Hello, I just bought a new cheap electric bike(~500euro) with a hub motor:
http://www.biltema.se/sv/Fritid/Cykel/Cyklar/Elcykel/Elcykel-28-3-vaxlar-2000040770/
I have identified the motor as to being a bosang motor 250w 36V, ive included a pic of the serial number etc.
On a plain surface i can reach a speed of around 23kph, i weight around 87kg and the bike itself 23kg so a total weight of around 110kg. How fast is it usually possible to go with these numbers?
Now i would like your help to see if the controller have a limiter installed and if there is a way to disable it.
The controller is a Tianjing Santroll B-WZKD3615KA-BD46-Z9(See pic).
There is a total of 6 sockets and so far i´ve identified all but 2 of them and when i disconnect the three wires that goes in with the phase wires to the motor there is no diffrence at all, are these the hall sensors and how can i tell a difference if i unplug them?
I have included a labeled picture and would be grateful of any input you might have on how i could delimit this controller.
If really needed i could open up the controller to take pics of the circuit board.
There is one socket that isn´t connected to anything with red,black and purple colors, is this for a throttle? i´ve read that sometimes if you connect a throttle the speed limit wont occur.
Regards
http://www.biltema.se/sv/Fritid/Cykel/Cyklar/Elcykel/Elcykel-28-3-vaxlar-2000040770/
I have identified the motor as to being a bosang motor 250w 36V, ive included a pic of the serial number etc.
On a plain surface i can reach a speed of around 23kph, i weight around 87kg and the bike itself 23kg so a total weight of around 110kg. How fast is it usually possible to go with these numbers?
Now i would like your help to see if the controller have a limiter installed and if there is a way to disable it.
The controller is a Tianjing Santroll B-WZKD3615KA-BD46-Z9(See pic).
There is a total of 6 sockets and so far i´ve identified all but 2 of them and when i disconnect the three wires that goes in with the phase wires to the motor there is no diffrence at all, are these the hall sensors and how can i tell a difference if i unplug them?
I have included a labeled picture and would be grateful of any input you might have on how i could delimit this controller.
If really needed i could open up the controller to take pics of the circuit board.
There is one socket that isn´t connected to anything with red,black and purple colors, is this for a throttle? i´ve read that sometimes if you connect a throttle the speed limit wont occur.
Regards