Print Page | Close Window

merlin kinder car

Printed From: the12volt.com
Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=105270
Printed Date: June 09, 2024 at 4:36 AM


Topic: merlin kinder car

Posted By: liveuk
Subject: merlin kinder car
Date Posted: June 05, 2008 at 12:53 PM

Hello,

I bought this wonderful car for my daughters I have had to re wire it.

posted_image

It say's made in Wales and Kinder Cars Ltd on it
Anyone heard of these before?

Looking for a relay to SPDT reverse the polarity of the motor
posted_image
and a way like wheel cars do it variable power for speed as the wife say's it's too fast :o)
Had to fit a 100 amp 12v relay to turn the motor on and off as the others 32 amp just burn out....

Mike


-------------



Replies:

Posted By: Big Dog
Date Posted: June 05, 2008 at 1:55 PM

Use the diagram for actuators found here 

Connect your two motor wires where it says "actuator".

Forward / reverse signals from switches connect to where it says "lock" and "unlock".



-------------
Prepare your future. It wasn't the lack of stones that killed the stone age.




Posted By: liveuk
Date Posted: June 05, 2008 at 2:16 PM
Thank you, nice to meet you,

I'm just after a relay a SPDT rated at 100 amps or more
Thank you for leading me to that diagram that is exactly what a SPDT Relay does but where are they lol.
Maplins do some but only 32 amp I already burned out the switch they have for doing it.
Anyone heard of this car anyone know of a 100 amp circuit to slowly supply the motor from 1v to 12v Like a Wheel chair one does or those cars people drive around on the path.
It uses a car battery by the way guys and I'm fitting an mp3 player to it should be fun also looking for a miniature car radio to fit it just for show.
You Tube Video of the car




Posted By: silent bob
Date Posted: June 05, 2008 at 4:31 PM

If you're looking for a 100a relay on the cheap, try a starter solenoid from a Ford or something else where it's not integrated into the starter.

If you would like something more throttle-like rather than an on/off switch, you would need some sort of motor controller. Think golf cart, electric wheelchair, scooter, etc.  Controllers for 48v or less generally aren't too mu ch $$$.



-------------
the part came out once
therefore it must go back in
where is that hammer




Posted By: liveuk
Date Posted: June 05, 2008 at 4:46 PM
Here in the UK they seem hard to find,

Thanks for the ideas I agree scooters and the like .....

I will post a diagram and photo of what I end up with

Thanks for the ideas




Posted By: i am an idiot
Date Posted: June 05, 2008 at 5:04 PM
A starter solenoid will not work.  They are not a constant duty device.  They will burn up in a minute or less.   I have no idea where you can find a 100 amp relay.  If you do find a SPDT 100 amp relay, you do realize that you will need 2 of them?   A DPDT relay is really what you are looking for.




Posted By: liveuk
Date Posted: June 05, 2008 at 7:34 PM
Found a double pole on Ebay yay!




Posted By: Big Dog
Date Posted: June 06, 2008 at 7:30 AM

These guys have what you need RELAYS

Take a look at DG85

Here's their contact:

United Kingdom
Willow Technologies Ltd
Shawlands Court
New Chapel Road
Lingfield, Surrey RH7 6BL
United Kingdom
[44] 1342-835-234 Fax [44] 1342-834-306
Email: info@willow.co.uk
www.willow.co.uk



-------------
Prepare your future. It wasn't the lack of stones that killed the stone age.





Print Page | Close Window