motor

Why should the number of fan blades in a motor be odd?

Fans are a key component of motor products. A close inspection reveals that regardless of the number of fan blades, the...

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2026-02-22

Does dynamic balancing cause an imbalance in the stall current of a motor?

Rotor dynamic balancing is a crucial step in the motor manufacturing process. Whether it's a cast aluminum rotor or...

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2026-02-22

AC motor control – Synchronous motor control system

Regardless of whether it's a synchronous or asynchronous motor , the adoption of advanced control technology and ne...

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2026-02-22

Which components of an electric motor incorporate stress avoidance measures?

In elasticity, stress concentration refers to the phenomenon of localized stress increases within an object, typically ...

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2026-02-22

This article explains why single-groove punching may be an indispensable process in the manufacturing of stamping sheets!

Single -slot stamping is a stamping process relative to double-slot stamping. Single-slot stamping is used for motor st...

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2026-02-22

Why do electric motors use magnetic slot wedges?

Magnetic slot wedges are made by adding magnetic materials to the materials used in ordinary slot wedges, followed by h...

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2026-02-22

The rotor sawtooth has a significant impact on motor performance.

The stator and rotor cores of an electric motor are formed by stacking laminations. Theoretically, the laminations shou...

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2026-02-22

Service rating for motors

The motor service factor represents the maximum load rate at which a motor can operate continuously for extended period...

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2026-02-22

How to skillfully use the "wave recording" function to test the motor starting waveform

The waveform changes rapidly during the start-up and stop of a motor . The usual practice for start-up and stop testing...

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2026-02-22

Thirteen questions about motors: Which one stumped you?

Thirteen Questions about Electric Motors 1. Why does a motor generate shaft current? The current in the motor's sha...

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2026-02-22

What is the temperature distribution pattern in an electric motor?

Temperature rise is a very critical performance parameter for motors , and the temperature rise requirements for motors...

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2026-02-22

Discussing the flashover phenomenon through motor failure cases

A repair shop undertook the maintenance of a 10kV high-voltage motor . After the test was completed, an alarm occurred ...

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2026-02-22

Why are some motors unsuitable for belt drives?

Ms. learned from a friend's chat that he had handled a typical fault: a customer's motor had experienced a brok...

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2026-02-22

The corrosion resistance of motor leads must be taken into account.

Among the raw materials used in motor manufacturing, there is a material that, although used in small quantities, is ve...

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2026-02-22

To make a precise motor shaft, the rough machining process must be done well first!

The shaft is a crucial component of motor products, and its presence varies to different degrees depending on the speci...

Articles
2026-02-22