Chapter 1 Test Overview  RIGOL 
DL3000 Performance Verification Manual 
5.  Keep the cables of the test probe as short as possible. 
 
CAUTION 
The tests described in this manual are required to be carried out by the 
professionals. During the test, dangerous voltages might be present on 
the output terminals of the power supply and some test devices. 
 
 
Recommended Test Devices 
 
You are recommended to use the devices listed in Table 1-2 or other devices whose 
performance specifications meet the "Performance Requirement" listed in Table 1-2. 
 
Table 1-2 Recommended Test Devices 
DSP-150-005HD 
DSP-008-090HD 
Provides voltage 
and current 
Current 
Sampling 
Resistor R
M
 
0.01 Ω (temperature drift: 1 
ppm) 
Measures 
programming 
accuracy and 
readback accuracy 
Realizes remote 
control, measures 
programming 
accuracy and 
readback accuracy