China manufacturer of magnetic ballasts for metal halide flood lights & hps flood lights

The timing inductor-capacitor energy saving ballasts, including capacitors, magneticballast working voltage drop to meet the following relationship; buck ≤ 13% ≤ the (ballast buck - lights buck) / lights175%, said capacitor consists of at least two capacitors (C), (​​C1) parallel composition, wherein (C1) is connected with a switch (K1) is converted according to the set time, both ends of said capacitor and coupled to each other in series,the switch (K) and (L1), (L2) in series with said parallel circuit is connected with one end of the power supply (line), (L2) the other end is used to connect the trigger and the lamp.Using the above structure, on the one hand, the utility model small loss, low temperature, long life, on the other hand, in the electrical capacity of the capacitor of work to change the pre-set time, so that the demand to reduce the lamp power.