Category: Home Appliances

Question:
opened my family’s table lamp, only the lamp (filament side) of the dark bright red light, I have replaced the lamp is still the same, I have seen inside the two lamp one oscillation is good, not only there out of trouble! Ask you ~! ! ! ! ! ! ! ! ! !

Answer:
lamp electronic ballasts, the filament between the two groups that capacitance is very easy to puncture. You can change a little higher voltage capacitors, such as to 600V or 1000V better. Capacity of thousands of micro-law, a slight error also can be used.

Answer:
electronic ballasts bar. Can be accurately answer you: This is the start capacitor short-circuit fault caused by a change on it. Start capacitor in the circuit is in series between the two filaments that capacitance of the connection along the filament can be found, very simple.

Answer:
should be 375V0.1K capacitor

Answer:
investigation by the circuit, the capacitor connected at both ends of the filament is

Answer:
friend said above right. Capacitor breakdown, and the road with a multimeter you can check into.

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