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Netvox LoRaWAN R718N325 LoRaWAN Wireless 3-Phase Current Meter

R718N325 Netvox LoRaWAN Wireless 3-Phase Current Meter with 3 X 250A Clamp-On CT

  • $379.00
  • Save $20
  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts
  • R718N325 Netvox LoRaWAN Wireless 3-Phase Current Meter with 3 X 250A Clamp-On CT

    The R718N325 Netvox wireless three-phase current detector is used to detect three-phase electrical input current. The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol, and joins the gateway to display the collected data in the gateway. The R718N325 is powered by a battery and receives AC current through a current transformer. The R718N325 adopts open-loop current transformer, which can be easily connected to the device to be tested. The A phase line, the B phase line and the C phase line of the three-phase electric power are respectively connected to the corresponding current transformers.


    • LoRaWAN™ Class A compatible
    • Frequency Hopping Spread Spectrum (FHSS)
    • Improved Interference Immunity
    • Improved Power Management For Longer Battery Life
    • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
    • Battery Life: Please Refer To Web: Http://Www.Netvox.Com.Tw/Electric/Electric_calc.Html
    • Over-The-Air Updates
    • Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)
    • Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne
    • R718X Series Carry Magnets Which Can Be Attached To Ferromagnetic Materials And Objects



        Input Power

        2 X 3.6V ER14505 AA Lithium Batteries 
        (3.6V, 2400mah/Section)

        Sleeping Current


        Wake Up Current


        Receiving Current (Max)

        11mA @3.3V            

        Transmitting Current (Max)

        127mA @3.3V               

        Battery Voltage Measurement


        Current Measurement Accuracy


        Current Measurement Accuracy Range

        1A To 250A 
        (Depending On The Current Transformer Configuration)


        TX Power


        Rx Sensitivity

        -136dBm (LoRa,Spreading Factor=12, Bit Rate=293bps )
        -121dBm (FSK,Frequency Deviation=5kHz, Bit Rate=1.2kbps)

        Antenna Type

        Build-In Antenna

        Communication Range

        Up To10 Km, The Actual Transmission Distance Depends On The Environment.

        Data Transfer Rate


        Spread Technique


        Available Frequency




        Main Part: L: 112mm*W: 65mm*H: 32mm



        Environment Temperature Range

        -20℃ ~ 55℃

        Environment Humidity Range

        <90% RH  (No Condensation)

        Storage Temperature





        User Manual


        Netvox LoRaWAN Catalog 

        Payload Format and Examples

        Netvox LoRaWAN Application Command V1.8.6

        Example of payload (ConfigureCmd)_R718CK2

        example of payload (ReportDataCmd)

        Frequency Conversion (Sub frequencies of AU915)

        Lora Calibrate Tool User Manual

        Programming Instruction STlink

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