Benefiting from the full-scale boom of the new energy industry, the application scenarios for motor drive products are expanding from traditional electric vehicles to diversified light electric vehicl...
READ MOREAPT-A3 Motor controller, Drive for a rated 2.5kw PMSM mid drive motor and BLDC Hub motor, Sinewave vector control for moped or scooter. Default CAN bus supports high-speed communication. Windows software and mobile apps supported.
Technical Parameters
Application&Features
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| Communication Interface | VCU Communication |
CANBUS(Isolation type, default 120Ω terminal resistor) |
|
| Upper computer communication | UART-TTL | ||
| Motor-related | Motor temperature sensing interface | NTC/PTC(default parameters KTY83-122) | |
| Position signal avoidance | Hall effect sensor or Magnetic encoder | ||
| Motor-type | Permanent magnet synchronous motor, DC brushless motor | ||
| Equipment Support | Bluetooth or USB-TTL | ||
| Software Adaptation | APT eMotion | ||
| Executive Standard | Electrical: GB/T18488 | Salt Spray: GB/T2423.17 | |
| IP Rating: GB/T4208-2017 | Vibration: GB/T2423.10-2008 | ||
| Input Rated Voltage | 30-170 | V | Power devices vary across different voltage platforms |
| Control Mode | Vector Control | - | FOC Sine Wave Modulation |
| Rated Power | 1.8-2.5 | KW | Hardware configuration adjustable |
| Peak Power | 3.5-5 | KW | Hardware configuration adjustable |
| Maximum Current Rating | 180 | A.peak | Maximum withstand capacity of the DC bus |
| Rated Output Current | 120 | A.peak | Peak phase current of the motor |
| Maximum Output Current | 350 | A.peak | Peak phase current of the motor |
| Maximum Conversion Efficiency | 98% | - | - |
Orderable Specifications
|
Product |
Voltage |
Motor phase |
DC Input current |
|
|
Default limit |
Max. capability |
|||
|
A3.72S |
30-85V |
260A |
65A |
180A |
|
A3.72M |
30-85V |
300A |
80A |
180A |
|
A3.72L |
30-85V |
330A |
100A |
180A |
|
A3.96M |
30-118V |
250A |
80A |
180A |
Application field:
1. Pure electric and hybrid systems (traction or auxiliary):
• Road vehicle, utility vehicle, high-power electric motorcycle
• Off-road vehicles (tractors, bulldozers, special off-road vehicles, etc.)
• Electric boat, speedboat,t, and other fields of EV conversion
2. Design features:
The electrical system architecture is laid out in advance for automotive applications
Low voltage, high power, economical and efficient, very suitable for Off-road machinery
3 . Technical features:
• Field-oriented vector control, in conjunction with APT-tuned algorithms, provides peak torque and optimal efficiency across the entire operating range
• Advanced Pulse Width Modulation technology provides efficient use of battery voltage, low motor harmonics, low torque ripple, and minimized switching losses
• Tunable to any BLDC or IPM motor. Fully programmable for optimal match to individual motor characteristics
• Field-Programmable, with FLASH downloadable main operating code
• Extremely wide torque/speed range, including full regeneration capability
• The unique software makes the system application easier than ever
• Benefit from the many decades of APT experience in the EV industry, quickly and simply decide your own proprietary PID parameter to differentiate your systems from your competition
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