why charge capacitors?

Home / the12volt's Install Bay / Car Audio / why charge capacitors? (

Topic Closed)

Welcome Guest :)

Members

Search

Register

Login

< Prev Topic Next Topic >

skunk0526

Member - Posts: 33

Joined: June 20, 2004

Location: United States

Posted: November 20, 2007 at 4:19 PM / IP Logged

I know its reccomended by most manufacturers but im looking for a reason WHY, NOT just how to do it. (I.E why its so different than just connecting the battery.) It's just an on going debate im having w/ someone.

2000 Honda Civic 4DR

Alpine 7892 HU

PPI A404.4 [HP] w/.5F Cap.

PPI A600.2 [LP] w/1F Cap.

Infinity Kappa 3-way 6.5"

Infinity Kappa 6x9

Infinity Kappa 4OHM DVC

VT Slot Port Box

Dynamat rules

Back to Top

haemphyst

Platinum - Posts: 5,054

This member has been recognized as an authority in Electrical Theory. Click here for more info.

This member has been recognized as an authority in Mobile Audio and Video. Click here for more info.

Joined: January 19, 2003

Location: Michigan, Bouvet Island

Posted: November 20, 2007 at 4:41 PM / IP Logged

Because when a cap is discharged, and you connect it to a voltage source, it is effectively a DEAD SHORT. The instantaneous inrush current will cause a HUGE spark, and can actually damage the capacitor. Follow the manufacturers instructions for charging, always.

It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."

Back to Top

Sorry, you can NOT post a reply.
This topic is closed.

Printable version

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

Search the12volt.com

Follow the12volt.com

Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

why charge capacitors?

Sorry, you can NOT post a reply.This topic is closed.

Sorry, you can NOT post a reply.
This topic is closed.