂&nbsp 不开裂
击穿强度&nbsp ASTM D2671&nbsp ≥19KV/mm&nbsp 25.7kv/mm
体积电阻率&nbsp ASTM D876&nbsp ≥1.0×1014Ω•cm&nbsp5.3×1014Ω•cm
吸收率&nbsp ASTM D570A &nbsp≤0.5% 0.23%





产品规格CYG-BT (HF)1T(收缩倍率:2:1)
规格&nbsp收缩前后标称内径比&nbsp收缩前尺寸&nbsp完全收缩后尺寸&nbsp适合母线规格
矩形/圆形
&nbsp&nbsp内径(mm)&nbsp壁厚(mm)&nbsp内径(mm)&nbsp壁厚(t)
BT(HF) 1T-20/10&nbsp20/10&nbsp≥20&nbsp1.2±0.2&nbsp≤10&nbsp20×3/∅15
BT (HF)1T-25/12&nbsp25/12&nbsp≥25&nbsp1.2±0.2&nbsp≤12&nbsp25×3/∅15
BT (HF)1T-30/15&nbsp30/15&nbsp≥30&nbsp1.2±0.2&nbsp≤15&nbsp30×3/∅20
BT (HF)1T-40/20&nbsp40/20&nbsp≥40&nbsp1.3±0.2&nbsp≤20&nbsp40×4/∅30
BT (HF)1T-50/25&nbsp50/25&nbsp≥50&nbsp1.3±0.2&nbsp≤25&nbsp50×5/∅35
BT (HF)1T-60/30&nbsp60/3&nbsp≥60&nbsp1.3±0.2&nbsp≤30&nbsp60×6/∅40
BT (HF)1T-80/40&nbsp80/40&nbsp≥80&nbsp1.3±0.2&nbsp≤40&nbsp80×8/∅60
BT (HF)1T-100/50&nbsp100/50&nbsp≥100&nbsp1.4±0.3&nbsp≤50&nbsp100×10/∅70
BT (HF)1T-120/60&nbsp120/60&nbsp≥120&nbsp1.4±0.3&nbsp≤60&nbsp120×10/∅85
BT (HF) 1T-150/75&nbsp150/75&nbsp≥150&nbsp1.4±0.3&nbsp≤75&nbsp150×10/∅115

产品规格CYG-BT (HF)10M (收缩倍率:2.5:1)
规格&nbsp收缩前后标称内径比&nbsp收缩前尺寸&nbsp完全收缩后尺寸&nbsp适合母线规格
矩形/圆形
&nbsp&nbsp内径(mm)&nbsp壁厚(mm)&nbsp内径(mm)&nbsp壁厚(t)
BT(HF) 10M-15/6&nbsp15/6&nbsp≥15&nbsp2.3±0.3&nbsp≤6&nbsp20×3/∅10
BT(HF) 10M -30/12&nbsp30/12&nbsp≥30&nbsp2.3±0.3&nbsp≤12&nbsp30×3/∅20
BT (HF)10M -40/16&nbsp40/16&nbsp≥40&nbsp2.3±0.3&nbsp≤16&nbsp40×4/∅30
BT (HF)10M -50/20&nbsp50/20&nbsp≥50&nbsp2.6±0.4&nbsp≤20&nbsp50×5/∅35
BT(HF) 10M -60/24&nbsp60/24&nbsp≥60&nbsp2.6±0.4&nbsp≤24&nbsp60×6/∅40
BT(HF) 10M -75/30&nbsp75/30&nbsp≥75&nbsp2.8±0.5&nbsp≤30&nbsp80×8/∅50
BT(HF) 10M -100/40&nbsp100/40&nbsp≥100&nbsp2.8±0.5&nbsp≤40&nbsp100×10/∅70
BT(HF) 10M -120/50&nbsp120/50&nbsp≥120&nbsp2.8±0.5&nbsp≤50&nbsp120×10/∅85
BT (HF)10M -150/60&