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一种波长定标用低压光谱汞灯启辉点燃电源
Application NumberCN200810056091.5
陈济; 王英鉴; 王咏梅; 张仲谋; 吕建工; 王永松
2008
Application Date2008-01-12
Date Available2008-07-09
Country中国
Abstract本发明提供一种波长定标用低压光谱汞灯启辉点燃电源,包括启辉高 压电路、汞灯、点燃高压电路和调整管;所述启辉高压电路和调整管的集电 极连接在所述汞灯的一端,所述点燃高压电路连接在所述汞灯的另一端,所 述启辉高压电路与汞灯之间接有限流电阻,所述限流电阻与调整管的集电极 之间接有保护电路。本发明采用低压直流电源供电,能够按要求自动点燃和 关闭,无需使用耐高压触发开关和大容量高压电容,工作可靠。低压-高压 转换采用脉宽调制器和高频脉冲变压器,变换效率高、且减小了低压光谱汞 灯启辉点燃电路的体积和重量。低压光谱汞灯光强输出稳定,并可实时监测 低压光谱汞灯点燃工作情况。
Language中文
Document Type专利
Identifierhttp://ir.nssc.ac.cn/handle/122/2180
Collection空间环境部
Recommended Citation
GB/T 7714
陈济,王英鉴,王咏梅,等. 一种波长定标用低压光谱汞灯启辉点燃电源[P]. 2008-01-01.
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