Brake
100 W
Another update for anyone who might be following. I just finished modding the max e by upgrading the capacitors. Similar to what Doctorbass did and what Adaptto recommends for high power. I used digikey parts:
493-1152-nd aluminum capacitors 1000 uF 100v
490-3550-1-nd ceramic capacitors 1uF 250v
I replaced five of the original aluminum capacitors and then added 22 total ceramic capacitors. Just like Doc did, I added 7 at the battery connections and then five at each phase area.
So, I had to get a LCR meter to check all of this of course and my results are a total of 0.006 ohm ESR at the battery wire connectors and a total capacitance of 6.225 mF.
The hardest part was getting all the silicone removed from the controller prior to removing the existing capacitors.
493-1152-nd aluminum capacitors 1000 uF 100v
490-3550-1-nd ceramic capacitors 1uF 250v
I replaced five of the original aluminum capacitors and then added 22 total ceramic capacitors. Just like Doc did, I added 7 at the battery connections and then five at each phase area.
So, I had to get a LCR meter to check all of this of course and my results are a total of 0.006 ohm ESR at the battery wire connectors and a total capacitance of 6.225 mF.
The hardest part was getting all the silicone removed from the controller prior to removing the existing capacitors.