Electrical properties of quartz glass tube

Electrical properties of quartz glass tube
The essence of quartz glass tube is ionic, and alkali metal ions only trace, so it has electrical insulation and low dielectric loss, good resistance of 350 DEG C: 7 x 108ohm-cm, dielectric loss coefficient: 20 C and 1MHz under the condition of less than 0.0004, the dielectric constant of 20: C, 1MHz, 3.75, 20: C 1018ohm/cm3 resistivity, dielectric strength: 200 degrees 32KV/mm, 500 degrees 11KV/mm, characteristics of quartz glass tube in high temperature, good electrical properties, so it is applied to the technology.

If you are interested in the quartz glass tube or need to consult, please click on our online customer service, or call us. Pan Chao, customized different quality specifications of the glass.
Pan Chao special industrial glass, tailored for your different quality of the glass.
Welcome sending your inquiry: Phone : +86 13569413718  Email: info@panchaoglass.com