Audited Supplier
ADF400L
Yes
2 Years
Digital
Direct Connected
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Single-phase
Electronic Meter
Terminal
Continuous Wave
Energy Meter
ISO, CE
Customized
0.5s Grade
RS485, Infrared, CE
Modbus-RTU, Modbus-TCP, TCP/IP
1p, 3p3l, 3p4l
3*220/380V, 3*57.7/100V
3*1(6)a, 3*10(80)a
50Hz
2di+2do, 4di/4do
Acrel
Carton
ADF400L
China
9028301400
Product Description
IoT-Based Electricity Power Meter with Multi-Channel for Energy Monitoring System
ADF400L series multi-channel energy meter, through the way of combination module, can realize largest 36 circuits single-phase or 12 circuits three-phase, Direct connect or via Current Transformer.
ADF400L series Power meters with high accuracy 0.5s class, high concentration, centralized management, installation flexibility, and the advantages of each other non-interference by the community, schools, and enterprises of all areas. The series of meters support prepaid power functions.
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| Parameter | Description&Value | |
| Auxiliary Power Supply | Voltage | 3*220V/380V (for 3-phase sub modules) |
| Power Consumption | ≤10W | |
| Input Voltage | Rated Voltage | 3x 220/380V AC (3-phase) |
| Frequency | 50Hz | |
| Input Current | Rated Current | Max 80A Load Current (for 1-phase&3-phase sub module with direct connection); 3×1(6)A(for 3-phase sub module via CTs) |
| Starting Current | 1‰ Ib (Class 0.5S) | |
| Accuracy | Measurement | Class 0.5 |
| Clock | ≤0.5s/d | |
| Pulse | Pulse Output | 1 Active Energy Pulse for each 3-phase Sub Module |
| Pulse Width | 80ms±20ms | |
| Pulse Constant | 6400imp/kWh (3-phase) | |
| Communication | RS485 | MODBUS-RTU |
| Infrared | For Prepaid Card Scanning | |
| Ethernet | MODBUS-TCP | |
| Environment | Operating Temperature | -20ºC~+60ºC |
| Storage Temperature | -30ºC~+70ºC | |
| Humidity | ≤95% (No condensation) | |
| Altitude | <2000m | |
Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, and since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors.
Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.
The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.
