Signametrics
174
6.5 AC Voltage Test
The following procedure may be used to verify the accuracy of the ACV function:
1. If you have not done so, install the SMU2060/64 DMM and place the covers back on to the computer. Ensure
that the computer has been on for at least one-half hour, with the covers on, before conducting this test.
2. Apply the following AC voltages to the
V,
+ & -
terminals. Check to see that the displayed reading on the
DMM is within the indicated readings range.
Mid-Frequency AC Voltage Tests
All inputs are a sine wave at
1 KHz
.
Step
Range
Input
Minimum Reading
Maximum reading
1
240 mV
10 mV
009.86500 mV
010.13500 mV
2
240 mV
190 mV
189.59500 mV
190.40500 mV
4
2.4 V
100 mV
0.0987350 V
101.26500 V
5
2.4 V
1.9 V
1.8975650 V
1.9024350 V
6
24 V
1 V
0.9862700 V
1.0137300 V
7
24 V
19 V
18.973130 V
19.026870 V
8
240 V
10 V
9.8640000 V
10.136000 V
9
240 V
190 V
189.75600 V
190.24400 V
10
330V
10V
9.7620000 V
10.238000 V
11
330V
300V
299.53000 V
300.47000 V
Note: Some ranges apply to 2064 only. Please refer to chapter 2.0 (Specification).
High-Frequency AC Voltage Tests
All inputs are at
50 kHz
.
Step
Range
Input
Minimum Reading
Maximum reading
1
240 mV
10 mV
009.0400 mV
010.9600 mV
2
240 mV
190 mV
178.96000 mV
201.0400 mV
4
2.4 V
100 mV
0.0927000 V
0.1073000 V
5
2.4 V
1.9 V
1.7973000 V
2.0027000 V
6
24 V
1 V
0.9360000 V
1.0640000 V
7
24 V
19 V
18.504000 V
19.496000 V
8
240 V
10 V
9.3800000 V
10.620000 V
9
240 V
190 V
183.62000 V
196.38000 V
10
330V
10V
9.2800000 V
10.720000 V
11
330V
300V
290.00000 V
310.00000 V
Note: Some ranges apply to 2064 only. Please refer to chapter 2.0 (Specification).
Содержание SMU2060
Страница 26: ...Signametrics 26 PXI Instrumentation Switching modules SMX4030 SMX4032 IVI COM driver...
Страница 81: ...81 Signametrics Postive Value 100 Warning code Example char cBuf 64 int status status DMMGetCalDate 0 cBuf...
Страница 106: ...Signametrics 106 Postive Value 100 Warning code Example char cBuf 64 int status status DMMPeriodStr 0 cBuf...
