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Код: 3000AC
Brief specifications
More details
The 3000AC provides laboratories with a fully traceable AC voltage source with accuracies in the order of 10ppm that can easily be verified with a DC voltage multimeter with accuracies in the 4ppm to 10ppm region. Using the latest in DAC technology and zener references, a digitally generated waveform with a calculable RMS value is generated at fixed frequencies up to 1kHz, enabling verification of high accuracy multimeters at better than 4:1 test uncertainty ratio. As the 3000AC is calibrated before use, there is no long-term drift to consider, and using a fully solid state design provides unrivalled accuracy and simplicity in use.
Документация
3000AC voltage reference precision references and standards
Calculable AC voltage reference source
Accuracy in the order of 10ppm
Traceable to any DC voltage multimeter with suitable accuracies
AC voltage with frequency to 1kHz
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