Velleman-projects K8012 Assembly instructions Manual do Utilizador descarregar pdf (Página 10)

-5- Put SW2 in the 12V position, put SW1 in the >4Ah position. Connect the supplied

8.2Ω resistor in series with the multimeter. Switch the multimeter to the ‘10A DC’ -

position. It should read 1A +/- 0.1A.

-6- Put SW2 in the 12V position, put SW1 in the <4Ah position. Connect the supplied

8.2Ω resistor in series with the multi-meter. Switch the multimeter to the ‘10A DC’ -

position. It should read 0.3A +/- 0.03A.

Testing

Fig. 5.0

Fig. 6.0

If any of the measurements show a considerable difference with the

reference values, please recheck the entire assembly, and pay

special attention to resistor values.

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Velleman-projects K8012 Assembly instructions Manual do Utilizador Página 10