摘要
论述由HNC模块型霍尔电流传感器与A/D转换芯片设计的新型高频大电流数字面板表的工作原理及特点
The new big current LED digital meter of high frequency was designed by combining the HNC module of a HALL current sensor and an A/D converter. The paper introduced the design method and woking principle for the monitor Instrument, and the feature.
出处
《仪表技术》
2002年第4期32-33,共2页
Instrumentation Technology
