Search found 2 matches

by catile
Mar 30 2021 3:18am
Forum: EBike Non-hub Motor Drives
Topic: Noise of the electric motor
Replies: 0
Views: 350

Noise of the electric motor

Hello, sorry for the translation. I have a problem with the noise of the electric motor. The engine sounded good and after disassembling and reprogramming it started to sound bad. The bearings are fine. Makes the noise with the engine in hand. Hall sensors are fine. Could the controller be failing? ...
by catile
Dec 18 2020 4:37am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 1602
Views: 188939

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

Please help. Sorry about the translation, but it's automatic. Hello, I am from Spain and I have an engine problem. I have mbrusa software. 36 V motor, 36 V and 17.5 A battery. It made a strange noise and I disassembled it thinking that it would be greasing, I cleaned and greased it, but now the engi...