Product Description
Product Attributes
Model No.: ADW300
Brand: Acrel
Place Of Origin: China
Phase: Three Phase
Display Type: Analog And Digital
Place Of Origin: Jiangsu, China
Brand Name: Acrel
Communication: Rs485 Port Modbus-Rtu Protocol
Display: Lcd Display
Installation: 35mm Din Rail
Measuring Energy Range: 0-99999kwh
Output Voltage: 380v/400v/660v/690v
Product Name: Wireless Electricity Meter
Certificate: Ce/Iec
Type: Wireless
Frequency: 45-65hz
Standard: Iec62053-21
Rated Voltage: Ac 230v/400v/690v
Model Number: Adw300
Wireless Solution: Nb-Iot/4g/Gprs/Lora/Lorawan
Accuracy Class: 0.5s
Operating Temperature: -40℃-+70℃
Dimensions: 72
Supply Ability & Additional Information
Packaging: carton box
Productivity: 10000 sets/month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jiangsu,China
Supply Ability: 10000 sets/month
Certificate: CE,IEC
HS Code: 9028301400
Port: Shanghai
Payment Type: L/C,T/T,D/P,D/A
Incoterm: FOB,CFR,CIF,EXW
Product Description
ADW300 Acrel designed prepaid energy meter circuit diagram is mainly used to measure three-phase active power in low-voltage network. prepaid energy meter circuit diagram has the functions of RS485 communication，2G，4G，NB-IoT and 868MHZ/923MHZ/433MHZ Lora/Lorawan wireless communication. prepaid energy meter by using smart card is convenient for users to monitor, collect and manage electricity. prepaid electricity meter for sale can be flexibly installed in the distribution box to realize the measurement, statistics and analysis of individual electric energy in different regions and loads.
| 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℃ | | ||
| Communication | | Infrared | | ||
| | | RS485（Modbus-RTU） | | ||
| | | 868MHz/923MHz/433MHz Lora/Lorawan | | ||
| | | 2G ,4G GPRS communication | | ||
| | | NB-IOT communication | | ||
| 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 | | ||
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.
Hot Products
About Us
Related Products List
Contact Us
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contact Now