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FAQ

Brushless motor brushless motor! Urgent. Professionals to help answer!

Battery: the quality of the battery is also the key to the ability to climb, but also depends on its maximum output current.Transfer: general turn to have a Holzer sensor, through you turn the voltage changes, notify the controller to accelerate, if the turn to the problem, there will be climbing ability is not strong problem.An electric vehicle climbing ability is to be considered comprehensively, the battery provides current, the controller is like a valve, can control your maximum output current, the motor is the final work parts. According to your question, you can change the controller or turn it. If the two have tried, that is the problem of the motor. But changing a motor is more expensive. You can try it on first. Good luck。

Method for operating motor of electric vehicle

In the electric bicycle industry, the motor generally refers to the motor assembly, including the motor, heart, deceleration mechanism. Below we are talking about electric bicycles are motor assembly.I. dismantling of the motorBefore removing the motor, the motor and the controller's lead should be pulled out first, and the corresponding relationship between the lead color of the motor and the lead color of the controller must be recorded. Before opening the cover of the motor, the operating area shall be cleaned so as to prevent the sundries from being sucked into the magnetic steel in the motor. Mark the relative position of the end cap and the wheel hub. Attention: be sure to loosen the screws in diagonal order so as to avoid the deformation of the motor housing. The radial clearance between the rotor and stator is called air gap (air gap), and the air gap of the general motor is between 0.25-0.8mm. When the motor is removed and the motor is removed, it must be assembled according to the original cover mark so that the phenomenon of sweeping after the two assembly can be prevented.

How to check the controller and motor of electric vehicle?

Five plug together is to go to the motor Holzer components, red and black for Holzer, positive and negative 5V or so. There are turn signals are three leads, each other for about 3V, in there to go to the headlights, speakers are power supply. It is necessary to measure its resistance when it is not connected. Different types of resistance vary.

Electric car Holzer bad what symptom?

3, Holzer motor broken (3 in all), the motor does not turn or turn the weak or abnormal sound (CACA), non professionals do not open, especially not open, because will damage the motor and water, if must be open to open whipped (because it has a strong magnetic force. Use a motor inertia open). Repair bicycles are generally open, it is best to find them.When you open it, you'll see 3 Holzer on the coil, usually switching Holzer, such as: OH44E, OH41, or OH41F. The best 3 are all changed.I hope I can help you!

Can electric motors generate electricity?

But the specific nature of the EMF is difficult to say, because the BLDC works in the motor state, the stator two is connected to the direct current, and the use of Holzer components.

Old electric bicycle motor Holzer line broken, how to remove the motor wiring?

After opening, you will see 3 Holzer on the coil, usually switch Holzer (split pole switch, such as OH44E, and bipolar latch, such as: OH41, or OH41F, which is determined by the motor phase. Depends on the original unipolar, and now for the unipolar, the original bipolar is now replaced by bipolar). The best 3 are all changed.

Electric cars, 500W motors, 60V batteries, how to change, to run faster?

You can just cut it off with scissors.In general, this can improve the speed of the electric car running.

Installation and wiring method of electric locomotive motor Holzer What's the difference between 120 degrees and 60 degrees? How do you distinguish them?

Brushless motor and brushless controller are 60 degrees and 120 degrees, and can not be seen from the surface. 60 degrees of wiring only two kinds of wiring is correct, one is positive, one is reverse, and 120 degrees there are 6 kinds of connection method is correct, the three connection is positive, the three method is reverse. The motor and controller must match the number of degrees.