| Specifications: |
|
| Size |
Optional |
| Weight |
Depend on the case |
| Rated Voltage |
DC24V-48V |
| Rated Power |
250W-1000W |
| Low Voltage Protection |
DC21-42V(±0.5V) |
| Current Limit |
15A(±0.5A)-30A(±0.5A) |
| Standby Power consumption |
<2W |
| Functions and Features: |
|
| Installation Features |
Suitable on any kind of e-bike ,flexible,convenient,nice-looking,smart |
| Control Technique |
ST microelectronics 32bit MCU realize field oriented control(FOC)sin-wave driving technology. |
| Sensorless algorithm |
Luenberger observer for advanced algorithm for accurate tracking of rotor position,eliminating the motor's three internal hall components which is easy to be damaged |
| Super low noise |
Reduce the motor torque ripple to minimum,achieve vehicle noise-free,vibrationfree and comfortable riding feeling,3-9 levels smooth power assistance. |
| Stronger Torgue |
Precision closed-loop current can provide precise torque output to meet vehicle starting and climbing large output torque requirements |
| Higher Efficiency |
Field oriented control(FOC) sine-wave driving technology allows higher system efficiency,lower heat loss and longer riding mileage. |
| Multiple Protections |
Blockage protection,over-heat protection,runaway production,phase wire disconnect protection,over-voltage and under-voltage protection can effectively protect the electric control system and vehicle security. |
| Auto-sleep |
When parking for more than 10 minutes without any operation,the system automatically power off to save battery power. |
| Flexible configuration |
Parameter settings can be modified through USB interface with the computer,or through display,Parameters include current limit value,low voltage protection values,sensor type,maximum speed,power ratio,etc. |
| EN 15194 Test |
All the controller specifications and functions can meet the requirements of EN15194 standard.It is 100% guaranteed to pass the EN15194 test. |
