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Investigation of ultraviolet transmission characteristics of detecting window in ultraviolet corona inspector

ZHENG DONG1,* , DA-GUI HUANG1

Affiliation

  1. School of Mechatronics Engineering, University of Electronic Science and Technology of China, Chengdu, Sichuan, 610000, China

Abstract

Ultraviolet (UV) corona inspector is used to detect corona according to the ultraviolet radiation of the discharge. High detecting sensitivity of the inspector requires high ultraviolet transmission property of the detecting window. In this paper, high performance JGS-1 (type name of glass) ultraviolet quartz glass is used as the inspector detecting window material and the ultraviolet transmission characteristics of the glass is studied. A new method with the smart corona detecting module to test the ultraviolet transmission parameter of quartz glass is demonstrated. The comparison results of UV spectrometer and this new method manifest that JGS-1 quartz glass has good ultraviolet transmission character and the new test method with corona detecting module is direct and feasible..

Keywords

Corona inspector, Quartz glass, Transmission, Ultraviolet.

Citation

ZHENG DONG, DA-GUI HUANG, Investigation of ultraviolet transmission characteristics of detecting window in ultraviolet corona inspector, Optoelectronics and Advanced Materials - Rapid Communications, 5, 6, June 2011, pp.661-664 (2011).

Submitted at: March 29, 2011

Accepted at: June 9, 2011