Rigol DM3058 Betriebsanweisung PDF herunterladen (Seite 59)

RIGOL

User’s Guide for DM3058

2-39

DC Input Impedance

DC input impedances adapts to DC voltage measure.

Press  Imped enter the menu shown below when select DC voltage

measure function.

Figure 2-58 Choose DC Impedance

Table 2-14 DC Input Resistance Menu Description

Function

Description

10MΩ

Set up the DC Input Impedance to 10MΩ.

>10GΩ

Set up the DC Input Impedance to >10GΩ.

Save all changes, back to a higher level menu.

The options of input resistance for DC value measurements are 10MΩ and >10GΩ.

For 200mV, 2V, 20V measuring ranges, choose >10MΩ for better result.

DC input resistance selection:

 While the DC input resistance is selected to 10MΩ, the input resistance of all

measurement range is 10MΩ;

 While the DC input resistance is selected to >10GΩ, the input resistance for

200mV, 2V and 20V measurement range is >10GΩ; for 200V and 1000V

measurement range is kept at 10MΩ.

 The DC input impedance default is 10 MΩ; settings of DC input impedance

are stored in the volatile storage.

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 131 132

Keine Kommentare

Rigol DM3058 Betriebsanweisung Seite 59