Chapter 2 Performance Verification Test RIGOL
DM3058/DM3058E Performance Verification Guide
and then open the circuit for 30 seconds.
Note
[3]
: Q marks the optional quick test points.
4. The frequency gain verification procedures
(1) Make sure you have carefully read the "Test Conditions".
(2) Connect the input terminals of the multimeter with the calibrator.
(3) Select the manual 200 mV range of the frequency measurement function and
turn off all the math operations.
(4) Input the signals specified in Table 2-5 using the calibrator and compare the
test results with the test limits in the table (make sure the output of the
calibrator is built adequately).
Table 2-5 Frequency Gain Verification Table
Signal
Effective Value
Signal
Frequency
Quick
Test
Range
1-year Test Limit
Note
[1]
: Q marks the optional quick test point.
5. Capacitance gain verification procedures
(1) Make sure you have carefully read the "Test Conditions".
(2) Switch to the capacitance measurement function and select a range listed in
Table 2-6.
(3) Connect one end of the shielded cable to the input terminal of the multimeter
and leave the other end unconnected; then, execute "REL" operation.
(4) Connect the end of the shielded cable hang in the air to the calibrator.
(5) Input the signals specified in Table 2-6 using the calibrator and compare the
test results with the test limits in the table (make sure the output of the
calibrator is built adequately).
(6) Repeat steps (2), (3), (4) and (5) to finish the capacitance gain verification.
Table 2-6 Capacitance Gain Verification Table
Range
[1]
Test Signal
Quick
Test
1-year Test Limit
20.00 nF 20 nF 20.30 nF 19.70 nF
2.000 μF 2 μF Q 2.030 μF 1.970 μF
10000 μF 10000 μF 10250 μF 9750 μF
Note
[1]
: Specifications are obtained under "REL" operation.
Note
[2]
: Q marks the optional quick test points.
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