检测认证人脉交流通讯录
LLSD-V-Y-A420-A2|LLSD-V-Y-V010-A2
- LSD型高端信号变送器将直流电流，直流电压，电位计信号，温度信号，正弦波、矩形波脉冲频率信号，以及编码器或接近光耦开关信号经隔离转换成标准的模拟信号输出或转换成继电器接点信号输出，可直接与数显表相接，也可以与PLC以及计算机系统连接。广泛运用于机械，电力，铁路，船舶，冶金，污水处理行业的自动化系统中。
Type LSD high-end signal transducer can make accurate measurement of DC current voltage,potentiometer,thermistor,thermocouple, pluse frequency,isolate and transmit into standard analog ouput or relay output. It can directly connect digital display ,PLC,DCS,various A/D converter,computer system.So,it is a excellent product with high price performance ratio widely used in automation system of many industries such as machinery,electricpower,railway,petrochemical,metallurgical,chemical engineering,sewage treatment and so on.
测量：直流电压，直流电流。位移，工频频率信号，脉冲频率（光耦，接近开光），镍1000（Ni1000)、Pt100热电阻温度信号，热电偶温度信号K、E、R型
Measure:DC Voltage,DC Current,Potentiometer,electric frequency,pluse frequency(opto-coupler,inductive proximity switch),ni1000,pt100 thermistor,K、E、R type thermocouple.
