RIGOL DM3058 Bedienungsanleitung Seite 20

RIGOL
200 V
200 V
200 V
200 V
200 V
37.5 V
320 V
320 V
750.00 V 320 V
320 V
320 V
750 V
[1]
Note : The reading rate is set to "Slow".
[2]
Note : Q marks the optional quick test points.
3. The AC current 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) Test the ranges specified in Table 2-4 one by one. Set the reading rate to
"Slow" and turn off all the math operations.
(4) Input the signals specified in Table 2-4 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 2-4 AC Current Gain Verification Table
[1]
Range
20.0000 mA
200 mA
200 mA
200.000 mA
200 mA
200 mA
100 mA
2.00000 A
500 mA
[2]
10.0000 A
[1]
Note : The reading rate is set to "Slow".
[2]
Note : For continuous currents greater than DC 7A or AC RMS 7A, close the circuit for 30 seconds
2-4
20 Hz
45 Hz
20 kHz
50 kHz
100 kHz
100 kHz
20 Hz
45 Hz
20 kHz
50 kHz
100 kHz
1 kHz
Test Input
Signal Frequency
1 mA 1 kHz
20 mA 20 Hz
20 mA 45 Hz
20 mA 2 kHz
20 mA 10 kHz
10 mA 1 kHz
20 Hz
45 Hz
2 kHz
10 kHz
1 kHz
2 A 20 Hz
2 A 45 Hz
2 A 2 kHz
2 A 10 kHz
1 kHz
10 A 20 Hz
10 A 45 Hz
10 A 2 kHz
10 A 5 kHz
Chapter 2 Performance Verification Test
203.200 V
200.500 V
Q 200.500 V
202.100 V
206.100 V
39.98 V
325.55 V
321.02 V
Q 321.02 V
323.58 V
329.98 V
Q 751.88 V
1-year Test Limit
Quick
Test
Upper Limit
[3]
Q 1.0450 mA
20.3200 mA
20.1200 mA
Q 20.1200 mA
20.5400 mA
10.430 mA
Q 203.200 mA
Q 200.800 mA
Q 200.800 mA
Q 205.400 mA
0.10650 A
2.03400 A
2.01400 A
Q 2.01400 A
2.05400 A
0.5275 A
10.1650 A
10.0650 A
Q 10.0650 A
10.2700 A
DM3058/DM3058E Performance Verification Guid
196.800 V
199.500 V
199.500 V
197.900 V
193.900 V
35.03 V
314.45 V
318.99 V
318.99 V
316.43 V
310.03 V
748.13 V
Lower Limit
0.9550 mA
19.6800 mA
19.8800 mA
19.8800 mA
19.4600 mA
9.570 mA
196.800 mA
199.200 mA
199.200 mA
194.600 mA
0.09350 A
1.96600 A
1.98600 A
1.98600 A
1.94600 A
0.4725 A
9.8350 A
9.9350 A
9.9350 A
9.7300 A