The FDK-XC Series Permanent Magnet Synchronous Controller is a newly developed rotary encoder feedback drive system specifically engineered for heavy-duty electric vehicles. It incorporates an embedded permanent magnet synchronous motor, offering high efficiency, high power density, compact size, and superior protection rating. The newly upgraded MPTA algorithm delivers smoother torque, more linear acceleration, and a relatively higher efficiency point. Employing a speed control mode ensures a comfortable driving experience, while the proprietary thermal management system prevents system instability, enhancing safety performance.
| Parameter | FDK1821R-XC | FDK2421R-XC | FDK2722C-XC | FDK3522C-XC |
|---|---|---|---|---|
| Input voltage(V) | 16-96 | 16-96 | 16-96 | 16-96 |
| Rated voltage(V) | 24-72 | 24-72 | 24-72 | 24-72 |
| Minimum starting voltage(V) | 16 | 16 | 16 | 16 |
| Rated input current(A) | 50 | 50 | 70 | 90 |
| Peak output current(A) | 180 | 240 | 275 | 350 |
| Efficiency | 98% | 98% | 98% | 98% |
| Feedback type | Rotary Encoder | Rotary Encoder | Rotary Encoder | Rotary Encoder |
| Adapted motor | PMSM | PMSM | PMSM | PMSM |
| Communication method | Hall/one-line communication | Hall/one-line communication | CAN/Hall/one-line communication | CAN/Hall/one-line communication |
| Protection level | IP65 | IP65 | IP65 | IP65 |
| Cooling mode | Air cooling | Air cooling | Air cooling | Air cooling |
| Ambient temperature | - 25- 55°C | - 25- 55°C | - 25- 55°C | - 25- 55°C |
Our core products encompass three major categories:
Permanent Magnet Synchronous Motor Controllers: Energy-efficient, responsive, and compatible with diverse electric equipment.
AC Induction Motor Controllers: Wide voltage input range, overload protection, suitable for heavy-duty and general-purpose applications.
High-Precision Servo Controllers: Precisely regulate position, speed, and torque to meet automated precision control requirements.
Specializing in electric drive and intelligent control, we provide highly reliable and precise motor control solutions for various electric equipment.
Driven by technological innovation, we strive to become the intelligent "control hub" for motors and equipment, empowering the industry's efficient intelligent upgrade.