Pyhodi Motor Brushless Controller, 36V 48V 250W 350W 17A Brushless Speed Motor Controller, Brushless Motor Sine Wave Controller, Motor Controller Lithium Battery for Tricycle Scooter Bike

Product Information

Larger brushless RC motors can reach upwards of 10 kilowatts (13 hp) and 28,000 r/min to power one-fifth-scale models. They are without a doubt the highest energy level per weight batteries on the market but the technology still has a ways to go.

In the flat axial flux type, used where there are space or shape constraints, stator and rotor plates are mounted face to face.I've just tried it on the bike and it works perfectly with my fully charged 36v 12ah lithium ion battery. The weight and efficiency advantages of brushless over brushed motors are more important to handheld, battery-powered tools than to large, stationary tools plugged into an AC outlet. The uphill torques of the controller is increased, the power is strengthened, the speed can be faster, the smoothness of the drive motor is better, and the life of the controller is longer.

Controller software can be customized to the specific motor being used in the application, resulting in greater commutation efficiency. For the record my controller of 15 amps 30 amps max has what I would consider a good amount of power even though I neutered it to max at 1000 watts.or 48V Universal (support both voltage) Sine Wave Controller (more stable, high efficiency, low current consumption,long life) Support LED Control Panel or LCD Control Panel or without any Control Panel (Universal) Support 36V or 48V Light Control Rated current: 22A Maximum Current: 45A It only applies to hub motors with Hall sensors. I bought a 48V 1500W Brushless DC Motor/180℃ copper winding with best magnet,35A Smart controller（12 MOZ tubes in it, Germany quality）, 26" 1500W Fat E-bike Double-wall RED alloy rims spoke,with match LCD Display together to support Regenerative Function ( I don't know if I can tell you the name of the company I got it from ) I had a 48V 11. Other sensorless controllers are capable of measuring winding saturation caused by the position of the magnets to infer the rotor position. but when I try to connect the li-ion direct to the motor it don't starts and the voltage drops to 1.

It handles the peak current at start-up, it limits the torque, and it sets the desired running voltage.For that pack to provide to the specs, it has to have some decent (3C) cells, so knowing that it came from a reputable source is important. Delta-connected windings can allow high-frequency parasitic electrical currents to circulate entirely within the motor. Without knowing the specs on your battery, motor and controller it is hard to identify what is bottlenecking your speed. A motor with windings in delta configuration gives low torque at low speed but can give higher top speed.