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write down three possible reasons for checking an electric tester
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Electricians use these electrical testers every day to see if a circuit or device is energized. They are crucial safety tools that keep electricians out of harm's way and tell them if there is trouble on a circuit or device. There are several different types of testers on the market, some with specific purposes only and some with multiple testing features. Here are the top 6 electrical testers used by professional electricians.
testing!
Continuity testers are also great for checking wire runs for a complete circuit.You may also find short circuits in wiring with this tester, say two wires have melted together inside the outer jacket of NM sheathed cable. By touching one probe to the white and the other to the black wire, if the light lights and the buzz sounds, the wires are identified as shorted together. Once again, be sure the power is off before doing any testing.
PLZZ MARK BRAINLIEST HOPE IT HELPS U.
testing!
Continuity testers are also great for checking wire runs for a complete circuit.You may also find short circuits in wiring with this tester, say two wires have melted together inside the outer jacket of NM sheathed cable. By touching one probe to the white and the other to the black wire, if the light lights and the buzz sounds, the wires are identified as shorted together. Once again, be sure the power is off before doing any testing.
PLZZ MARK BRAINLIEST HOPE IT HELPS U.
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I think so because of electrical tester the man will come to know whether the current is flowing
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