首页>
外国专利>
DEVICE FOR MONITORING EXCESS CURRENT USAGE BASED ON COULOMETRIC CELL
DEVICE FOR MONITORING EXCESS CURRENT USAGE BASED ON COULOMETRIC CELL
展开▼
机译:基于电量计的电量过剩监测装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
Monitoring device for a power line including a voltage sensing means such as a zener diode for passing current whenever current on the power line exceeds a given threshold, thus causing an electro-plating coulometric cell to deplate to provide a measure of current usage above said threshold.
展开▼