Model Boat Mayhem

Technical, Techniques, Hints, and Tips => BRUSHLESS Motors and Speed Controllers => Topic started by: Klunk on June 02, 2014, 01:55:29 pm

Title: extending wires to brushless motor
Post by: Klunk on June 02, 2014, 01:55:29 pm
is it possible to extend the wires between the motor and speed controller?  I know its possible, but is there any problems that I should be aware of???
Title: Re: extending wires to brushless motor
Post by: Tug-Kenny RIP on June 02, 2014, 04:00:07 pm

it should be no problem as such.  Be aware of it's position in relation to the other circuitry.  A ferrite ring around it might be advised.

Ken


Title: Re: extending wires to brushless motor
Post by: nick_75au on June 03, 2014, 04:24:55 am
ESC to controller not a big problem, use the same or larger wire, ESC to battery is a problem in high current applications, the FE guys put in extra capacitors to counteract the caused problem.


Nick
Title: Re: extending wires to brushless motor
Post by: derekwarner on June 03, 2014, 05:13:55 am
Hullo Nick.....I see Pete C's words "to extend the wires"......like an extension lead? :o

Would it be better to remove/terminate the wiring at each end & start again with the appropriate sized longer conductor wiring and add new high amp capacity carrying bullet connectors?

Derek
Title: Re: extending wires to brushless motor
Post by: nick_75au on June 03, 2014, 05:22:30 am
Best option is to keep all leads as short as possible and it would depend on how good your soldering skills are, the motors sometimes just have the winding wires as the fly leads from the motor ( they have 4 or more strands in each winding per phase) To access the pads in the ESC would mean cutting away the wrap.


Nick
Title: Re: extending wires to brushless motor
Post by: mrturbo553 on June 03, 2014, 08:05:09 am
These any help
http://www.hobbyking.com/hobbyking/store/__27064__3_5mm_Male_Female_Bullet_Brushless_Motor_Extension_Lead_100mm_.html (http://www.hobbyking.com/hobbyking/store/__27064__3_5mm_Male_Female_Bullet_Brushless_Motor_Extension_Lead_100mm_.html)