DDSY319 single-phase electronic prepaid electronic form

Single-phase electronic prepaid electronic form uses single-phase electronic prepaid electronic meter is my company developed a new generation of products with a variety of features energy metering, load control and user information management, the table with excellent performance of the United States expected Pay special chip, the current reform of the electricity system, achieve energy commercialization, this meter maximum storage of electricity 100 000 degrees, you can check the total electricity consumption, on-line power, the remaining charge. Reverse electricity, power cap value that allows overdraft charge, last time purchase power, to solve difficult to charge and adjust ideal grid load condition, but also for the sale of electricity network. The table can be measured precisely positive and negative active and reactive power, four quadrant reactive total and sharing power with active and reactive power maximum demand and time of occurrence recording function and is capable of active and reactive power, voltage, current, power factor and frequency and other electrical parameters in real-time measurement and processing, with dual 485, infrared communication, manual and infrared blackout wake function, it is stable performance, high accuracy, easy to operate.