Current 4-20mA signal adaptation model: YB955H RTD type (RTD) 
 Main technical parameters: 
 ▲ Explosion-proof grade: [Ex (ia)] IIC 
 ▲ Voltage: 0.6V 
 ▲ maximum operating voltage: 2V 
 ▲ maximum output voltage: 3V 
 ▲ maximum output current: 250mA 
 ▲ side resistance: 10 
 Dimensions: Figure 
 Installation: DIN-rail 

 Currently, Yibei barrier isolator has exceeded annual sales of thousands of units, Yibei has become the most important barrier isolator providers, customers are located in Beijing, Shanghai, Guangzhou and other areas in the petroleum, chemical industry, metallurgy , shipbuilding and other industries have wide applications. 
 Products: 
 Zener safety barrier: Yibei's zener safety barrier with a special protection circuit, greatly reducing the failure rate in case of misuse. Yibeiqina safety barrier can be achieved 25PPm drift below the rated voltage of the leakage current of less than 10UA, the barrier capacitance is the lowest for similar products, which greatly expanded the scope of application of zener barrier, in the safety gate demanding communications, resistive bridges where there are good electrical performance.