To enhance the quality of manufacturing as responsibility, build national brand of measurement!
To enhance the quality of manufacturing as responsibility, build national brand of measurement!
Conventional voltage sensors only pay attention to the specific difference, without the nominal angle difference, and are only applicable to the separate measurement of voltage. When the sensor is used to measure power, the angle difference is an important indicator that affects the accuracy of power measurement. Vs series voltage sensors have a clear angle difference index, and the typical angle difference is as low as 1 ', which is more suitable for the selection of power measurement.
| Products | Input | Max. | Ratio | Accuracy | Linearity | Power Supply |
| APV-100s | ±100V | ±150V | 20V/V | 0.05% | 100ppm | ±15V |
| APV-100 | ±100V | ±150V | 20V/V | 0.10% | 200ppm | ±15V |
| APV-200s | ±200V | ±300V | 40V/V | 0.05% | 200ppm | ±15V |
| APV-200 | ±200V | ±300V | 40V/V | 0.10% | 200ppm | ±15V |
| APV-500s | ±500V | ±800V | 100V/V | 0.05% | 100ppm | ±15V |
| APV-500 | ±500V | ±800V | 100V/V | 0.10% | 200ppm | ±15V |
| APV-1000s | ±1000V | ±1500V | 200V/V | 0.05% | 100ppm | ±15V |
| APV-1000 | ±1000V | ±1500V | 200V/V | 0.10% | 200ppm | ±15V |
| APV-1500s | ±1500V | ±2000V | 300V/V | 0.05% | 100ppm | ±15V |
| APV-1500 | ±1500V | ±2000V | 300V/V | 0.10% | 200ppm | ±15V |
| APV-2000s | ±2000V | ±2500V | 400V/V | 0.05% | 100ppm | ±15V |
| APV-2000 | ±2000V | ±2500V | 400V/V | 0.10% | 200ppm | ±15V |
China's leading enterprise in variable frequency power measurement and metering
National variable frequency power measuring instrument (metering station) founder
Research and development unit of national variable frequency power metering standard