PRECAUTIONS WITH THE MULTIMETER
Electrical appliances and electrical circuits can be dangerous. Safe measures are required to prevent
injury from injury, fire, explosion, mechanical damage, negligence or misuse of commands. Probably the
biggest danger is electric shock. Exposure to electricity affects the brain and heals muscles.
Consequently, the passage of more than 10 milliamperes through the human body can paralyze infected
people and impede the movement of the "live" conductor.
When dry, your skin can be about a thousand times more resistant to electric shock, which will be
around a few hundred ohms. When the skin is wet or cut, the skin's resistance can drop by several
hundred ohms. In this situation, even a so-called safe voltage below 30 or 40 volts can cause a fatal
blow.
Naturally, as the voltage rises, the risk of harmful or fatal injury increases directly. You need to be less
careful even at low voltages. Never assume that the circuit is faulty, even with the switch in the off
position.
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