Differential probe CP 401: 1,Dynamo experiment 2,Instantaneous voltage 3,HVD test 4,Floating ... :at 100A max. 15%Bandwidth(-3dB)DC~100kHzPhaseDC~65Hz:<1.5°DC~65Hz:<1°Input resistance(Impedance)≥1MΩ and ≤100pFInsert impedance0.01 ... battery)output2m cable length which at the end with BNCApply:1,Dynamo experiment2,Instantaneous voltage3,HVD test4,Floating ground testWeight:330gSize ...