基于C8051F的耐压及绝缘阻抗测试系统的设计

Based on high performance Cygnal monolithic integrated circuit pressure resistance andinsulation impedance intellectualization test system design thought

电气设备的“耐压和绝缘阻抗”是电气安全性检查的两个基本指标。本文介绍一种利用高性能的Cygnal单片机C8051F×××组成的智能化测试系统,通过选择不同的测量模式,可以完成电子设备绝缘阻抗、耐压和抗电强度的智能化测量。文章给出了测量的基本原理、测量公式以及软硬件的实现方法,具有较好的推广价值。

“able to bear pressing with insulating impedancing ” of the electric equipment is two basic indexes that an electric security is checked o This text introduces one kind and utilizes high-performance Cygnal one-chip computer C8051F ＊＊＊ intellectuality made up tests the system, through choosing different measurement modes , can finish the insulating impedance of the electronic equipment, able to bear the intelligent measurement of pressing and resisting the electric intensity o The article provides the basic principle , measurement formula and implementation method of the software and hardware measured, have better value to popularize .