Technical Indicators
1. Transformation ratio measurement range: 1~10000
2. Group: 1~12 points
3. Accuracy: 1~1000, class 0.2;
1000~10000, class 0.5
4. Power supply: AC220V ±10%, 50Hz
5. Operating ambient temperature: -5℃~40℃
6. Operating ambient humidity: <85%


