GW Instek GDS-3000 Series GDP-025/050/100 differential probe User Manual - Manual (Page 13)

MEASUREMENT
13
M
EASUREMENT
High voltage
Risk of electric shock. The GDP Series differential
voltage probes are designed for use with high
voltages. When operating with high voltages
ensure proper safety precautions are taken at all
times. Please see the safety section for more details.
Operation
Connection 1. Connect the test leads to the GDP differential
probe INPUT terminal. Connect the low
potential to the negative terminal. Connect the
high potential to the positive terminal.
2. Connect the test lead to the EUT.
3. Connect the probe to the oscilloscope using the
BNC to BNC cable.
+
-
Procedure 1. Adjust the vertical position on the oscilloscope.
2. Adjust the attenuation ratio and vertical
deviation in accordance to the deviation table
listed on the next page.