There is an instant drop in voltage and current to the amplifiers when the capacitor is re-charging itself. Crimp it in place with the pliers. Many people will use a capacitor because their headlights flicker at night when their audio system is pounding. Yes, the amplifiers will instantly use a minimal amount of current available from the discharging capacitor, but this is substantially outweighed by the negative side-effects in the whole circuit: This will go on the wire that was initially cut, supplying the positive power feed to the amplifier or other circuit. This fuse is installed with your system to prevent damage to the electrical components of your car, but will need to be removed before charging the capacitor. As a user in the EEA, your approval is needed on a few things.
Keep safety in mind when working with a charged capacitor.
How to Install a Capacitor
Read more. Since the alternator has the highest potential, it will supply the demanded current up to its point of saturation, whereby the battery takes over to supply the extra spikes of current demand. Need Help With Your Car? When the bulb goes out the capacitor is charged because the voltage across the bulb went from 12volts to 0volts. Wear safety glasses or goggles and remove any jewelry before installing the capacitor. What about adding a big capacitor This service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles.