Toky Power Meter 3 Phase Support Modbus Rs485

DS9L MULTIFUNCTION POWER METER 3.5 inch 320*340 TFT color LCD display,display in English and Chinese. Measuring 3 phase true RMS voltage , ampere , frequency, active power ,reactive power , power factor,active KWH, reactive KWH, etc. Three phase voltage , ampere , active power , reactive power , power factor,active KWH,reactive KWH, frequency can be real time recorded and curve storage. 8M flash memory inner side of the meter for data storage , can unloaded to PC and to be data analyzed, RS485 communication port is provided and can support MODBUS-RTU protocol.. It can be widly used in low and medium voltage distribution cabinet,industrial automation,intelligent switch cabinet, building automation,energy management system, etc.