nb iot communication dc power meter

Brand Name:IVY

Model Number:EM613002

Place of Origin:Zhejiang

...NB-IOT Bidirectional DC Energy Meter for Solar System PV Notes:NB-IOT & RS485 commmunication are the advantages of this direct current energy meter. They are prefectly to use with PV solar panel or energy storage system. 1.Main Features: ● Shunt Sampling for DC Measuring ● 10~240A, 40~400VDC ● NB-IOT/ RS485 Communication Optional ● Over-current/voltage Alarm ● 4 Tariffs with 8 Time Slots ● Widely Used for Base Station/Solar Power

Brand Name:Stron

Model Number:STW36-B

Place of Origin:China

Product Description: The Smart Water Meter is an innovative device designed for continuous water monitoring in various settings. This digital flow meter utilizes the LoRaWAN communication protocol, ensuring reliable and secure data transmission for ...

Brand Name:Acrel

Model Number:DJSF1352

Place of Origin:Jiangsu, China

DJSF1352-RN Rail-Mounted DC Power Meter ● RS485 communication interface ● Supports Modbus-RTU protocol ● Relay alarm output and digital input function ● Set the ratio, alarm, and communication through the meter panel keys according to different ...

Brand Name:Saving

Place of Origin:China

...meter is its ability to measure relative humidity levels of up to 95%. This means that it can provide accurate readings even in environments with high levels of humidity. Additionally, the meter is designed to work with both AC and DC power supplies, making it versatile and adaptable to different power systems. The Multifunctional Power Meter also comes equipped with a communication

Place of Origin:Hunan, China

Brand Name:Changde

Model Number:LXSW-15F~32F

...meter,NB-IOT Water meter,smart water meter NB-IoT water meter NB-IoT water meter is a new remote water meter based on GPRS network or NB-IoT network. NB-IoT water meter adopts the special network communication, the data communication is safe and reliable. Product Description Special Features Name: GPRS water meter,NB-IOT water meters Material: Dustile cast iron Type name GPRS WATER METER ,NB-IOT WATER METER...

Brand Name:TimeWave

Model Number:DDZY2397

Place of Origin:Hubei ,China

NB-IoT LoraWAN Wireless remote meter reading Smart membrane gas meter Type DDZY2397 (LoRaWAN) Single-phase IOT smart energy meter Electricity meter operating instruction 1. OVERVIEW The intelligent electricity meter has the functions of electric energy measurement, power parameter measurement, time-sharing measurement, real-time freezing, on-off control, LoRaWAN and RS485 communication etc, which is suitable for single-phase power...

Brand Name:Calin

Model Number:CA568-N

Place of Origin:China

...Meters NB-IOT Water Meter with AMR system The CA568-N Smart Remote reading water meter adopts the advance NB-IOT (Internet of Things) communication technology, Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals, then the metering data is transmitted to background platform through NB-IOT...

Brand Name:Calin

Model Number:CA568-N

Place of Origin:China

...Meters NB-IOT Water Meter with AMR system The CA568-N Smart Remote reading water meter adopts the advance NB-IOT (Internet of Things) communication technology, Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals, then the metering data is transmitted to background platform through NB-IOT...

Brand Name:HUIYUE

Model Number:DDZY8528

Place of Origin:China

Introduction This device is designed by advanced SOC single-chip processing system and manufactured by SMT process. It has the characteristics of simple circuit, high reliability and high measurement accuracy. It can realize active/reactive energy ...

Brand Name:Purescience

Model Number:LXSG-15AMR

Place of Origin:China

...meter, AMR automatic meter reading by wireless Nb-Iot | R80 Brass valve control AMR System description: 1) Up transfer: From concentrator to AMR control center. (a) GPRS Communication Mode (b)Telephone Line Communication Mode (c) RS232 Communication Mode (d) Ethernet Communication Mode 2) Down transfer From the collector and water meter...

Brand Name:Radarking

Model Number:DTS150FBNB

Place of Origin:China

NB-IoT Electric Smart Meter , Wireless Remote Three Phase Prepaid Meter Description: DTS150 Three phase four wire electric meter adopts advanced SMT production design and manufacture. Besides measure active energy, it also has function for online power display, smart anti-tamper, overload control, remote meter reading and etc. Using the LCD display, with the function of phase loss indication and RS485 communication...

Brand Name:Saintenna

Place of Origin:Shanghai

Communication module NB iot low power wifi antenna used NB-IOT modem PRODUCT INFORMATION Mechanical Specification Name 3G Customized fibre-glass epoxy antenna Part Number SAA31166A Dimension(mm) ￠13X200 Connect Type N-J Color Gray Work Temp. (℃) -40℃～+85℃ Humidity <75% Electrical Specification Frequency Range(MHz) 824-960 1710-2170 Gain(dBi) 2 4 VSWR ＜2.5 ＜2 Polarization Vertical Input Impedance(Ω) 50 Max Input Power...

Place of Origin:CN

Brand Name:Original Factory

Model Number:BC660KGLAA-I03-SNASA

Wireless Communication Module BC660KGLAA-I03-SNASA NB-IoT Module With Ultra-low Power Consumption [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery Date Guaranteed + 100% Low Price Guaranteed...

Brand Name:Star Merter

Model Number:CYYZ101Y

Place of Origin:China

... NB-IoT CYYZ101Y intelligent wireless pressure transmitter adopts the form of communication + power + sensor three-in-one, ready to install and use without considering other factors, equipped with NB-IoT module, is a low-power, wireless communication ...

Brand Name:TBIT

Model Number:NB - 100

Place of Origin:China

... fast.It is a typical design combing communication products and GPS services. The NB - 100 is the newest product, which is based on NB - IoT. And NB - IoT has the advantages of low power consumption, wide coverage, low cost, large capacity and so on. So

Brand Name:Iflow

Model Number:C313-1

Place of Origin:China

Bi-Directional Ultrasonic Water Meter, convectional type, brass tube, DN15-40mm, Communication: Nbiot Description: Convectional type, ultrasonic water meter are with built in batch controller and time accumulator. It has extremely low power consumption, ...

Brand Name:Flytree

Model Number:FSM4-DC

Place of Origin:China

DC Multifunction DC LED Digital multiple power meter panel watt Voltage current, low price, amps to watt. Size: 43x79x33mm Panel cut-off size: 41 x 77mm Power supply DC:15V-375V Voltage measuring range DC:0-500V or 0- 30V current measuring range 0-10A or 0-50A(with externmal shunt) power watt measuring range 0-5000W Accuracy ±0.5%FS±2bits communication...

Place of Origin:Zhejiang, China

Brand Name:Gomelong

Model Number:DDSY5558-9607

Please contact us to confirm the parameters before purchase and there are more offers. High quality sts digital counter prepaid water meter Meter communicate with In Home Display by Radio Frequency to avoid wiring. Wireless signal has features of strong ...

Brand Name:RISESUN

Model Number:DDZY217

Place of Origin:Zhejiang. China

Single phase Smart Meter with Interchangeable Module General introduction DDZY217 Single phase Smart Meter with Interchangeable Module can measure the import and the export active energy, and is with TOU and step tariff functions, and can be with PLC or RF...

Brand Name:Lanry

Model Number:TF1100-DC

Place of Origin:China

Dual Channel Clamp On Ultrasonic Flow Meter TF1100-DC Dual-channel Wall-mounted Transit Time Ultrasonic Flowmeter works on the transit-time method. The clamp-on ultrasonic transducers (sensors) are mounted on the external surface of the pipe for non-...