Testec SI Series TT-SI 9001 Oscilloscope Probe, Active, Differential Type, 25MHz, 1:10, 1:100, BNC Connector

The Testec is active differential oscilloscope probe enables a conventional oscilloscope to display and measure in-circuit waveforms that are referenced to high common-mode voltages. It is capable of safely measuring differential voltages up to ±1000V ac and 1400V ac/dc. It supports bandwidths up to 25MHz.

By selecting attenuation ratio 1:10, this oscilloscope probe can measure signals below 70V to get higher resolution and less noise. Or else, set the attenuation to 1:100 when measuring signals up to 700 V dc

Bandwidth is DC to 25MHz
Attenuation is 1:10/1:100
Rise time is 14ns
Differential mode input voltage is 1:10 ±70V (DC+peak AC) or 70Vrms 1:100 ±700V (DC+peak AC) or 700Vrms
Input impedance is 4Mohm ll5.5pF each side to ground
Common mode voltage range is 1:10 and 1:100 ±700V (DC+peak AC) or 700Vrms
Non-destructive Max input voltage is 1:10 and 1:100 ±1400V (DC+peak AC) or 1000Vrms
CMRR (typical) is -86dB at50Hz and -66dB at 20kHZ
Offset (typical) is <±5mV
Noise (typical) is 0.7mVRMS
4 x AA batteries
Dimensions (LxWxH): 170x63x21 mm
BNC cable length 950 mm
Input leads length 450 mm

Oscilloscope probes are used with oscilloscopes to enable the signals on the circuits being tested to be connected to the oscilloscope so that signals can be measured. These oscilloscope probes can be found in:

Performance conversion
Inverters
Motor speed indicators
Switch mode power supplies

CAT III 1000 VAC
CAT III 1400V