0.2mm-0.5mm double-sided adhesive red steel paper
红色
快递纸 厚度:0.2mm-0.5mm 双面胶带:热熔棉纸双面胶带,油胶棉纸双面胶带
隔热类红色快递纸:B级
故障电压:大于4KV
红色快递纸 产品特点
红快纸具有绝缘抗干扰、电气绝缘性高、机械强度、柔软性和弹性等功能;红快纸特别耐酸碱腐蚀,耐撕裂耐磨,对湿气不敏感。,无毒阻燃,红快纸具有较强的固有介电强度,机械韧性,柔韧性和回弹性,以及良好的热稳定性。
影响红色快递纸
性能的因素 1.绝缘电阻和电阻率:材料的导电性越小,电阻越大,两者呈反比关系。对于红快纸绝缘材料,总是希望电阻率尽可能高。
2.相对介电常数和介电损耗正切。
3、击穿电压和电气强度:在一定的强电场下,红纸绝缘材料损坏,绝缘性能丧失,变导电,称为击穿。击穿时的电压称为击穿电压(介电强度)。电强度是在规定条件下发生击穿时的电压商,以及两个电极受施加电压的距离,即单位厚度的击穿电压。对于红纸保温材料,一般击穿电压值和电气强度越高越好。</年>
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