1. Signal input method: Floating input;
2. Range:
Current: Directness input 0~5A, and you can be suitable match with any current mutual inductance, display range 0~9999; Voltage: AC 0~500V Frequency: 0~99.9Hz;
3. Basic error: Current(A): ± 0.5%F@S Voltage(V): ± 0.5%F@S Frequency(Hz): ± 0.1 F@S
4. Sampling period: About 1 times/second;
5. The whole power consumption: < 4VA;
6. Input impedance: Voltage terminal about 600kΩ; Current terminal < 10mΩ
7. The whole weight: About 430g;
8. External dimensions and Installation hole(mm): 96(length)*96(width)*110(depth) 92*92
9. Working power: AC110~242V, 50/60Hz
10. Working environment: Temperature: (0~50); Humidity: ≤ 85%RH;