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US $80.00-$85.00
ЖК-дисплей 35 мм Din Rail Интеллектуальный беспроводной 4G Wi-Fi умный однофазный измеритель энергии MQTT IOT платформа
- Категория: Electrical Instruments >>>
- Поставщик: Acrel,E-Business,(shanghai),Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.20 $* | 0.20 $* |
| Aug-16-2025 | 0.80 $* | 0.81 $* |
| Jul-16-2025 | 0.59 $* | 0.21 $* |
| Jun-16-2025 | 0.72 $* | 0.86 $* |
| May-16-2025 | 0.81 $* | 0.21 $* |
| Apr-16-2025 | 0.63 $* | 0.78 $* |
| Mar-16-2025 | 0.47 $* | 0.24 $* |
| Feb-16-2025 | 0.43 $* | 0.63 $* |
| Jan-16-2025 | 0.3 $* | 0.6 $* |
Характеристики
ADW310 IoT 1-phase Wireless Smart Energy Meter
Products Description
Title goes here.
ADW310 wireless energy meter is mainly used to measure the active energy of low-voltage network. It has the advantages of small size, high precision, rich functions, etc., and has many optional communication methods. It can support RS485 communication, Lora, 4G and other wireless communication methods. The current sampling mode of the transformer is convenient for users to install and use in different occasions. It can be flexibly installed in the distribution box to meet the needs of power metering, operation and maintenance supervision or power monitoring for different areas and different loads.
● Wired Comms.: RS485 (MODBUS-RTU)
● Rated Voltage: 220~264Vac L-N
● Rated Current: 20(100)A AC (via paired CT)
● Measurement: 1-phase Active&Reactive Energy, Active&Reactive Power, Current, Voltage, Frequncy, Power Factor, Apparent Power
● I/O Function: 1-way DI & 1-way DO
● Temperature: 2-way Cable Temperature Measurement
● Pulse Output: Active Pulse Output
Features
Online&Remote Energy Monitoring
● Paired with Acrel IoT Energy Monitoring System
● PC Access via IoT EMS WEB
● Mobile Phone Access via IoT EMS APP
● 4G Wireless Communication (Global)
● WiFi Wiress Communication (2.4GHz)
● Support MQTT, MODBUS-TCP protocol
● Support standard RS485 interface (MODBUS-RTU)
● Paired with Acrel IoT Energy Monitoring System
● PC Access via IoT EMS WEB
● Mobile Phone Access via IoT EMS APP
● 4G Wireless Communication (Global)
● WiFi Wiress Communication (2.4GHz)
● Support MQTT, MODBUS-TCP protocol
● Support standard RS485 interface (MODBUS-RTU)
Multiple Extra Function
● 1-channel DO (Digital Ouput)
● 1-channel DI (Digital Input)
● 2-channel Cable Temperature Monitoring
● Active Pulse Output
● 1-channel DO (Digital Ouput)
● 1-channel DI (Digital Input)
● 2-channel Cable Temperature Monitoring
● Active Pulse Output
Alarm Function
● Over/Under Current
● Over/Under Voltage
● Over/Under Power
● Over/Under Current
● Over/Under Voltage
● Over/Under Power
Technical Parameter
Function | Description |
Measurement （Standard） | Single-phase AC Active&Reactive Energy (both forward and backward), Active Power, Reactive Power, Current, Voltage, Frequency, Power Factor, Apparant Power, Frequency |
Measurement (Optional) | Temperature Measurement:2-channel (Live line,Neutral line) Cable Temperature Monitoring; Thermistor:NTC; Range: -40~+99℃; Accuracy:±2℃ |
Communication (Standard) | RS485 Port with Modbus-RTU protocol - 1 start bit,8 data bit,1 stop bit,no parity; Baud Rate 1200~38400 bps etc. Infrared Communication - Constant Baud Rate 1200 bps |
Communication (Optional) | 4G LTE - Normal Communicaiton Module Support: LTE-FDD: B1/B3/B5/B8; LTE-TDD:B34/B38/B39/B40/B41 4G LTE - Global Communication Module Support: LTE-FDD:B1/B3/B5/B7/B8/B20/B28; LTE-TDD:B38/B40/B41 |
WiFi - Support 2.4GHz or 5GHz | |
Protocol (For wireless Communication): MQTT and MODBUS-TCP | |
Display (Standard) | LCD Display and LED Indicator |
HMI (Standard) | Keypads Programming: Setting of CT/PT Ratio, Communication, Phase Wiring and etc |
Software (Standard) | Adjustment Software: Setting of Data Upload Interval, WiFi configuration (Account&Password), Server Address, Port and etc |
Alarm Function (Standard) | Undervoltage, Overvoltage, Undercurrent, Overcurrent, Underload, Overload, Communication Disconnection and etc |
I/O Function (Optional) | 1-channel DI (Digital Input) 1-channel DO (Digital Output) |
Parameter | Description&Value | ||
Voltage Input | Rated Voltage | 220~264Vac L-N | |
Reference Frequency | 45~65Hz | ||
Power Consumption | ＜0.5VA (each Phase) | ||
Current Input | Rated Current | 20(100)A AC | |
Starting Current | 1% Ib (Class 0.5); 4% Ib(Class 1) | ||
Power Consumption | ＜1VA (each Phase) | ||
Phase Wiring | 1P2W | 1-phase 2-wire | |
Measurement Performance | Standard | GB/T17215.322-2008，GB/T17215.321-2008 | |
kWh Accuracy | Class 1 | ||
Pulse | Width of Pulse | 80±20ms | |
Pulse Constant | 1600imp/kWh; | ||
Condition | Description&Value |
Temperature | Operating Temperature: -25℃～+55℃; Storage Temperature: -40°C ~+70°C |
Humidity | ≤95%RH,no condensation,without corrosive gas |
Altitude | ≤ 2000m |
Wiring&Installation
PIN/Terminal Overview of ADW310 series
Wiring Diagram
1-phase 2-wire Wiring Diagram (Voltage&Current Input)
Outline Dimension
Application in IoT Solution
4G Based Solution
WiFi Based Solution
Company Profile
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory. Warmly welcome you to visit and investigate our factory.
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for lower price. If you place the order, all or part of the sample charge will be deducted from the goods. Please contact us.
Q: What is your terms of payment ?
Q: What is your terms of payment ?
A: Usually, 100%TT in advance. If you have projects for another payment terms, please feel free to contact us as below:
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