Stand-By (St By) State; Selecting The Test Range - AEMC 6250 User Manual

4.3.5

Stand-by (ST BY) State

This is the position that the Model 6250 returns to at the end of a measure-
ment cycle after:
• the operator presses the START/STOP button during a test
• any changes to the position of the rotary switch
• every low inductive mode measurement
• an error is detected
4.4

Selecting the Test Range

The Model 6250 has seven test ranges to choose from. Table 1 lists the
maximum resistance, test current and resolution for each range.
Turn the rotary switch to the desired range, the range and test current
will appear on the lower left side of the display.
The Model 6250 is now ready to start a test.
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0.561.8187
Resistance Range
2500Ω
250Ω
25Ω
2500mΩ
250mΩ
25mΩ
5mΩ
www.
Test Current
1mA
10mA
100mA
1A
10A
10A
10A
Table 1
Figure 4-4
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Resolution
100mΩ
10mΩ
1mΩ
0.1mΩ
10µΩ
1µΩ
0.1µΩ
Micro-Ohmmeter Model 6250
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