48V 60V 72V 3000W Brushless Controller MAX 80A for BLDC Electric Bike (9+9) MOSFET Double Row 18 Tube 2000W 3000W Controller

Exquisite workmanship]: Our products are professionally manufactured, with stable performance, increased shell thickness, and better heat dissipation. High reliability.[Outstanding upgrade accessories]: motor has thicker copper bars, higher inductance accuracy, smoother starting, and more comfortable riding.[Excellent performance]: The motor has strong climbing ability and low motor running noise, eliminating tire noise.[Scope of application]: it is a wide voltage controller, 48V 60V 72V 84 can be universal, the maximum current limit is 80A(It does not mean that the output current is 80A, it only means that the controller can withstand a maximum current output of 80A. The current output size is also related to the battery and motor.), and it can be applied to brushless motors.The uphill torques of the controller is increased, the power is strengthened, the speed can be faster, the smoothness of motor is better, and the life of the controller is longer.Must match communication protocol 2 to use the instrumentDescription:Brand new and high qualityMade of high-quality materials, practicalBrake battery: high/low batteryTurning handle voltage: 1.1±4.2VWaterproof level: splashproofApplicable to 48V 52V 60V 72V 84VApplicable to 60A-80AApplicable to 1000W 1500W 2000W 3000WApplicable to Hall motor and Hall-free motorTricycle, four-wheel vehicle, bicycle, scooter lithium battery modification controller set*Product function: switch three-speed, intelligent cruise, anti-theft, reverse, one-button startSpecifications:Material: plastic + metalColor: silver,Size: 170x105x70mmWeight: about 1kgPackage includes:1 x controllerNote:1. The actual color of the item may be slightly different from the picture shown on the website, which is caused by many factors such as monitor brightness and light brightness.2. Please allow slight manual measurement deviation for the data.STEP.1 Connect the three motor wires first (the motor wires have no positive or negative poles, so you can connect them at will)Connect the three thick yellow, green and blue motor wires with the three motor wires of the electric vehicle, shake the rear wheel with your hand to feel if there is any resistance, if there is no resistance, proceed to the second step, if there is resistance, check if the three motor wires are not connected properly. (How to detect whether the motor is good or bad: touch the motor wires of the electric vehicle two by two, if there is resistance, it means the motor is good, if there is no resistance, it means the motor has a problem).STEP.2 Connect the positive and negative poles of the power supply and the electric door lock wireThe power wire of the controller, the thick red is the positive pole, the thick black is the negative pole, and the thin red wire is the electric door lock wire, which can be matched with the positive and negative poles of the power supply and the electric door lock wire of your electric vehicle! (Note that the positive and negative poles of the power supply must not be connected in reverse, otherwise the controller will be burned. If the electric vehicle does not have an electric door lock wire, the electric door lock wire on the controller and the positive pole of the power supply can be short-circuited together)STEP.3 Connect the learning wireThere is a pair of white learning wires on the controller. Plug the learning wires together, then plug in the power key, turn on the power, and see if the motor rotates automatically. Forward rotation, just unplug the learning wire. Reverse rotation, unplug the learning wire, and re-plug it to become forward rotation, then unplug the learning wire to complete the learning (after this step is completed, the motor automatically rotates to prove that the controller is good, and if it does not rotate, it proves that the controller has problems)STEP.4 Connect the Hall wirePlug in the Hall wire. The Hall wire is 5 wires with one head. Note: The Hall has positive and negative polesSTEP.5 Connect the throttle wireFind the throttle wire for control, red, green and black, red is the positive pole of the throttle, black is the negative pole of the throttle, green is the signal wire of the throttle, then find the throttle wire on the electric vehicle, note that the throttle wire of the electric vehicle must come out from the throttle. If necessary, you can disassemble the throttle to identify which one is the throttle connector in the electric vehicle, connect the throttle connector, turn the throttle, and see if the motor rotates. If there is no response when turning the throttle at this time: 1. The positive and negative poles of the throttle are not connected correctly;2. The throttle is broken, just change a throttle. (Friends with a multimeter can use the multimeter to test the throttle signal wire to see if there is a voltage output. Set the multimeter to the voltage output state, connect the red needle to the green signal wire of the throttle, and connect the black needle to the black ground wire of the throttle to see if there is a 0-5V voltage. If there is no voltage, it proves that the throttle is broken. Be sure to connect the controller and the throttle and turn on the power to test, otherwise it will not work).STEP.6 Connect high and low battery brake wires1.There is a single yellow high battery brake wire on the controller, anda white and black low battery brake wire. The high battery brake andthe low battery brake are distinguished by the brake voltage. If thebrake voltage is higher than 5V, use the high battery brake, and if thebrake voltage is lower than 5V, use the low battery brake. The effect ofhigh battery and low battery brake is to cut off the power of thebrake. First, identify how many wires come out of your brake handle, onefor the high battery brake and two for the low battery brake. (If yourcar is a turn brake, you need to pull out the white and black of the lowbattery brake and put it together with the turn handle wire to achievethe effect of brake power off). 2. Because the EABS electronic brake isbuilt into the controller program, the electronic brake effect will begenerated as long as the brake is powered off. The electronic brake iswhen the brake is powered off. The motor generates a reverse force tobrake. Sometimes there will be a "click" sound, which has no effect onthe motor. Please feel free to use it.STEP.7 Connect the instrument lineTheinstrument line is a single thin green line, suitable for pointerinstruments. If it is a liquid instrument, please choose carefully,there is a mismatch.STEP.8 Connect the cruise lineCruiseis divided into automatic cruise (just plug the cruise line in) andbutton cruise (just connect the two lines from the button to the patrolline).STEP.9 Connect the anti-theft alarm functionTheanti-theft function line consists of two groups of lines: the anti-theftpower supply and the anti-theft signal. Among them, the red and blacklines of the anti-theft power supply represent the positive and negativepoles of the battery respectively, while the red line of the anti-theftsignal is the electric door lock line, the yellow line is the wheelsignal line, and the blue line is the anti-theft signal line. Be carefulnot to connect the wrong lines!STEP.10 Connect the reverse lineThereverse function is a closed circuit, connect according to your needs(special reminder that the 350W controller does not have a reversefunction, if you need a reverse function, please make a note).STEP.6 Connect high and low battery brake wires1. There is a single yellow high battery brake wire on the controller, and a white and black low battery brake wire. The high battery brake and the low battery brake are distinguished by the brake voltage. If the brake voltage is higher than 5V, use the high battery brake, and if the brake voltage is lower than 5V, use the low battery brake. The effect of high battery and low battery brake is to cut off the power of the brake. First, identify how many wires come out of your brake handle, one for the high battery brake and two for the low battery brake. (If your car is a turn brake, you need to pull out the white and black of the low battery brake and put it together with the turn handle wire to achieve the effect of brake power off). 2. Because the EABS electronic brake is built into the controller program, the electronic brake effect will be generated as long as the brake is powered off. The electronic brake is when the brake is powered off. The motor generates a reverse force to brake. Sometimes there will be a "click" sound, which has no effect on the motor. Please feel free to use it.STEP.7 Connect the instrument lineThe instrument line is a single thin green line, suitable for pointer instruments. If it is a liquid instrument, please choose carefully, there is a mismatch.STEP.8 Connect the cruise lineCruise is divided into automatic cruise (just plug the cruise line in) and button cruise (just connect the two lines from the button to the patrol line).STEP.9 Connect the anti-theft alarm functionThe anti-theft function line consists of two groups of lines: the anti-theft power supply and the anti-theft signal. Among them, the red and black lines of the anti-theft power supply represent the positive and negative poles of the battery respectively, while the red line of the anti-theft signal is the electric door lock line, the yellow line is the wheel signal line, and the blue line is the anti-theft signal line. Be careful not to connect the wrong lines!STEP.10 Connect the reverse lineThe reverse function is a closed circuit, connect according to your needs (special reminder that the 350W controller does not have a reverse function, if you need a reverse function, please make a note).STEP.6 Connect high and low battery brake wires1. There is a single yellow high battery brake wire on the controller, and a white and black low battery brake wire. The high battery brake and the low battery brake are distinguished by the brake voltage. If the brake voltage is higher than 5V, use the high battery brake, and if the brake voltage is lower than 5V, use the low battery brake. The effect of high battery and low battery brake is to cut off the power of the brake. First, identify how many wires come out of your brake handle, one for the high battery brake and two for the low battery brake. (If your car is a turn brake, you need to pull out the white and black of the low battery brake and put it together with the turn handle wire to achieve the effect of brake power off). 2. Because the EABS electronic brake is built into the controller program, the electronic brake effect will be generated as long as the brake is powered off. The electronic brake is when the brake is powered off. The motor generates a reverse force to brake. Sometimes there will be a "click" sound, which has no effect on the motor. Please feel free to use it.STEP.7 Connect the instrument lineThe instrument line is a single thin green line, suitable for pointer instruments. If it is a liquid instrument, please choose carefully, there is a mismatch.STEP.8 Connect the cruise lineCruise is divided into automatic cruise (just plug the cruise line in) and button cruise (just connect the two lines from the button to the patrol line).STEP.9 Connect the anti-theft alarm functionThe anti-theft function line consists of two groups of lines: the anti-theft power supply and the anti-theft signal. Among them, the red and black lines of the anti-theft power supply represent the positive and negative poles of the battery respectively, while the red line of the anti-theft signal is the electric door lock line, the yellow line is the wheel signal line, and the blue line is the anti-theft signal line. Be careful not to connect the wrong lines!STEP.10 Connect the reverse lineThe reverse function is a closed circuit, connect according to your needs (special reminder that the 350W controller does not have a reverse function, if you need a reverse function, please make a note).