Heyuan Intelligent Technology Co., Ltd
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Three phase intelligent monitoring power instrument, intelligent multifunctional power monitoring instrument
The HYFW series can measure three-phase phase voltage and average value, three-phase line voltage and average value, three-phase current and average v
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product overview

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Product manual


Function:

The HYFW series has powerful functions, high measurement accuracy, rich communication interfaces, and can adapt to harsh environments such as dust, electromagnetic, and low temperatures, with strong impact resistance.
Capable of measuring three-phase phase voltage and average value, three-phase line voltage and average value, three-phase current and average value, total active power and three-phase active power, total reactive power and three-phase reactive power, total apparent power and three-phase apparent power, total power factor and three-phase power factor, frequency, phase sequence detection, and load properties; Supports multiple communication methods and comes standard with RS485 interface,Scalable wireless connections such as 2G/4G/LoRa/NB IoTPort, built-in communication protocols such as Modbus RTU and MQTT, and supports third-party platform access; The current input wiring and temperature wiring adopt pluggable and lockable connections, making wiring convenient


Application scope:

HYFW can serve as a sensing terminal for intelligent power distribution, energy consumption monitoring, power demand side management, and smart electricity safety supervision systems, suitable for various industries such as new or renovated commercial buildings, municipal buildings, and industrial automation.


Ordering Example:

HYFW has multiple specifications to choose from, and the specific naming rules and instructions are listed below, but not limited to the table below. It supports customer customization and protocol customization.

Specification parameters


reduce costs


Low equipment cost:

Integrating power instruments, electrical fire monitoring detectors, and intelligent networks, the cost is only one-third of the total of the three


Low communication costs:

Can support16A terminal through one4GCard upload, IoT card fee16first/The annual communication fee for a terminal is equivalent to only one year1dollars


Low maintenance cost:

Remote monitoring of device operation, supporting remote upgrade and control


Product appearance:




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