Independent of the double MPPTFunction, withTwo arrays, has the most independent public power tracing SummarizeThe grid connected inverter can be used with a connection to grid or power lines. This type supplies the loading appliances with electric power produced by photovoltaic systems.The advantage of grid-type is not to worry any power waste, because by connecting inverter to grid, it can save ...
... .902~928MHz customized 3.read range: 0-20m 4.RS232, RS485, Wiegand ,RJ45 High performance Fixed RFID Reader High performance Fixed ... bitsRead distance0-20M (tag and environment dependent) Data InterfaceRS232 Port , RS485 Port, TCP/IP Port (RJ45) , Weigand26/34,USBRead promptBuzzer and ...
... real-time current output function.Be matched with RS232 and RS485 communication interface.Starting time-delay0-999s,starting interval time-delay0 ...
... )Communications industry: ( telecommunication machine room computer room communication base station repeater station distribution cabinet data processing room remote control room precision ...
Single phase tamper protection static kwh meter ( energy meter, electronic meter ) High tamper protection feature, IEC standard Single phase tamper protection static kwh meter ( energy meter, electronic meter )Features:1) Active energy measuring, without calibration under long-term operation2) Adopting special large scale integrated circuit and SMT technology, with advanced process and simple ...
... ; GPS antennas; 3G, LTE, CDMA, GSM, PCS base station antennas, repeater antennas; Microwave antennas and passive components such as coupler, splitter ...
1. Prepayment function 2. Overload control 3. RS485 , PLC optional 4. With or without card optional 5. Remote ... of long term.1.2 LCD Display1.3 Support Infrared, RS485 communication.1.4 Relay on/off control function.1.5 ...
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