|
|
 |
|
| This is my latest Battery Configuration |
|
|
| These batteries are Horizon's 12D2000's. Supposed to supply 1800 amps for 1 minute, just what I need |
| Motor from 8000# Drexel Forklift (GE Motor) |
|
|
| I found this motor at a Machine Shop while having work done on another EV Conversion |
| This is an old heavy motor and is well built |
|
|
| It had been recently overhauled when I found it for $350 |
| Series to Parallel Field Switching? Didn't like it |
|
|
| The 3 big contactors up front switch the field coils from series to parallel. |
| Field Coils Paralled with Buss Bar |
|
|
| After testing I found this Option to be faster with plenty of torque |
| Parallel Field Coils with Field Weakening |
|
|
| In the Field Weakening Circuit I used 3/8 All Thread for resistance |
|
|
|
|
|
|
|
|
)
