关于数据采集系统中的隔离方式问题

The Isolation Modes on Data Acquisiton Systems

本文根据隔离器件在数据采集系统中所处的不同位置提出并介绍了三种隔离方式,即总线隔离方式、放大器隔离方式和采样隔离方式。并且进一步指出采样隔离方式能够使系统具备更高的可靠性和通用性。

The article introduces three kinds of isolation modes, i,e. the bus isolation mode, the amplifier isolation mode and the sample isolation mode, depending on the different sites of isolative devices in data acquisition systems. Then this article points out that sample isolation mode can make the system more reliable and universal.