Figure 5-8 Measuring DC Current lower than 400mA
To measure DC current equal to or greater than 400mA, do the following:
1. Press I button to set measurement type to DC Current
2. Press F3 button to select A range, and measurement unit will be A .
3. Plug10A Current divider module (UT-M07) into input terminals COM and μA /mA, then connect black and
red test lead connectors respectively to the module (UT-M07)
4. Then connect test leads to tested points, than take the DC current reading.
Warning: If test leads are connected to COM and μA /mA without use of 10A Current divider module
(UT-M07) when measuring current greater than 400mA, the fuse in the product will be burnt out. Please
have the fuse replaced by qualified personnel if the incident happens.
Figure 5-9 Measuring DC Current Greater Than 400mA
5.4.8 Measuring AC Current with UTD1000CL
To measure AC current equal to or lower than 4mA, do the following:
1. Press I button to set measurement type to AC Current, the measurement unit is μA, you can use F3 to
toggle betweenμA, mA and A ranges, the default is mA
2. Plug test lead connectors into input terminals(Black to COM and Red to μA/mA )
3. Then connect test leads to tested points, than take the AC current reading.
34 UTD1000L User Manual
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