Product Description:
The A4P series controller integrates dual-core processing architecture, leveraging the Cortex-M4F core processor operating at a maximum frequency of 240MHz. This configuration ensures optimal performance across a spectrum of functionalities, guaranteeing reliability and safety in controlling on-vehicle traction and pump systems.
Furthermore, our product boasts exceptional compatibility with a wide array of IPM/ACIM motors from various third-party brands, offering versatility and convenience.
Features:
- Enabled with both serial and CAN communication protocols, our controller ensures seamless integration into various customer applications, enhancing versatility and usability.
- With comprehensive support for various peripheral connections such as small power outputs, throttle inputs, digital inputs, analog voltage outputs, and more, our product caters to a wide range of application needs, ensuring comprehensive functionality.
- Featuring an increased number of MOSFETs compared to industry standards, our controller is designed to deliver enhanced discharge capacity, ensuring robust performance under demanding conditions.
Safety and Reliability
- Our controller incorporates innovative designs, including isolated CAN interfaces and isolated minus-voltage driven mechanisms, among others, enhancing reliability and safety for our customers.
- Implemented with a range of protection measures such as power-fail detection, over-voltage cutback, thermal cutback, short-circuit protection, and more, our product adheres to the latest industrial standards, ensuring robust protection against potential hazards.
- The incorporation of dual-microprocessor architecture significantly enhances the structural integrity, safety, and reliability of our controller, providing our customers with peace of mind.
Specifications :
| Content | Parameters |
| Model | A4P-7551 |
| Nominal Input Voltage | 80 |
| 2 Min RMS Current Rating (Arms) | 550A |
| EncoderType | Incremental encoder, Absolute encoder, sin/cos encoder, rotary encoder (optional) |
| Communication | CAN / Serial |
Working Ambient
Temperature Range | -30℃~55℃ |
| Storage Ambient Temperature | -40℃~85℃ |
| Insulation Properties | Leakage current to ground ≤ 0.05mA (500VDC), insulation resistance > 10MΩ |
| Protection Grade | IP65 |
| Efficiency | ≥97% |
| Vibration Standard | GB/T2423 |
| Motor Control Method | Vector Control |
| Thermal Requirements | Installation in a well-ventilated environment, otherwise air-cooler must be added |
| Motor Type | ACIM/PMSM/IPM |
Typical Applications:
Dimensions:
