Details:

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The PMAC250-series motor controller was designed for Permanent Magnet AC (PMAC) motor / Permanent Magnet Synchronous Motor (PMSM). The controller designed in four quadrant control it is good use in the electric vehicle motor control. STARS PMAC250 motor controller provide over expect driving experience for the driver and user.

PMAC250-series motor controller designed in sine wave and FOC algorithm. It offer the controller is high efficiency. PMAC controller support hall sensor, Sin/Cos sensor, Magnetic encoder of PMAC motor. The PMAC250-series motor controller was compact size and reliable.

The PMAC250 controller support CANbus/Modbus communcation. The controller can work with STARS SmartView EV disply to get the controller status by CANbus. That also provide good operation environment for system design or multi-motor control.

The controller is suitable for 1-2kW Permanent Magnet AC (PMAC) motors / Permanent Magnet Synchronous Motor (PMSM). The controller working voltage range is from 24-96V and output current 150-240A. The contoller good for light on road, electric tricycle, agriculture machine. The controller can through the handled programmer to change the parameters to reach different applications. And also can easy debug by the handheld programmer. We also provide OEM controller for different application.

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Power section:

Power supply: 24V 36V 48V 60V 72V
Maximum current for PMAC250:

• (24V) 240 Arms
• (36V) 200 Arms
• (48V) 200 Arms
• (60V) 180 Arms
• (72V) 150 Arms

Ambient Temperature range: -20° +40°C
Maximum heatsink temperature: 95°C (75°C start to reduce current)

Meachine details:

Weight: 1.3kg
PMAC250 dimensions: 152.4 X 142 X 75.2 mm
Connector: Molex 24 pin
Protection: IP53
Available with Al base plate or with finned heatsink

I/O interface

4 Digital Inputs
2 Analog inputs
2 Outputs driver
Communcation : CANbus 2.0 / Modbus
Permanent Magnet AC motor (PMAC)
Permanent Magnet Synchronous Motor (PMSM)
Motor encoder: Hall sensor, Sin/Cos sensor, Magnetic encoder
Motor temperature sensor: KTY84/PT-1000

Model Numbers:

PMAC250-3620 36V/200A
PMAC250-4820 48V/200A
PMAC250-6018 60V/180A
PMAC250-7215 72V/150A

Datasheet of PMAC250 controller:

PMAC250 motor controller