What is the disadvantage of the electronic ballast and the power of the lamp?
The electronic ballast has the following main effect on the lamp tube: the first is that the output characteristics of the electronic ballast in the start-up state should satisfy the starting requirements of the lamp tube. The second is the ratio of the current to the current and the current of the working current.
The power of electronic ballast should be greater than that of the lamp tube, as with other electrical appliances, if it is 40w, the lamp tube job will not be normal, and 12w will be fine...
TS high photosynthetic efficiency (HE) fluorescent tube is high frequency preheating type fluorescent lamp, require light electrode after being heated to electron emission temperature triggers the start, and maintain normal ignition point, in order to improve the life of the lighting system, must be in electronic ballast and lamp mutual influence and rely on, on the key elements of radically reduce the negative impact factors between the two.
In general, the electronic ballast is labeled with its working parameters, including the power match of the lamp. The number of watts used should not exceed the power range of the electronic ballast label.
The power of the ballast is greater than the power of the lamp, but the ballast itself consumes more power and is wasted. Ballast power than the lamp power small can't use, because of overload heating ballast power triode in hot, long ballast is burned out, eventually fluorescent lamp is not bright.
