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    您好,欢迎访问南京大展机电技术研究所官网!

    全国咨询热线400-058-1798
      介电常数测定仪测定液体的介电常数以及损耗角正切值
      2019-04-12 13:40:01

      介电常数测定仪是用于测量不同浓?#28909;?#28082;的介电常数,通过测量未知浓?#28909;?#28082;的介电常数ε,在ε溶~X2签上查出该样品溶质的摩尔分数等实验;测量各种金属氧化物,板材,瓷器(陶器),云母,玻璃,塑?#31995;?#29289;质介质损耗和介电常数的一种仪器,用于科研机关、学校、工厂等单位对无机金属新材料性能的应用研究。

      产品介绍:
      介质损耗和介电常数是各种金属氧化物,板材,瓷器(陶器),云母,玻璃,塑?#31995;?#29289;质的一项重要的物理性质。通过测定可进一步了解影响介质损耗和介电常数的各种因素,为提高材料的性能提供依据。该仪器用于科研机关、学校、工厂等单位对无机金属新材料性能的应用研究。

      应用范围:
      测量绝缘材料的介电常数和介质损耗系数(损耗角正切值)

      技术参数:
      信号源:DDS数字合成 10KHZ-70MHz
      调谐电容:主电容30-500PF
      调谐电容误差和分辨率 ±1.5P或<1%< p="">
      Q测量范围:1-1000自动/手动量程
      Q测量工作误差<5%< p="">
      Q分辨率:4位?#34892;?#25968;,分辨率0.1

      独有技术:
      仪器自动扣除残余电感和测试引线电感。大幅提高测量精度。
      大电容值直接测量显示。
      数显微测量装置,直接读值。

      参?#23637;?#26631;
      GB/T 1693-2007


         
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