Technical Specifications

1. Applied Standards: ANSI 12.11-2007
2. Typical Accuracy: 1.0, 2.0
3. Meter Form: 1S, 2S, 12S
4. Meter Class: Class 100, Class 200
5. Starting Current: Less than 5 W
6. Nominal Voltage (Un): 120, 120/240, 120/208 V
7. Voltage Range: 0.87Un to 1.2Un
8. Frequency: 50/60 Hz
9. Operating Temperature Range: -25oC to +60oC
10. Storing Temperature Range: -30oC to +70oC
11. Current Circuit burden: <0.3 VA
12. Voltage Circuit burden: <0.8 W / 3.5 VA
13. Dielectric Strength: 4 kV, 50 Hz, 1 min.
14. Impulse Voltage: 6 kV, 1.2 / 50 μs
15. Short-circuit Current: 30 I max
16. Burst Test: 4 kV (IEC 801+4)