Rigol DM3062 Specifiche Scaricare il pdf (Pagina 46)

RIGOL

Service Guide for DM3000 Series

3-4

1. Zero Offset Test

When testing Zero Offset, firstly apply a 4-wire short across the Input HI-Lo and

Sense HI-Lo terminals (front terminals), then leave the current terminal open as

shown in figure 3-1:

Figure 3-1

The Input HI-LO and Sense/Ref HI-LO Terminals in Short Circuit

Next, perform the test items in table 3-2 or table 3-3 one by one, then compare

the test results with the error range in the tables.

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 101 102

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Rigol DM3062 Specifiche Pagina 46