With the improvement of people's living standards, more and more families have begun to use a variety of mixers instead of traditional manual stirring methods to stir food. Blenders are beginning to enter more and more homes. They are cheaper, easier...
The motor commutator is a component of a DC permanent magnet series motor in order to allow the motor to continue to rotate. In structure, the motor commutator is a circle of several contact pieces, which are connected to each contact on the rotor, r...
The sliding contact of the commutator, and the composition and contact characteristics of the brushes can directly affect the quality of the commutation and the degree of wear of the motor. The contact characteristics of the brushes mainly refer to a...
Because the quality of the brushes and the reasonable matching are one of the important factors affecting the size of the spark in the commutator operation. Carefully inspect the replacement brushes. It is best to use a new set of brushes with the sa...
The working principle of a DC motor is based on the interaction of the rotating armature magnetic field and the fixed stator magnetic field. When the positive pole of the armature is attracted to the negative pole of the stator (and vice versa), a fo...
The planar commutator uses an electronic commutator with a wet reed tube. Regardless of the type of commutator, the circuit must be indirectly fired at the contacts, in addition. Planar commutator for motor, commutator for motor, commutator for motor...
The working principle of the commutator is the principle of converting the alternating electromotive force generated in the armature coil into a direct current electromotive force by the commutator in cooperation with the commutation effect of the br...
It must not be because of the development of the electronics industry, the implementation of investment, you need to pick one, carefully understand the market of the commutator, and then make an effective judgment. Especially in 2017, the prices in t...