Product description
Single phase electric energy meter DDS566 has the function of measurement, monitor, alarm, display. It can real-time measure and display voltage, current, power factor and other meter parameter. It can detect and indicate electric larceny, power reversal and other events. Electric energy meters use digital media as information exchange medium, resident users who has installed energy meter pay electric fees to electric power companies according to bills of settlement.The meter is designed completely according to the following standard:
- 62052-11<AC measuring equipment-general requirement, testing and testing condition Part 11:measuring equipment>
- 62053-22 Part 22<static active energy meter (class 0.2S and class 0.5S) >
- 62053-23 Part 23<static reactive energy meter (class 2 and class 3) >
| Model | DDS566 | Accuracy class | Active 0.5 |
| Current | 5(30)A | Voltage | 220V |
| Type | Electronic | Wiring | 1P2W |
| Installation | Ordinary installation | Brand | XJ |
| Application | Direct connection | |
| Accuracy | Active | Class 0.5 |
| Nominal voltage | 1P2W | 220V |
| Operating voltage range | Umin~Umax | 0.8Un~1.2Un |
| Current range | Ib~Imax | 5(30)A |
| Starting current | IEC | 0.4%Ib |
| Frequency | 50 Hz | |
| Pulse constant | 1600 imp/kWh | |
| Power consumption | Voltage circuit | ≤2W and 10VA |
| Current circuit | ≤2VA | |
| Temperature range | Operation | -25°C ~+55°C |
| Storage | -40°C ~+70°C | |
| Humidity | Up to 85% | |
| Protection | IP54 | |
| EMC | Electrostatic discharge | Contact discharge 8kV Air discharge 15kV |
| Fast transient burst | 4kV | |
| Surge immunity | 4kV | |
| Electromagnetic RF fields | Frequency range 80kHz~2000MHz With current 10V/m Without current 30V/m | |
| Conducted disturbance | Frequency range 150kHz ~80MHz Voltage level 10V | |
| Insulating strength | Impulse voltage | 6kV 1.2/50us |
| AC voltage | 4kV 1min | |
| Weight | Less than 0.6kg |
Productive Capability
Cooperation Partner
