Assembly of the electronic type energy-saving lamp

Published:2011/7/13 23:13:00 Author:TaoXi | Keyword: Assembly, electronic type, energy-saving lamp | From:SeekIC

Operating principle: in the moment of the power is connected, the power voltage adds to the two ends of the trigger and light bulb through the ballast, when the light bulb does not light, the circuit is in the open state. The trigger begins to work immediately with the power voltage, and it produces the pulse high voltage that is higher than 3KV to add to both ends of the bulb L, this voltage activates the normal temperature elements of the bulb L into the gas, and the voltage breaks through the gas, L is in the low resistance high current state, so the voltage of the bulb L reduces, it is about 30-50V, the trigger stops working because the voltage is too low. The whole starter process is about 0.8 second.



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