ADW300 IoT Power Meter: Efficient and Intelligent

Power Meter Working Principle

A power meter is a device specifically designed to measure the power of signals. The "power" here refers to the work done by the signal per unit of time, usually measured in watts (W). In the RF and microwave frequency bands, power meters are the standard tools for measuring the power of signals in these bands and are often used as benchmarks for calibrating other measurement devices.

Power meters measure the power of signals using different types of sensors (also known as probes or detectors). These sensors convert the received RF or microwave signals into measurable DC (direct current) voltage or current. The internal circuitry of the power meter then processes this converted signal and calculates the power value of the signal.

Why choose Acrel's ADW300 IoT Power Meter?

In today's era of intelligence and digitization, precise, efficient, and reliable energy management has become a goal pursued by various industries. Acrel's ADW300 IoT power meter, with its excellent performance and wide application compatibility, has become a preferred choice in many fields.

Communication Methods

The ADW300 IoT power meter supports various advanced communication technologies, including 4G LTE, Wi-Fi, LoRa, LoRaWAN, NB-IoT, as well as traditional RS485. These diverse communication methods ensure stable connection and data transmission in different scenarios, whether for remote monitoring or on-site debugging, making it easy to handle.

Communication Protocols

The ADW300 IoT power meter is compatible with multiple standard protocols such as MQTT, MODBUS-RTU, and MODBUS-TCP, which means it can seamlessly integrate into various IoT platforms and automation systems, greatly simplifying system integration and operation and maintenance work.

Measurement Accuracy and Range

It can accurately measure key electrical parameters such as three-phase active power, reactive power, current, voltage, and harmonics, providing detailed data support for energy management and fault diagnosis. Additionally, the ADW300's rated voltage reaches up to 3x660~792Vac L-L, and the rated current is 3x1(6)A AC (through current transformer CT), meeting the needs of most industrial and commercial applications.

Application Scenarios

The ADW300 IoT power meter is widely used in building automation, factory monitoring, smart grids, data center rooms, among other fields. Its excellent performance and stable data transmission capabilities provide reliable energy monitoring and management solutions for these fields.

High Configurability

With its built-in HMI programming function, users can easily set CT/PT ratios, phase wiring, communication parameters, etc., to meet the needs of specific application scenarios. This flexibility allows the ADW300 to better adapt to various complex environments.

Standards and Certifications

Acrel's ADW300 IoT power meter strictly adheres to international standards and certification requirements such as CE, IEC, and LVD, ensuring the product's safety, reliability, and compliance. This provides strong support for users' peace of mind and long-term maintenance.

The Acrel ADW300 IoT power meter is equipped with multiple communication modules, suitable for pairing with IoT energy management systems or other remote connection needs. Additionally, the ADW300 IoT power meter can provide various extraction function modules and various electrical parameter measurements to meet customers' different requirements. Furthermore, as proof of quality, the ADW300 IoT power meter strictly complies with IEC 62052-11; IEC62053-22; LVD standards. If you have any special requirements, such as other bandwidth and communication solutions or special power and size, please feel free to contact Acrel.

In conclusion, Acrel's ADW300 IoT power meter, with its advanced communication technology, diverse communication protocols, precise measurement capabilities, wide application scenarios, high configurability, and strict international standards and certification requirements, has become a preferred solution for energy management in many fields. Choosing Acrel ADW300 IoT power meter means choosing an efficient, reliable, and intelligent energy management future.