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2018 Hot Selling Three Phase Multifunction Energy Kwh Meter With CT Connection
Model DTSD5558 three phase four wire electronic multifunction energy meter is a kind of new style three phase four wire multifunction energy meter. The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21 and class1 three phase reactive energy meter in international standard IEC 62053-23. It can accurately and directly measure50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, This meter has LCD monitors shows the active energy power consumption, and there are far infrared and RS485 communication module in it. It has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
Features
1. Measurement of Import/Export active energy, current energy balance, Instant
voltage/current/power
2. PLC, Rs485, Infrared interface
3. Event record: Cover open detection, Reverse current, Fraud
Technical parameters
| Specification | DTS5558L | DTS5558 |
| Accuracy | Active | Class1.0 | Class1.0 |
| Reactive | Optional | Optional |
| Voltage | Rated | 3x57.7/100V,3x220/380V 3x230/400V,3x240/415V | 3x57.7/100V,3x220/380V 3x230/400V,3x240/415V |
| Range | 0.9Un~1.1Un | 0.9Un~1.1Un |
| Limit | 0.8Un~1.2Un | 0.8Un~1.2Un |
| Frequency | | 50/60Hz | 50/60Hz |
| Current | Range | 1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A | 3x1.5(6), 3x 5(30), 3x 10(50), 3x 15(90), 3x 20(100), 3x 5(40), 3x 5(100)A |
| Starting Current | | 0.4%Ib | 0.4%Ib |
| Constant | Active | 1600imp/kWh | 1600imp/kWh |
| Reactive | \ | \ |
| Display | Type | LCD | Register |
| Digit | 6+1 | 6+1 |
| Power Consumption | Voltage Circuit | ≤0.8W,10VA | ≤0.8W,10VA |
| Current Circuit | ≤4VA | ≤4VA |
| Communication | Interface | Optical/Infrared/RS485 (Optional) | Optical/Infrared/RS485 (Optional) |
| Protocol | MODBUS,DLT/645,IEC1107 | MODBUS,DLT/645,IEC1107 |
| Temperature | Working Temperature | -45℃~+55℃ | -45℃~+55℃ |
| Storage Temperature | -40℃~+70℃ | -40℃~+70℃ |
| Humidity | | ≤90% | ≤90% |
| Protection | | IP54 | IP54 |
Dimension&wiring diagram
