Surface commutator electronic commutator using wet reed tube

Update:28 Dec 2019

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 to maintain contacts and reduce interference to measuring track. The utility model has good high-speed performance and long service life. The end face of the large end of the cone is the working surface and has the shape of a cone. The working surface is formed by laying the top end surface of the commutator piece evenly distributed on the circumference, and a welding groove is provided on the outer side of the commutator piece. The angle between the bottom of the groove is an acute angle, the angle between the inner side of the groove and the bottom of the groove is a right angle, and the inner side of the reversing plate is provided with a dovetail groove. There are mainly hook type, slot type, flat type and other specifications. Refined from imported raw materials, the product's performance reaches the international level to improve its predecessors, and is widely used in power tools, household appliances, automobiles, motorcycle motors and other fields; slip rings, carbon brush holders, wiring boards with various specifications and models.
Its role is to make the direction of the current in the armature windings alternating to ensure that the direction of the electromagnetic torque is always the same. Used in automotive generators, gasoline generators and other fields. The commutator plays a rectifying role. The commutator can make the alternating potential in the element into the DC potential between the brushes; in the electric idea, it can make the applied DC current into the AC current in the element, in the generator. A constant direction of torque occurs. In order to allow the motor to continue to rotate, it is an important part of the armature of DC motors and AC commutator motors. When the motor rotates, it acts as a commutator. DC motor and AC series motor are used as current commutation. Commonly known as commutator. The square wave signal measured by the measuring electrode is then converted into a pulsating DC device. The direct current is converted into a low-frequency square wave and supplied to the power supply electrode. In order to reduce the inductive interference caused by the change of the front and back edges of the low frequency square wave in the measurement circuit. A mechanical commutator is used in the multi-line logging tool. The adjustable frequency is 823Hz and the measuring circuit commutator is turned off earlier and later than the power line commutator.

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