Sabvoton SVMC 72150 programmable sine-wave motor controller for BLDC motors. Ideal for QS 205 and QS 273 motors. Field weakening, variable regen and great throttle response.
Voltage range: compatible with 48V-72V (nominal) Li-ion battery, 13S-20S configurations.
Maximum input voltage: 96 V.
Maximum battery current: 150 A.
Maximum phase current: 350 A.
Product Size: 230 x 142 x 62mm
Net Weight: 2.2 kgs
Setup and programming
Please note: We recommend programming the controller with PC software (not BT). Some functions can be set up only with PC software (field weakening and variable regen)!
If you wish, we can make a basic set-up for you at no extra cost (for ex.: 72V battery and QS 205 V3 4T).
If you also order the motor and battery with us, we can make a complete plug-in & ride setup for you.
If you need a setup for different motor and battery let us know. For more details contact us on e-mail.
NOTE: We can also unlock the controller limits for you (for ex.: 200 A maximum current). In this case the waranty is lost.
Technical Specifications
FOC-180° sinusoidal drive controller applied to BLDCM or PMSM.
It takes only 3 minutes for the motor to be well matched on its best electronic angle at the first time.
The motor torque ripple will be reduced to the minimum, so as to ensure electric vehicle to run without any noise and vibration, smoothly, and comfortably.
The precise current ring can provide accurate torque input to meet the requirement of large torque output during vehicle starting and climbing.
The controller enjoys high efficiency due to space vector converter control algorithm which can effectively reduce the temperature rise of controller and extend battery life mileage.
Built-in various protection: locked-rotor protection, over-current protection, overload protection, over-temperature protection, speed protection, over-voltage protection ,under-voltage protection and so on, effectively ensuring the safety of electronic control system and vehicle.
System status and fault intelligent management system can effectively monitor the current system operating mode external input state ,the case of system failure, and the LED flashes at the same time to facilitate the diagnosis and maintenance.
The rich peripheral interfaces: reverse, cruise, anti-theft, electronic brake, etc.
Parameter modifications and settings are available through online configuration with online computer
