Phase-meter adapter

Characteristics Specifications:

Measurement of the phase lag of two voltages of ± 10 V.
Resolution (voltages): 5 mV
Accuracy (voltages): 2 % ± 2 digits
Range (phase lag): 0 to 360 ° or ± 180 °
Resolution (phase lag): 36 x 10 -6 f in degrees where f is the frequency of the applied signals
Operating frequency: 20 Hz to 100 KHz
Input impedance: 200 k Ohms
Protection: up to 50 V