Rigol M300 Manual do Utilizador descarregar pdf (Página 33)

RIGOL

User’s Guide for DM3000 Series

1-23

To Check Diodes

The following shows the system connections and selection of measurement functions.

The practice provides a guide to get familiar with the Check Diodes technique.

Figure 1- 29 Check Diodes Interface

Table1- 9 Check Diodes Characteristics

Tests Current

1mA

Max Resolution

Range fixed at 2VDC

Open-circuit Voltage

<7V

Input Protection

1000V (HI Terminal)

Configurable

Parameters

0.1V≤V

measured

≤2V

Steps:

1. Connect test leads as shown in Figure 1- 30, red test lead to the HI Terminal,

black test lead to the LO Terminal.

2. Press to select the Check Diodes.

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Rigol M300 Manual do Utilizador Página 33