Dala Technology Co., Ltd.
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Ac Electric Motor Speed Control 144V Current 400A A4P-B401 ACIM IPMSM
The A4P series controller designed with dual-microprocessor architecture and adopted Cortex-M4F core processor with maximum 240MHz working frequency. It’s guaranteed to have high performance in terms of both functionality and robustness/safety for its application of on-vehicle traction/pump controlling.
The product has also the advantage of high compatibility for IPM/ACIM motor of majority 3rd-party brands.
| Content | Parameters | ||||
|---|---|---|---|---|---|
| Model | A4P-B401 | ||||
| Nominal Input Voltage | 144 | ||||
| 2 Min RMS Current Rating (Arms) | 400A | ||||
| 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 | ||||
