|
#1
|
|||
|
|||
![]()
Hi guys
So more help needed. I'm currently using my charger, sat on the engine of my van. This looks unprofessional and is dangerous i want to fit a 12v power point in the back of my van. Will 2.0mm2 cable rated at 240v/16a be ok. My charger can theoretically pull 20a but obviously only at 12v. Thanks in advance. |
#2
|
||||
|
||||
![]()
The third chart on this page http://www.windsun.com/Hardware/Wire_Table.htm shows cables, I and length possible safely (cable diameter is in AWG but the 4th table is a handy converter from AWG to MM).
Personally I wouldn't, I'd buy a leisure battery to charge off of.
__________________
Dragon Paints |
#3
|
|||
|
|||
![]()
It depends on the length of cable because at 240V you're not worried about losing a Volt or two but at 12V it makes a big difference.
So, maybe use 4mm2 or 6mm2 to be safe. |
#4
|
|||
|
|||
![]()
Thanks for that, I've used that chart for the 16 ft run I need it would have to be 10mm2, so as not to drop voltage. Pretty heavy duty! I've got a spare job battery which is similar to a leisure battery, on that they hold charge forever and don't get damaged by running flat.
|
#5
|
|||
|
|||
![]()
*jcb battery not job battery*
|
#6
|
|||
|
|||
![]()
Just need to get a split charging system installed so when you are not using the battery for charging it can be charged by the alternator during the week.
![]() |
#7
|
|||
|
|||
![]()
That's an even better idea. I need it aswell, I've just flattened my van battery charging all day at NDOR. Had to get bump started. Doh!
|
![]() |
Thread Tools | |
Display Modes | |
|
|