Brushless Motor Controller 18tube 48V 60V 72V 1000W 1500W Electric Bicycle E-Bike Scooter Brushless DC Motor Speed Controller 60/120 Degree 42-45A

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Operation Method: Firstly make sure the battery, Key lock, Motor, throttle are well connected, and also connected the two Self- Study wires. Then open the battery power and key lock, the motor will spin, if the motor spinning direction is correct, disconnect the two Self- study wires, then study is accomplished. If the motor spin direction is reverse, disconnect the Self- study wires, but connect them again at once, then the motor will spin on other direction. When the direction is right, disconnect the Self- Study wires.finished! Soft Low-Voltage: When the battery voltage become lower, the current will also become lower to keep normal running. It not only protect the battery and extend the battery life, but also increase the running distance. Automatically recognize the motor phase angle and motor right spin direction. It can be conducted by the Self-Study wires. Start silently, balanced and constant power out-put, Mature Production technical of Controller and authentic quality. Over-heat protection, the controller will cut the power when the temperature is overtop, and restart if the temperature is normal. Intelligent management of battery system, the controller will reasonable control the battery discharge, low-voltage protection function to extend the battery life. Over-load protection. When overload of the bike to make the motor stall more than 2 seconds, the controller will cut off the current out-put to protect the motor and battery Timely control the motor phase current, and protect the MOS,Over voltage and low voltage protection Double-Mode, controller can check the motor hall sensor condition automatically. If the motor sensors are broken, controller will operate to None-Hall mode. When the motor phase is failure, controller will protect it, avoid motor burned, and protect the battery at the same time.