智能数显仪表适用于电力电网、自动化控制系统中对电压、电流、有功功率、功率因素和频率等参量的测量,由数码管(LED)或液晶(LCD)直接显示。具有显示直观、精度高、性能稳定、隔离性强、抗振动等优点。可选配多种扩展功能,包括RS-485通讯、开关量输入、开关量输出和模拟量变送输出等,丰富的外型尺寸可方便地替代指针仪表。
产品概述:
智能数显仪表适用于电力电网、自动化控制系统中对电压、电流、有功功率、功率因素和频率等参量的测量,由数码管(LED)或液晶(LCD)直接显示。具有显示直观、精度高、性能稳定、隔离性强、抗振动等优点。可选配多种扩展功能,包括RS-485通讯、开关量输入、开关量输出和模拟量变送输出等,丰富的外型尺寸可方便地替代指针仪表。
性能特点
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
技术指标
测量精度
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
信号输入
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
辅助电源
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
功能模块
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
波特率:1200~9600bps,默认2400bps
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
环境
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
安全
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
电磁兼容性能
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
![](http://item.yiqi.com/pic/ConPic/3/about:blank)
面框尺寸(mm):
120×120;80×80;96×48;96×96;80×80;48×48;120×60;160×80
开孔尺寸(mm):
111×111;76×76;92×45;92×92;68×68;45×45;114×56;152×76