AT-VA1-AA7-DN-ADL超薄交流电流隔离变送器AT系列转换器/分配器主要设计使用于一般讯号迴路中之转换与隔离；如4~20mA、0~10V、热电偶(TypeK,J,E,T,R,S,B,N)、热电阻AT-VA1-AA7-DN-ADL超薄交流电流隔离变送器(Rtd-Pt100Ω)、荷重元、电位计(三线式)、电阻(二线式)及交流电压/电流等讯号，机种齐全。此款薄型设计的转换器/分配器，除了能提供二组讯号输出(输出间隔离)或24V激发电源供传送器使用外，切换式电源亦提供了安装的便利性AT-VA1-AA7-DN-ADL超薄交流电流隔离变送器上方并设计了电源、输入及输出指示灯及可插拔式接线端子方便现场施工及工作状态检视。交流/直流电压0~150V,0~300V,0~500V(指定)或交流/直流电流0~5A,0~1A(指定),直流分流器0~50mV,0~60mV,0~75mV,0~100mV常用型号：AT-VA1-DV1-CN-ADHAT-VA1-DV1-DN-ADHAT-VA1-DV1-3N-ADHAT-VA1-DV1-4N-ADHAT-VA1-DV2-CN-ADHAT-VA1-DV2-DN-ADHAT-VA1-DV2-3N-ADHAT-VA1-DV2-4N-ADHAT-VA1-DV3-CN-ADHAT-VA1-DV3-DN-ADHAT-VA1-DV3-3N-ADHAT-VA1-DV3-4N-ADHAT-VA1-DV4-CN-ADHAT-VA1-DV4-DN-ADHAT-VA1-DV4-3N-ADHAT-VA1-DV4-4N-ADHAT-VA1-DV5-CN-ADHAT-VA1-DV5-DN-ADHAT-VA1-DV5-3N-ADHAT-VA1-DV5-4N-ADHAT-VA1-DVA-CN-ADHAT-VA1-DVA-DN-ADHAT-VA1-DVA-3N-ADHAT-VA1-DVA-4N-ADHAT-VA1-DVB-CN-ADHAT-VA1-DVB-DN-ADHAT-VA1-DVB-3N-ADHAT-VA1-DVB-4N-ADHAT-VA1-DVC-CN-ADHAT-VA1-DVC-DN-ADHAT-VA1-DVC-3N-ADHAT-VA1-DVC-4N-ADHAT-VA1-DVO-CN-ADHAT-VA1-DVO-DN-ADHAT-VA1-DVO-3N-ADHAT-VA1-DVO-4N-ADHAT-VA1-DA2-CN-ADHAT-VA1-DA2-DN-ADHAT-VA1-DA2-3N-ADHAT-VA1-DA2-4N-ADHAT-VA1-DA3-CN-ADHAT-VA1-DA3-DN-ADHAT-VA1-DA3-3N-ADHAT-VA1-DA3-4N-ADHAT-VA1-DA4-CN-ADHAT-VA1-DA4-DN-ADHAT-VA1-DA4-3N-ADHAT-VA1-DA4-4N-ADHAT-VA1-DA5-CN-ADHAT-VA1-DA5-DN-ADHAT-VA1-DA5-3N-ADHAT-VA1-DA5-4N-ADHAT-VA1-DA6-CN-ADHAT-VA1-DA6-DN-ADHAT-VA1-DA6-3N-ADHAT-VA1-DA6-4N-ADHAT-VA1-DA7-CN-ADHAT-VA1-DA7-DN-ADHAT-VA1-DA7-3N-ADHAT-VA1-DA7-4N-ADHAT-VA1-DAO-CN-ADHAT-VA1-DAO-DN-ADHAT-VA1-DAO-3N-ADHAT-VA1-DAO-4N-ADHAT-VA1-***1-CN-ADHAT-VA1-***1-DN-ADHAT-VA1-***1-3N-ADHAT-VA1-***1-4N-ADHAT-VA1-***2-CN-ADHAT-VA1-***2-DN-ADHAT-VA1-***2-3N-ADHAT-VA1-***2-4N-ADHAT-VA1-***3-CN-ADHAT-VA1-***3-DN-ADHAT-VA1-***3-3N-ADHAT-VA1-***3-4N-ADHAT-VA1-***4-CN-ADHAT-VA1-***4-DN-ADHAT-VA1-***4-3N-ADHAT-VA1-***4-4N-ADHAT-VA1-***5-CN-ADHAT-VA1-***5-DN-ADHAT-VA1-***5-3N-ADHAT-VA1-***5-4N-ADHAT-VA1-***A-CN-ADHAT-VA1-***A-DN-ADHAT-VA1-***A-3N-ADHAT-VA1-***A-4N-ADHAT-VA1-***B-CN-ADHAT-VA1-***B-DN-ADHAT-VA1-***B-3N-ADHAT-VA1-***B-4N-ADHAT-VA1-***C-CN-ADHAT-VA1-***C-DN-ADHAT-VA1-***C-3N-ADHAT-VA1-***C-4N-ADHAT-VA1-***O-CN-ADHAT-VA1-***O-DN-ADHAT-VA1-***O-3N-ADHAT-VA1-***O-4N-ADHAT-VA1-AA2-CN-ADHAT-VA1-AA2-DN-ADHAT-VA1-AA2-3N-ADHAT-VA1-AA2-4N-ADHAT-VA1-AA3-CN-ADHAT-VA1-AA3-DN-ADHAT-VA1-AA3-3N-ADHAT-VA1-AA3-4N-ADHAT-VA1-AA4-CN-ADHAT-VA1-AA4-DN-ADHAT-VA1-AA4-3N-ADHAT-VA1-AA4-4N-ADHAT-VA1-AA5-CN-ADHAT-VA1-AA5-DN-ADHAT-VA1-AA5-3N-ADHAT-VA1-AA5-4N-ADHAT-VA1-AA6-CN-ADHAT-VA1-AA6-DN-ADHAT-VA1-AA6-3N-ADHAT-VA1-AA6-4N-ADHAT-VA1-AA7-CN-ADHAT-VA1-AA7-DN-ADHAT-VA1-AA7-3N-ADHAT-VA1-AA7-4N-ADHAT-VA1-AAO-CN-ADHAT-VA1-AAO-DN-ADHAT-VA1-AAO-3N-ADHAT-VA1-AAO-4N-ADH)