Recent content by bojlihal

I just make a prototype battery with 16S5P combination with 20700 sanyo 30A cells. This safely capable 100A continous. Just 17Ah, weight around 6kg with bms, and case. Later i want to make 16S7P or 16S8P combination with high current 18650 cells.

Managed to solve the problem! The software which was sent by the seller and the newest v2.1 mqcon too not has option to set up the DC current limited volt and limit dc current. I did not see this option. I had to search hours of the internet then i found a link to older versions. With v2.0 with...

Yes, throttle acc, dec time was set to 10ms, i tried 0ms, but act like limiting harder. After thinking, i should have 3T winding, becasue off wheel speed about 85km/h without flux weakening, and that is 670RPM on 26"wheel, and 60V mean around 11kv which is 3T winding. I am affraid that if i buy...

Thank you for your reply! I know these, but the controller not react to change Boost dc current setting. I set to 20A and still consumes 40A. I can not go higher than 80A. Only react changing rated phase current, if i set to 100A it consume less and i fell slower acceleration, but i can not go...

I tried everything now i think. Played all the setting, three MQcon software version, because one of them i can not set throttle mid current, but the other i can set to 70A. Still i can not get more than ~2300W. I checked the battery amp with clamp meter and the max is 40A. I do not know where...

Dear members, I built an ebike with Mxus 3k turbo 3T motor, and Risunmotor 80A sine wave controller, this: https://m.aliexpress.com/item/328712396 ... sitedetail I have a performance issue with it, not accelerating as good as i expected. The display shows only max. 2300W power consuption when...

I made further investigation. I made three led hall tester with external battery and connected to the motor. As i rotate the wheel it nicely lit and follow the 120° motor hall sequence, tried slow and fast and never skiped any led. Disconnected the throtte cable from the controller and tried...

I mean not releated for only one mode, or condition. It makes in PAS mode or when only use the throttle too and makes at low wattage 2-300W and near 1500W too. But what i noticed higher the wattage higher the halt/brake felling.

Dear e-bike mates, I finished my e-bike build with chinese KT 1500W controller and motor kit with LCD3. This...