Thermal Transfer Standard
This Thermal Transfer is a thermal instrument for precise measurement and calibration of AC voltage and current.
This is designed for simple operation with positive protection from overloads.
Voltage transfers may be made from 0.25 to 1000V rms in 14 ranges
Frequency range from 5Hz to 1MHz
Basic accuracy of ±0.01%
Polarity reversal switch
Frequency range: 5Hz to 1MHz
Basic accuracy: ±0.01%
DC reversal error: Less than 100ppm