DFD-1300弱电软操作器,是为我公司调节型电动执行机构配套而设计的通用型手操器。优点是增加了监控至手动功能,可与计算机联网。当外围设备发生故障,手操器可自动接受计算机指令,使电动执行机构停在原位,以提高系统的安全性。操作面板上具有“手动——自动”无扰动切换开关,手动或自动工作状态显示。配用伺服放大器或GAMX定位器可实现自动控制。面板还装有执行机构远控按钮开关,可实现远方操作。按钮开关选用国外进口开关,动作可靠,结构合理。广泛用于电站、石油、化工等行业。
注:常规产品无监控至手动保护功能,如需要此功能,订货需声明,如型号为DFD-1800T,DFD1300,DFD0500,DFD0700,DFD0900
弱电软操作器主要技术指标:
1、电源电压:单相电压220V 频率50Hz
2、电流表指示:4~20mA DC 2.5级
3、阀位跟踪输出:1~5V DC
4、操作开关触头容量:电压220V 电流5A
5、工作条件:A、环境温度0~45℃
B、相对湿度≤85%
C、工作振动频率≤25 Hz 振幅﹤0.1mm(双振幅)
6、仪表重量:约2kg
7、外型尺寸:(长*宽*高)80*80*250mm
8、开孔尺寸:76*76mm
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