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Product Details

Products Description

ADW300 IoT wireless energy meter

ADW300 wireless energy meters have multiple built-in communication modules designed for diffent situation when paired with IoT energy management system or other demand for remote connection. Meanwhile, ADW300 can provide various extration function module and various electrical parameters measurement to meet diffent requests from the customers. Also, as the prove for quality, ADW300 is strictly compliant of the standard of IEC 62052-11; IEC62053-22; LVD. Certificates are shown below

Noted:If you have any special requirements, for example another bandwidth and communication solution or special power supply and size, please feel free to Contact Us.

● Communication Methods: 4G LTE, WiFi, LoRa, LoRaWAN, NB-IoT, RS485 ● Communication Protocol: MQTT, MODBUS-RTU, MODBUS-TCP ● Measurement: 3-phase Active Power, Reactive Power, Current, Voltage, Harmonic and etc. ● Application Scenario: Building, Factory, Smart Grids, DB Room and etc ● Rated Voltage: Up to 3x660~792Vac L-L ● Rated Current: 3x1(6)A AC (via CTs) ● HMI Programming: Setting of CT/PT Ratio, Phase Wiring, Communication and etc ● Standard&Certificate: CE; IEC; LVD

Features

Multiple Communication Methods

● 4G LTE ● NB-IoT ● WiFi (2.4GHz&5GHz) ● LoRa ● RS485 (MODBUS-RTU) ● Paired with IoT Energy Monitoring System

Power Quality Analysis

● Total Harmonic ● 2nd~31st Harmonic ● Voltage Unbalance ● Current Unbalance

Expanded Function

● 2-channel DO (Digital Ouput) ● 4-channel DI (Digital Input) ● 4-channel Cable Temperature Monitoring ● 1-channel Residual Current Measurement

Alarm Function

● Over/Under Current ● Over/Under Voltage ● Over/Under Power ● Phase Loss

Technical Parameter

Wiring&Installation

PIN/Terminal Overview of ADW300 Series

Wiring Diagram

3-phase 4-wire CT operated

Wiring Diagram

3-phase 3-wire CT operated

Outline Dimension

Application in IoT Solution

One-step Direct Solution

LoRa-based Indirect Solution

Certificate

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 ?

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 ?

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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