Acrel ADW300 4G GSM IoT Based 4G Smart Electricity Energy Meter 3 Phase MQTT
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- Supplier: Jiangsu Acrel Electrical Manufacturing Co. Ltd.
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Product Overview
Description
Product Description
ADW300 Wireless Meter
ADW300 wireless meter is mainly used to measure three-phase active power in low-voltage network. It has the functions of RS485
communication and 470MHZ wireless communication. It is convenient for users to monitor, collect and manage electricity. It can be flexibly installed in the distribution box to realize the measurement, statistics and analysis of individual electric energy
indifferent regions and loads.
communication and 470MHZ wireless communication. It is convenient for users to monitor, collect and manage electricity. It can be flexibly installed in the distribution box to realize the measurement, statistics and analysis of individual electric energy
indifferent regions and loads.
Function
Accuracy
Active energy: Class 0.5S
Reactive energy: Class 2
Frequency
Range: 50~60HZ
Pulse output
Contant:6400imp/kWh
Consumption
<10VA (Single phase)
Active energy: Class 0.5S
Reactive energy: Class 2
Frequency
Range: 50~60HZ
Pulse output
Contant:6400imp/kWh
Consumption
<10VA (Single phase)
Dimension(L*W*H)
72*87.8*71.5mm
Wireless
Transmission on 470MHz and maximum distance in open space is 1km; 2G; NB
Starting current
2‰In
72*87.8*71.5mm
Wireless
Transmission on 470MHz and maximum distance in open space is 1km; 2G; NB
Starting current
2‰In
Specification
Input voltage | Nominal voltage | 3*220/380V，3*380V，3*57.7/100V，3*100V | |
Consumption | ＜10VA or 2W(A phase),＜0.5VA（B phase，C phase） | ||
Frequency | 50-60hz | ||
Input current | Maximun current | 6A | |
Starting current | 0.002A | ||
Consumption | ＜2VA | ||
Accuracy | Class 0.5S | ||
Temperature accuracy | ±2℃ | ||
optional Communication | Infrared | Infrared | |
RS485（Modbus-RTU） | |||
470MHz Wireless Transmission | |||
GPRS communication | |||
NB-IOT communication | |||
WiFi | |||
4G(Global) | |||
Pulse | Width | 80±20ms | |
Constant | 6400imp/kWh | ||
Outline | L*W*H（mm） | 72*71.5*92.6 | |
Temperature | Operating | -25~55℃ | |
Storing | -40~70℃ | ||
Humidity | ≤95%（No condensation） | ||
Altitude | ＜2000m | ||
Company Profile
Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise which concentrates on research, production, sales and
services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. Acrel has
equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets
systemic solutions used in China to help users realizing energy visual management ,supplying energy data services and improving
electrical efficiency and safety.
services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. Acrel has
equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets
systemic solutions used in China to help users realizing energy visual management ,supplying energy data services and improving
electrical efficiency and safety.
Acrel Energy Efficiency Management System includes various cloud platforms such as substation operation and maintenance, safety
power management, environmental protection power supervision and prepaid management, and many kinds of monitoring and management
systems such as intelligent transformer and distribution, power quality, building energy consumption, industrial energy, leakage
fire alarm, fire power, fire door, emergency lighting and evacuation instructions, charging pile charge, data center power unit
and environment variables, intelligent lighting and IT distribution insulation.
power management, environmental protection power supervision and prepaid management, and many kinds of monitoring and management
systems such as intelligent transformer and distribution, power quality, building energy consumption, industrial energy, leakage
fire alarm, fire power, fire door, emergency lighting and evacuation instructions, charging pile charge, data center power unit
and environment variables, intelligent lighting and IT distribution insulation.
Jiangsu Acrel Electrical Appliance Manufacturing Co., Ltd., a production base located in Jiangyin City, Wuxi, is a pilot
enterprise of Jiangsu Province, which integrates informatization and industrialization. It has a well-functioned product test
center, and can carry out environmental, electromagnetic compatibility, safety and reliability tests. The production process
relies on advanced information management system and strict implementation of ISO 9001 management standards, which provides
guarantee for industrialization and large-scale implementation of products.
enterprise of Jiangsu Province, which integrates informatization and industrialization. It has a well-functioned product test
center, and can carry out environmental, electromagnetic compatibility, safety and reliability tests. The production process
relies on advanced information management system and strict implementation of ISO 9001 management standards, which provides
guarantee for industrialization and large-scale implementation of products.
Acrel has set up branches and offices in major cities in China. Local sales and technical support teams are deployed to quickly
respond to customers’ and provide users with high-quality product experience.By the end of 2018, Acrel have had 5 trademarks, 18
invention patents, 70 utility model patents, 93 appearance patents and 147 computer software copyrights, and participated in the
formulation of national or industrial standards.Acrel has maintained a steady growth since its listing in 2012. With the concept
of "innovation, efficiency, unity and integrity", the company will adhere to steady operation and continuous innovation to provide
more high-quality solutions, products and services for the end users.
respond to customers’ and provide users with high-quality product experience.By the end of 2018, Acrel have had 5 trademarks, 18
invention patents, 70 utility model patents, 93 appearance patents and 147 computer software copyrights, and participated in the
formulation of national or industrial standards.Acrel has maintained a steady growth since its listing in 2012. With the concept
of "innovation, efficiency, unity and integrity", the company will adhere to steady operation and continuous innovation to provide
more high-quality solutions, products and services for the end users.
Certifications
Package
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock, or 15-20 days if the goods are not in stock, according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for low 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: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock, or 15-20 days if the goods are not in stock, according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for low 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: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
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