Change mode power contain a few large sift capacitors that will hold dangerous charges although the unit has not been used for many days. Typical principles of any such filter capacitor usually are 220uf 250volt together with 330uf 400volt! If you're going to work relating to the power supply circuits, it's wise to discharge that capacitor first.

There are three different ways to discharge the big filter capacitor in the 755 WATT REDUNDANT POWER SUPPLY . The motive for not with the screw drivers to discharge a capacitor is because once blew the power section like this. However, once you learn that that capacitor stored voltage is not really too large, you can easily discharge it with a small screw driver. Sometimes a heavier spark may cause small disintegrated solder head or office assistant to fly out of the circuit board and will injured your eyes.

Place this leads of an socketed 100 watt electric bulb in the leads of the capacitor. This method had been used just by many technicians all over for the light bulb will act as an indicator to see if this capacitor nevertheless holds that charge. If there is a cost the light bulb will gentle and after discharged the bulb will comes off. 835 Watt Hot Swap Redandant for your PC.

Place this leads of a high wattage resistor relating to the leads with the capacitor. Profit a 2. 2k ohm 10 watt resistor to help you discharge the high voltage capacitor in a switch manner power supplies. It is simple to use and really effective. It takes only severalseconds to fully discharge the capacitor.

Backup power supply is a good device that could save ones sensitive and additionally fragile items. Home pcs or laptop primarily are fragile and may be affected by sudden electricity surges. These electricity problems can destroy a computer's system which would cost a lot if that you're to have it repaired.