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Welcome to HEMOTOR
The target performance of a BLDC motor is accomplished by the motor itself and its driver, a modern electronic device. Usually, a microcontroller is used as the core and several power semiconductor transistors to control the motor's current. Also, some protection and switch portals are provided.
| Input voltage | 24-36 VDC |
| Continues current | 15 A |
| Analog speed reference | 0 ~ 5 V |
| Work ambient | 0 ~ +45 C |
| Storage ambient | -20 ~ +85 C |
| Work humidity | < 85RH |
| Structure | Case |
| Cooling type | IC411 |
| Speed and current loop |
| 20KHz PWM |
| Speed scope set by DIP |
| ON/OFF, forward/reverse control |
| Electrical brake |
| Stall protection |
| Double over load |
| Warnings for over voltage, low voltage, over current, over temperature, wrong hall sensor. |
| V+ | Power positive |
| GND | Power negative |
| MA | Motor A phase |
| MB | Motor B phase |
| MC | Motor C phase |
| GND | Hall sensor power positive |
| HA | Hall sensor phase A |
| HB | Hall sensor phase B |
| HC | Hall sensor phase C |
| +6.25V | Hall sensor power negative |
| GND | Control power negative |
| F/R | Forward and reverse |
| EN | Enable |
| BK | Brake |
| SV | Speed reference |
| PG | Speed feedback |
| ALARM | Alarm |
| +6.25V | Control power positive |
A1-B3, No.18, Xinya Road, Wujin District, Changzhou City, Jiangsu Province, PRC
