BJ-DCEM OEM RS485 Energy Hall Sensor DC Power Meter High Quality Comfortable Price
Inquire NowThe BJ-DCEM OEM RS485 Energy Hall Sensor DC Power Meter is a cutting-edge solution for multi-channel energy metering in DC systems. This advanced meter offers real-time visualization of voltage, current, power data, and cumulative energy data through its multifunctional display. With user-friendly panel keypad, you can easily set voltage display parameters and configure hall CT parameters. Its RS485 communication interface allows seamless connection to monitoring centers, making it an ideal choice for industrial and mining enterprises, civil construction, and building automation. The BJ-DCEM series is designed to accurately measure power parameters within power grids.
- Accuracy class 0.5
- Real-time data display
- Modbus-RS485 communication interface
- Optional 2-channel digital output and 4-channel digital input
- Configurable 1-channel energy pulse output function
- Selectable Hall sensors
- High isolation voltage, withstand voltage up to AC2000V
- Supports 4 tariffs and 12-segment electric energy time-of-use metering
- Collects DC parameters, including voltage, current, power, and energy (up to 4 channels)
- Independent accumulative electric energy storage
- Customizable LCD display in multiple languages
- Standard DIN rail installation for easy setup
- DC Measurement
- Transportation
- Industrial Applications
- Equipment Monitoring
- Genset, Solar, and UPS
- Telecommunication & Data Centers
- DC Energy Management Systems
- Control panels for measuring electrical loads
- Renewable energy systems (solar PV arrays, wind turbines, EVs)
| Model | DCEM |
|---|---|
| Accuracy | Current: 0.5% fs, Voltage: 0.5% fs, Active Power: 1% fs, Energy: 1% fs |
| Input | Current: Hall Effective CT, aux +/-15VDC, 4V signal input |
| Load | Current: <0.5VA/phase (rated 5A) |
| Overload | Current: 1.2 times rated continuous; Voltage: 1.2 times rated continuous |
| Dielectric Strength | IEC/EN 61010-1:2010, 2kV AC RMS 1 minute |
| Operating Environment | Temperature: -20~60℃, Humidity: 20%~95% RH (No condensation) |
| Storage Conditions | Temperature: -25℃~70℃, Humidity: 20%~95% |
| Protection | Panel: IP40 |
| Power Supply | 85~265VDC/AC, 20-60VDC (Optional), Max power consumption 4VA |
| Dimensions | L x H x D: 87.3mm x 132mm x 46.5mm (with wiring terminal) |
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