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  • Features of metal saw motor

    On October 19, 2021, the characteristics of metal saw motors The specially designed clamp has strong clamping force. The slideway is automatically lubricated; automatic feeding. Make your operation safer! Fast, convenient, efficient, saving labor and processing times. The machine parts adopt impo...
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  • The machining principle of wire saw motor

    On October 8, 2021, in order to prevent the saw blade from swinging from side to side when the wire Fret saw motor is sawing, a saw clip is installed under and above the table. The lower saw clip is directly installed under the working table, and the upper saw clip is installed on the machine bod...
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  • Maintenance of car motors

    On September 22, 2021, the maintenance and maintenance points of automobile motors: 1. Wiring of the motor: the four lead wires of the motor are marked as follows: A1—the first end of the armature winding, A2—the end of the armature winding, D1 (D3)—the first end of the series winding, D2 (D4)—th...
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  • Single-phase motor classification

    Sep 13, 2021, split-phase single-phase motor The split-phase single-phase motor uses a capacitor or resistor string to shift the phase of the inductive start winding, so that the current phase of the start winding and the working winding is staggered, which is the so-called “phase separatio...
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  • How to clean the motor

    How to clean the motor on September 6, 2021 The method to remove the winding dust is to first blow the dust with compressed air, in order to prevent damage to the motor insulation, the compressed air pressure is controlled at 2 to 3 halls/square centimeter, and then the brown brush is used to fur...
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  • How to choose a lawn mower motor for a smart lawn mower

    On August 30, 2021,How to choose a lawn mower motor for a smart lawn mower the lawn mower is a mechanical tool for mowing lawns, vegetation, etc. It is composed of a turntable, an engine (motor), a cutter head, a handrail, and a control part. The output shaft of the engine or motor is equipped wi...
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  • The three future development directions of the low-pressure pump motor industry

    2021, August 24, 1. Specialization, specialization, and individualization With the continuous development of the low-pressure pump motor industry, the extension and connotation of motor products have also continued to expand. Motor products are widely used in metallurgy, electric power, petrochem...
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  • Comparison and Analysis of Medium-sized DC Permanent Magnet Motor and Permanent Magnet Synchronous Motor

    1. The motor body of the medium-sized DC permanent magnet motor: The stator winding is a concentrated winding, and the permanent magnet rotor forms a square wave magnetic field; the motor body of a permanent magnet synchronous motor: the stator winding is a distributed winding, and the permanent ...
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  • Large analysis of the principle of small vacuum cleaner motor

    At present, the principle of small vacuum cleaner motors on the market is similar. They are composed of three parts: dust collection, dust collection and dust filtration. The power comes from the rotation of the motor. So are there any changes in the relevant principles during the development of ...
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  • Fault description and cause analysis of metal saw motor

    Common faults and causes of metal saw motors are as follows: 1. The metal saw motor starter does not work, there is a buzzing sound Reason: lack of phase in power supply, emergency shutdown for inspection. 2. The metal saw motor can only run in single phase Cause: The pole-changing switch is off;...
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  • What are the precautions for use and operation of the electric saw motor?

    The electric saw motor is a woodworking electric tool that uses a rotating chain saw blade for sawing. Let’s first understand the specifications for the use of electric chain saws: what are the preparations? What should be paid attention to during the operation? Preparations for the use of ...
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  • Brushless motors are so good, why are there more applications for brushless motors?

    In daily life, all kinds of small household appliances and electronic products need to be powered by micro-motor DC motors. Careful people will find that in addition to AC motors, the others are micro-DC motors, and most products use DC motors. Brushless micro DC motors, such as coffee machines, ...
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