penggunaan ammeter

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Post on 13-Oct-2015

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  • - 12v +CHECKING CURRENT FLOW WITH AN AMMETER Value current flow to the circuit with method theory.example:ProblemVt = 12vL = 12v, 60wI = ?Solution: I = P / Vt 60/12 = 5 Amp. 12 v,60 w

  • 2.Set the dial to 10 A

    6 5 4 0 7 3 8 2 9 110 0 A

    10 A 1 A

    Off

  • Connect measure tool to circuit.

    6 5 4 0 7 3 8 2 9 110 0 A

    10 A 1 A

    Off- +Replace wire from pool positive battery to lamp.Connect the red pin to the end of the positive battery.Connect the black pin to the end of the lamp.

  • 6 5 4 0 7 3 8 2 9 110 0 A

    10 A 1 A

    Off- +d. Push to the bottom of switch.e. See and read scale at the measure tool .

  • 6 5 4 0 7 3 8 2 9 110 0 A

    10 A 1 A

    Off- +Replace wire from lamp to the switch.Connect the red pin to lamp.Connect the black pin to switch.Push the bottom of switch.See scale and read measure tool.

    Measure tool too can connected after load.