Compact Size Class0.5 ADW350 Wireless Metering Meter High Precision
Contact Person : Dina Huang
Phone Number : 18761502682
WhatsApp : +8618761502682
| Minimum Order Quantity : | 1 Pieces | Packaging Details : | carton package |
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| Delivery Time : | 2-3 days | Payment Terms : | T/T |
| Supply Ability : | 5000PCS Per Week |
| Place of Origin: | Cnina | Brand Name: | Acrel |
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| Certification: | CE,IEC | Model Number: | ADW300/4g |
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Detail Information |
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| Model: | ADW300 | Communication: | 4G , WiFi, LoRa, LoRaWAN, NB-IoT, RS485 |
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| Current: | 3x1(6)A AC (via CTs) | Operating Temperature: | -20℃~+55℃ |
| Power Supply: | 85~265Vac | Temperature Accuracy: | ±2℃ |
| Phase: | Three Phase | ||
| Highlight: | ADW300 Acrel Wireless Energy Meter,265Vac Wireless Energy Meter,Wireless Energy Meter For Microgrid |
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Product Description
| Multiple Communication Methods ● 4G LTE ● NB-IoT ● WiFi (2.4GHz&5GHz) ● LoRa ● RS485 (MODBUS-RTU) ● Paired with IoT Energy Monitoring System |
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| Expanded Function ● 2-channel DO (Digital Ouput) ● 4-channel DI (Digital Input) ● 4-channel Cable Temperature Monitoring ● 1-channel Residual Current Measurement |
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Alarm Function ● Over/Under Current ● Over/Under Voltage ● Over/Under Power ● Phase Loss |
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| Parameter | Description&Value | |
| Voltage Input | Rated Voltage |
3x380~456Vac L-L or 3x660~792Vac L-L (via direct connection) 3x100~120Vac L-L (via PTs) |
| Reference Frequency | 45~65Hz | |
| Power Consumption | ＜0.5VA (each Phase) | |
| Current Input | Rated Current | 3x1(6)A AC (via CTs) |
| Starting Current | 1% Ib (Class 0.5); 4% Ib(Class 1) | |
| Power Consumption | ＜1VA (each Phase) | |
| Phase Wiring | 3P4W | 3-phase 4-wire |
| 3P3W | 3-phase 3-wire | |
| Auxiliar Power Supply | Voltage Range |
85~265Vac |
| Power Consumption | ＜2W | |
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Measurement Performance |
Standard | IEC 62053-22:2003; IEC 62053-21:2003 |
| kWh Accuracy | Class 0.5S | |
| Pulse |
Width of Pulse |
80±20ms |
| Pulse Constant |
6400imp/kWh; 400imp/kWh |
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Enter Your Message
| Jiangsu Acrel Electrical Manufacturing Co., LTD. |
| No. 9 Xincheng Road,Chengjiang Street, Jiangyin City, Jiangsu Province,China |
| 86--18761502682 |
| dina.huang@email.acrel.cn |