Using a screwdriver, measuring light --------------------------------------------- ----------------------------------- 1. Take a screwdriver and the fire was a simple tool for checking the object or the conductor. An electrical voltage is present. And also to check the appliances that are leaking or not with two. The operation of conventional power screwdriver try. The interior is composed of a fluorescent tube is connected to a high impedance. The resistance has Limiting the amount of power Fluorescent light to flow through the body and is not a danger. If there is contact with a light touch. This will stop the fire. The electricity will flow from the tip of the screwdriver through the fluorescent-inch resistive arm into a standing body. The fluorescent light is illuminated when the voltage level up to coordinate the fluorescent light bulbs will light the third. Choosing a screwdriver, try light should be selected to suit the power to take the kind of power and voltage 3.1 kind of like DC DC (used vehicle) AC AC (with power coming from the electric company) 3.2. Voltage is too high or low to moderate if a screwdriver with low voltage may hold good. It is not safe to feel a bit more time Leakage through touch, such as electric power by the House 200-250 volts, but use a screwdriver for voltage 80-125 V. etc. 4. Avoid finger touch. The bare screwdriver Use a screwdriver with insulated to a specific end-use touch if you do not have 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. Try lighting a screwdriver to the home. Often with the top button The clip or a pen. For a finger to stop flowing through the body. Red neon lights will be up to six. Try using a screwdriver to remove the lights that were then tap the objects to be tested first. Then use your finger to touch the top or at the clip to stop. It must not stand on the ground or insulated shoes. The fire could not make misinterprets 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, the short circuit may be damaged or have had a little bit 8. Try not to use a fire. Neon or malfunctioning internal resistance may be unavailable (no light) or if the digital display lights may not be working. Therefore, before using Test screwdriver that's still viable. The experiments are sure that the fire before the fire, such as a screwdriver out of the house lights, use a test probe. Into the hole in the wall is only one room with the lights on at 9. I poked a screwdriver power screwdriver to be careful not to touch the other part is polar opposite polarity as well as terminals or terminal phase with a light touch. ground or neutral terminals, etc., especially in the narrow. That means causing a short circuit and sparks a fierce shot into the face and eyes and may be disfigured or disabled, so the situation with electrodes open frame or bare, like a switch or receptacle lid off. Not recommended for non-electricians working strictly 10. Do not try to repair or modify the screwdriver fire damage itself, such as changing the resistance. Or directly resistance, etc. 11. Do not use a screwdriver to try to experiment with electric lights that pressure. Or high voltage
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