Using a screwdriver, measuring light --------------------------------------------- ----------------------------------- 1. SCREWDRIVER is a simple tool for checking the object or the conductor. Electricity or voltage is present. And also to check the appliances that are leaking or not with two. The work of the plain SCREWDRIVER. The interior is composed of a fluorescent tube is connected to a high value resistor. The resistance has Limiting the amount of power Fluorescent light to flow through the body and 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 body into the stands. The fluorescent light is illuminated when the voltage level up to coordinate the fluorescent bulbs will light the third. Choosing SCREWDRIVER 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 (using the light that comes from the power of) 3.2. Voltage is too high or low to moderate if screwdriver with low voltage may hold good. It is not safe to feel a bit more time leakage through touch, such as home electricity use 200-250 volt power, but use a screwdriver for voltage 80-125 V., etc. 4. Be careful not to 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 will help to reduce or prevent accidental short circuits caused by the careless use of a screwdriver with 5. SCREWDRIVER general home use. Usually the top The clip or a pen. For a finger to stop flowing through the body. The red neon stick up sixth. Try using a screwdriver to remove the lights that were then tap the objects to be tested. 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 could not make misinterprets that no leakage had seven. Every time you use Be very careful and keep in mind that there may be as dangerous as a screwdriver may be damaged or internal short circuit can be a little 8. SCREWDRIVER unused for a long time. Neon or malfunctioning internal resistance may be unavailable (no light) or if the digital display lights may not be working. Therefore, before using Testing screwdriver that's still viable. The test to know that the fire before such SCREWDRIVER kind used to power the test probe. Into the hole in the wall is only one room with the lights, etc. 9. Time SCREWDRIVER be careful not to poke a screwdriver to tap each other on a polarized light pole simultaneously, such 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 disfigured or disabled, so the situation is open or bare electrodes as 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 itself, such as changing the resistance. Or to meet resistance, etc. 11. Do not use a screwdriver to try to experiment with electric lights that do not know pressure. Or high voltage
การแปล กรุณารอสักครู่..
