Using a screwdriver, measuring light
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1. SCREWDRIVER is a simple tool for checking the object or the conductor. Or an electric voltage is present. And also monitoring appliances that are leaking or not with
two. The operation of conventional power screwdriver to try. It consists of a fluorescent tube is connected to a high resistance value. The resistance has Limit the amount of power It flows through the fluorescent body and not a danger. If you have been touched with the fire. This will stop the fires. The electricity will flow from the tip of a screwdriver through the fluorescent-inch resistive arm body into the stands. The fluorescent light is illuminated when the voltage level up to coordinate fluorescent tubes to light
three. Choosing SCREWDRIVER should suit the power to take the kind of power and voltage
3.1 kind of like DC DC (in the car) AC AC (with the light coming from the utility company)
3.2. Voltage must not be too high or low, if appropriate screwdriver with low voltage may hold good. It is not safe to feel a bit more time Leakage through touch, such as home electric power 200-250 volts, but use a screwdriver for voltage 80-125 V. etc.
4. Be careful not to finger touch. the bare screwdriver Always use an insulated screwdriver to a particular end user experience without having to be used with duct tape wrapped around it. This reduces or prevents accidental short circuit caused by the use of a screwdriver is not careful with
five. SCREWDRIVER general home use. Usually a button above The clip or a pen. For giving the finger to stop the power flow through the body. The red neon stick up
sixth. Using a screwdriver, try to light the way to the end of the touch object to be tested first. Then use your finger to touch the top or the clip to stop. And must not stand on the ground or insulated shoes. The fire may not make an interpretation that no leakage had
seven. Every time you use Be very careful and keep in mind that there may be dangerous, such as a screwdriver may damage the internal short circuit or have only slightly touch
8. SCREWDRIVER unused for a long time. Neon resistor inside may be damaged or inactive (unlit) or digital light display may not work. So before using The screwdriver should test whether it is still valid. The test to know that the fire before the fire, such as a screwdriver, try to use the power of the test probe. Hole in the wall with only one room with the lights on
at 9. I poked a screwdriver power screwdriver to be careful not to touch each other, the light is polarized, as a terminal simultaneous phase power pole or pole with a light touch. ground terminal or neutral, etc., especially in the narrow. That means a short circuit and cause a spark fierce shot into the face and eyes and may be deformed or disfigured so in situations where the electrode strip as open space or cabinet panel switches or outlets that open out. Not recommended for non-electricians working strictly
10. Do not try to repair or modify the screwdriver fire damaged a false sense as to change the resistance. Or the right of resistance, etc.
11. Do not use a screwdriver to try to experiment with electric lights that pressure. Or high voltage
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