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