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Motor Basics

Category: Motor Basics

DC motor

What is DC motor torque?

Are you considering torque when selecting DC motors? If so, we are right here to provide you with all the help and give you some advice before investing. A DC motor is powered through a direct current, meaning the current flows in one direction only. When we select to use

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Maintenance of EDM

What is EDM?

When traditional machining methods reach their limit, electric discharge machining can be the answer. The EDM process allows for high accuracy and is applicable for any conductive material. Brief introduction of EDM Electrical discharge machining, or EDM, is a non-traditional method in which material is removed from a workpiece using

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DC Motor

What is a DC motor?

When it comes to DC motor, no one knows it better than Kinmore motor, who always strives to develop, design, and manufacture micro precision DC motors. Here is a detailed introduction to what is DC motor. Definition of a DC motor A direct current (DC) motor is a type of

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Brushless DC Motor

What is a Brushless DC motor?

Brushless DC motors are widely used in industrial applications across the world. At the most basic level, there are not only brushed or brushless motors but also DC and AC motors. Brushless DC motors, as you may imagine, do not contain brushes and use a DC. These motors provide many

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The structure of the DC motor

DC motor,how does it work?

Although we have learned what the DC motor is in the previous article, what we know about DC Motor is just the tip of the iceberg. Today, follow me to explore the structure of a DC motor and the working principle of it. The structure of the DC motor The DC motor

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varistor in micro motor

Application of varistor in micro motor

A “varistor” is a resistance device with non-linear volt-ampere characteristics. It is mainly used for voltage clamping when the circuit is subjected to overvoltage and absorbs excess current to protect sensitive devices. The varistor is a voltage-limiting protection device. Using the non-linear characteristics of the varistor, when an overvoltage occurs

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DC Motors

Motor Quality Directly Impacts Final Product Quality

Many industries depend on DC Motors. In the decades before the DC Motor refined, their use was limited. Today many different applications are heavily dependent on these motors within a multitude of industries. Because its quality has a direct impact on the end product, it is essential to work with

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gear motor

How to select the suitable gear motor

A gear motor is an all-in-one combination of an electric motor and a gearbox. That makes it a simple, cost-effective solution for high-torque, low-speed applications because it combines an electric motor with a gear reducer system. Most importantly, gear motors ensure a well-matched electric motor and gearhead, helping to achieve

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DC motor

How to reduce the noise of DC motor?

The noise of different mechanical equipment may be large or small, but they should all have a normal scale specification value. When the specification value is exceeded, the equipment is likely to show a malfunction. What should we do if the DC motor is too noisy? Motors are one of

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Brushless DC motor work

How does a Brushless DC motor work

1. Brushless DC Motor Principles Brushless DC motors use permanent magnets similar to motors, but are constructed “from back to front.” Magnets are fixed to the rotor, and the stator is wound around a specified number of poles. By using an electronic commutator, the current is reversed around the stator

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brushless DC motors

How to power brushless DC motors

The brushless DC (BLDC) motor’s increasing popularity is due to the use of electronic commutation. That replaces the conventional mechanics comprised of brushes rubbing on the commutator to energize the windings in the armature of a DC motor. Electronic commutation provides greater efficiency over conventional DC motors with improvements of

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DC motor

Some parameters of DC motor you should know

As the executive component of the motor, the DC motor has a closed main magnetic circuit inside. The main magnetic flux flows in the magnetic circuit while interlinking with the second circuit. One magnetic circuit is used to generate magnetic flux, called the excitation circuit, and the other is used

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What can we learn about vibrator motor?

The definition of vibration motor The vibration motor is a coreless DC motor whose size is compact. The original purpose of this motor is to alert the user from receiving the call without sound/vibrating. The main feature of this motor is, it has magnetic properties, lightweight, and motor size is

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brushless DC and brushed DC motors

The difference between brushless DC and brushed DC motors

There are different types of DC motors with different speeds, torques, and applications. Generally, DC motors can be divided into brushed and brushless DC motors. Both types are used in commercial and household applications. What is the difference between these motors? What are the advantages of these motors with each

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Analysis of gear drive system

Analysis of gear drive system

A gear drive requires two gears for operation. The two gear drives are spur cut, and the drive gear receives force from the power output. The drive gear then transfers power to the driven gear. The gear drive relies on two or more intermeshing gears to transmit power. The gear

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DC motor versus Servo motor

DC motor versus Servo motor

When it comes to speed control, you may think the choice is between an inverter driven three-phase motor or servo motor, but did you know that brushless DC motors specialize in speed control? The brushless DC motor is growing in popularity in the world of speed control. However, not everyone is familiar with the power

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characteristics of micro - gear motor

Manufacturing technology characteristics of micro – gear motor

The characteristics mainly lie in the two aspects for manufacturing of the gear motor. One is the mechanical process, and the other is a special process. With the continuous development of new structure and production technology, many techniques from the different industries like the precision machinery, instrument, and apparatus, electronics,

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DC geared motor

Key points of selecting DC geared motor

A micro DC reduction motor is a kind of gear reduction motor referring to reduction transmission equipment, also known as DC reduction gearbox. It is widely used in intelligent robots, intelligent medical equipment, automatic industrial equipment, smart electronics, and home furnishing equipment, communication equipment, smart car equipment, and other fields.

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Electro-Magnetic field

Anti-electromagnetic field in a DC motor

The inverse electromagnetic field is caused by the coil rotation inside the stator magnetic field. Its unit is the same as the voltage, the volt. Let us briefly discuss the characteristics of the anti-electromagnetic fields in dc motors. How does a DC motor generate electromagnetic fields? A DC motor has a

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gear-motor

Unveil the Mystery of Gear Motor

Gear motors are used in applications that require high output torque and lower output shaft rotational speed, especially where space and available power are limited. That describes a wide range of equipment applications across multiple industries. From automotive wiper and window motors to hospital beds and patient lifts, robots to

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