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What is the impact of the broken filter capacitor or the reduction of the capacitance in the led driver 100w 24v ip67 on the LED?
What is the impact of the broken filter capacitor or the reduction of the capacitance in the led driver 100w 24v ip67 on the LED?
2021-11-03
The 12v 50w led driver is a switching power supply, which is to filter and rectify the 220V AC power to obtain 300V DC, which is converted into a high-frequency square wave voltage through the switch tube and the oscillating circuit, and then coupled through a high-frequency transformer, and then filtered to obtain the required The voltage.

1)If the output filter capacitor breaks down (explosion), the 12v led driver 50w will not start, the protection circuit will start, and the LED will not light up.


led driver 100w 24v ip67


2)If the capacitor is bulging, the no-load voltage decreases, and the rated voltage is not reached, the load cannot be loaded, the LED light does not light up, or is slightly bright

3) If the led driver 100w 24v ip67 capacity is reduced or leakage, the LED light will flash.

Under normal circumstances, this is the case. In addition, the quality of LED lights on the market is uneven, and cheap LED lights are driven by resistor-capacitor step-down. In this case, the light decays quickly, is easy to break, and the light is easy to flicker, which is particularly not for the eyes. good,
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