Tektronix DMM4020, Техническое справочное руководство

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Performance Verification and Calibration
Adjustment (Calibration)
3
Table 3-9. Adjustment Steps
Step Func./Command Point Input Signal Description
Volts DC: zero points using the 4-wire short
1 VDC 0 mV/0V 0 mV Zero point of VDC, all ranges
Volts DC: Gains – Adjust using 5700A/5725A
2 VDC -199.9 mV -199.9 mV Gain of VDC, 200 mV range
3 VDC -100 mV -100 mV
4 VDC 100 mV 100 mV
5 VDC 199.9 mV 199.9 mV
6 VDC -1.999 V -1.999 V Gain of VDC, 2 V range
7 VDC -1 V -1 V
8 VDC 1 V 1 V
9 VDC 1.999 V 1.999 V
10 VDC -19.99 V -19.99 V Gain of VDC, 20 V range
11 VDC -10 V -10 V
12 VDC 10 V 10 V
13 VDC 19.99 V 19.99 V
14 VDC -199.9 V -199.9 V Gain of VDC, 200 V range
15 VDC -100 V -100 V
16 VDC 100 V 100 V
17 VDC 199.9 V 199.9 V
18 VDC -1000 V -1000 V Gain of VDC, 1000 V range
19 VDC -500 V -500 V
20 VDC 500 V 500 V
21 VDC 1000 V 1000 V
Volts AC: Zero points – Adjust with 5700A in standby or disconnected
22 VAC 0 mV/0 V 0 mV Zero point of VAC, all ranges
Volts AC: Gains – Adjust using 5700A/5725A
23 VAC 10 mV 10 mV@1 kHz Gain of VAC, 200 mV range
24 VAC 100 mV 100 mV@1 kHz
25 VAC 150 mV 150 mV@1 kHz
26 VAC 199.9 mV 199.9 mV@1 kHz
27 VAC 0.1 V 0.1 V@1 kHz Gain of VAC, 2 V range
28 VAC 1 V 1 V@1 kHz
29 VAC 1.5 V 1.5 V@1 kHz
30 VAC 1.999 V 1.999 V@1 kHz
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