![水处理系统紫外灯的电压转换器](/CN/2004/1/1/images/200410008443.jpg)
基本信息:
- 专利标题: 水处理系统紫外灯的电压转换器
- 专利标题(英):Voltage converter for water treatment system UV bulb
- 申请号:CN200410008443.1 申请日:1996-08-02
- 公开(公告)号:CN100592840C 公开(公告)日:2010-02-24
- 发明人: R·C·马卡姆
- 申请人: 爱克斯国际商务集团公司
- 申请人地址: 美国密歇根州
- 专利权人: 爱克斯国际商务集团公司
- 当前专利权人: 爱克斯国际商务集团公司
- 当前专利权人地址: 美国密歇根州
- 代理机构: 北京戈程知识产权代理有限公司
- 代理人: 程伟; 王刚
- 优先权: 510426 1995.08.02 US
- 分案原申请号: 961132051
- 主分类号: H05B41/16
- IPC分类号: H05B41/16 ; C02F1/32
A driver or ballast for the ultraviolet bulb of a water treatment system. The driver includes a step-up transformer and a feedback oscillator connected between the secondary and the primary of the transformer. The secondary of the transformer also is selectably connected through one of two different capacitor compensators depending on water flow through the system. In a low intensity mode, the current and the power factor output of the driver are relatively low, preferably just enough to keep the bulb filaments energized. In a high intensity mode, the current and the power factor are relatively high to power the bulb at a relatively high efficiency. The driver operates at a relatively low DC voltage. A voltage converter selected as function of the local line voltage converts the AC line voltage to the necessary DC voltage.
公开/授权文献:
- CN1533224A 水处理系统紫外灯的电压转换器 公开/授权日:2004-09-29
IPC结构图谱:
H | 电学 |
--H05 | 其他类目不包含的电技术 |
----H05B | 电热;其他类目不包含的电照明 |
------H05B41/00 | 用于放电灯点火或控制的电路装置或设备 |
--------H05B41/02 | .零部件 |
----------H05B41/16 | ..其中通过直流电或通过低频交流,如每秒50周的交流电对灯供电的 |