Hi, I'm building a largish battery for a Torqeedo Cruise 10 motor and have been told to keep voltage under 59V at all times or risk damage to the drive.
I have seen my multiplus 48/3000/35 surge past 65V when the battery BMS decides to terminate charge. This is a slow surge, looks like a slow loop response to a step change in load, and not flyback. I'm told that the MPPT chargers have a similar problem with over-shoot at termination and can damage the motor drives.
Has anyone had a compatibility and damage issue with Torqeedo products before? Are there Charger and MPPT products known to be compatible with Torqeedo 48V gear? Any help would be greatly appreciated, Thanks, Brent, GC, QLD, Australia.