Smart Three Phase Energy Power Meter with RS485 Modbus Electric Meter

Product Description

Product Parameters

Serial number	Features
1	It can measure 60 different power parameters,such as three phase voltage/current/active power/reactive power/frequency/power factor/demands ect.
2	Active power energy/reactive power energy metering function with pulse output port.
3	RS485 communication interface(MODBUS RTU) MQTT protocol (custom).
4	Input/output Fully Isolation with remote function.
5	1 channel 2-31 times total harmonics measurement.
6	12 periods,4 kinds of rates with statistics function.
7	Function expansion module (optional): Moduel B
	Module B: 4 channel NTC Measuring, 4 channel switch input, 2 channel relay output,1 channel analog 4-20mA output

Current input
Measurement range	0.01In~1.2In
Overload ability	10 times In   RMS  for 1s  Discontinous
Load	0.05VA(type value)
Start value	25mA
Accuracy	Level 0.2
Voltage input
Rated voltage	30V-600V, can  add PT
Overload ability	AC 1500Vac continous, AC 2500Vac 50Hz/60Hz 1 minute
Input resistance	2MΩ/ per phase
Frequency range	45Hz~65Hz
Start value	AC 23V
Accuracy	Level 0.2
Power energy accuracy
Active power energy (meet IEC62053-22)	Level 0.2
(GB/T17215.322-2008)
Reactive power energy (IEC62053-23)	Level 2
Harmonic index	Three phase voltage/current harmonic rate
Measurement value
Power supply	AC 100V~265V, 50Hz/60Hz
Power consumption	5W
Withstand voltage ability	AC 2000Vacl, 50Hz/60Hz 1 minute
Dimension	96*96*108mm, embedded openings of 92*92mm.The guide rail is 35mm(default)
Communication
Standard RS485	2nd RS485 (customize)
Modbus RTU protocol	Modbus RTU protocol
2 core shielded twisted pair	2 core shielded twisted pair
Baud rate	Baud rate:4800bps~115200bps
Working environment	Temperature: -25°C-55°C
Storage environment	Temperature: -40°C-70°C

Product Description

Company Profile

Shenzhen Toprie Electronics Co., Ltd. is a leading high-tech enterprise specializing in the development and manufacturing of environmental monitoring and data acquisition solutions.

Established in 2009, our company operates a state-of-the-art facility spanning over 3,000 square meters, equipped with a highly skilled team committed to research, design, quality control, and precision manufacturing.

Core Business
We provide a comprehensive portfolio of cutting-edge products, including:

Multi-Channel Data Loggers & Paperless Recorders

Humidity & Temperature Sensors and Loggers

Gas Detectors

Multi-Parameter Cleanliness Analyzers

Smart Wireless Pressure & Temperature Sensors

Smart Water Meters

Water Level Meters, Ultrasonic Level Meters & Radar Level Meters

Multi-Channel Data Acquisition Modules (DAS & DAQ)

Smart IoT Gateways & Edge Computing Gateways, RTU, and DTU

SCADA Systems, HMI & HDMI Solutions

Thermal Imaging Cameras & Infrared Temperature Sensors

Electric, Power, and Energy Meters / Power Quality Analyzers

Comprehensive IoT Solutions

Quality & Customization
With advanced testing facilities, state-of-the-art manufacturing technologies, and a rigorous quality assurance system, we ensure that every product meets the highest industry standards.

In addition to our proprietary product line, we offer OEM and ODM services, providing customized solutions tailored to our clients' specific requirements, including personalized branding.

Our Commitment
Driven by integrity, innovation, and excellence, we are dedicated to delivering high-quality products and exceptional customer service. We welcome you to visit our company or contact us to explore potential collaboration opportunities.

FAQ

Q: Are you a factory/manufacturer?
A: Yes, we are a professional manufacturer of data loggers, humidity & temperature sensors, gas detectors, pressure sensors, water level meters, liquid level transmitters, data acquisition modules, IoT gateways, thermal imaging cameras, power & energy meters, and more.

Q: Can I customize my logo and communication methods?
A: Yes, logo customization is available with a small MOQ. We support multiple communication methods, including GPRS, 4G, Wi-Fi, LoRa, and LoRaWAN. Please inform us in advance.

Q: What is your lead time? How long for custom instruments?
A: Standard products ship within 3-5 days after payment. Custom orders depend on quantity and requirements.

Q: What payment methods do you accept?
A: We accept T/T (bank transfer), Western Union, PayPal, and more.

Q: What packaging and shipping methods do you use?
A:

Standard carton packaging

Shipping via express (door-to-door), air, or sea as per customer requirements.

Q: What is your after-sales service policy?
A: We offer a 12-month warranty and lifetime maintenance. Our professional support team provides one-on-one assistance and responds within 24 hours to resolve technical issues.

For more inquiries, feel free to contact us!