Bike Computer Rear Wheel

Hot Products

E-bike Motor 250w 24v with Factory Outlet High Quality

E-bike Motor 250W 36V, Electric Bike Kit, Spare Parts

48V 1000W Electric Bicycle Brushless Rear Wheel Motor

FAQ

An electric car controller is broken, can not find the perfect match, what are the requirements on the parameters? For example, 48V 10A 250W is the original motor, the controller can change the 48V 12A 500W, motor and controller both what matching requirements in the voltage, current and power, such as voltage, current, power controller can be higher or lower than the motor?

The rated power and current of the electric vehicle controller are its control ability. As long as the power of the motor is within the control range of the controller, it can run safely and reliably. The original is 48V 10A 250W motor, you can change 48V, 12A, 500W controller. Need to pay attention to is: electric motor, brushless motor and brush motor of the points, the controller must match.

Digital frequency conversion power generation type electric consult professionals now on the market that is true (such as Ji'nan Qingqi), established the principle of power generation, can have much effect.Recently, I would like to buy an electric car, please choose which type of motor (brush or brushless, tooth free, high-speed or low-speed), higher cost performance, what the configuration of the battery more durable?. Thank you

High speed permanent magnet brushless motor:The utility model is composed of a stator core, a magnetic steel rotor, a sun wheel, a speed reducing clutch, a wheel hub shell, etc..The top of the motor can be fitted with a Holzer sensor for speed measurement.There are three types of position sensors: magnetic, photoelectric and electromagnetic.The brushless DC motor magnetic sensitive position sensor, the magnetic sensor element (such as Holzer, Ci Min diode, magnetic sensitive element, transistor, magnetic resistor or ASIC etc.) mounted on the stator assembly, to detect a permanent magnet, when the rotor rotation magnetic field change. Electric vehicles are multi-purpose Holzer components.A brushless DC motor using a photoelectric position sensor is provided with a photoelectric sensor element arranged on a stator component in a certain position, and a light shield is arranged on the rotor, and the light source is a light emitting diode or a small bulb. When the rotor rotates, the photosensitive components on the stator will produce pulse signals intermittently at a certain frequency due to the function of the light shield.

Electric car motor five fine wire (Holzer line) come together, Holzer will be bad?

If in the absence of electricity, the five lines can be mix and play without any impact!

Electric motors, the greater the number of watts, the better, or the smaller the better

Electric vehicles, that is, electric vehicles, also known as electric cars. Electric cars are divided into alternating current electric vehicles and direct current electric vehicles. Generally speaking, electric vehicles use batteries as their energy source, and through the controller, motor and other components, the electric energy is converted into mechanical energy movement, so as to control the current size and change the speed of the vehicle

What about the power of several electric cars?

Model: JC-2GbSize: 16*2.125Voltage: 36VMotor: program 36V240WBattery: 36V12AHController: 36V17AMC-20T

350W electric vehicle 450W controller, the power consumption will be serious to what extent?

The current limit will be higher than the 350W, that is, the maximum current is allowed to be too large. Motor, motor input current can become larger, uphill manned more powerful.

The car battery motor power much better?

What are the advantages and disadvantages of 2000W?Answer: advantages: fast, fast speed, strong enough to pull the wind, climbing. Disadvantages: power consumption, large batteries, too fast, very dangerous.

36 V electric car motor prices

The generator is represented by the letter G in the circuit. Its main function is to convert electric energy into mechanical energy.