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05
18
Motor failure judgment and maintenance method
When the motor is running or malfunctions, it can be prevented and eliminated in time by four methods of watching, listening, smelling, and touching to ensure the safe operation of the motor.
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09
13
Single-phase motor use common sense
Common sense of single-phase YL series single-phase motor./The Y series motor has a large starting torque, a large starting current, a high power factor of the load, and a significant power saving eff...
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09
13
How to improve the motor bearings to strengthen the operating conditions
(1) Control the bearing temperature. For some important motor bearings that directly affect the load and safety of the unit, such as blower motors, primary fan motors, induced draft motors, etc.,
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09
13
The frequency converter affected your three-phase asynchronous motor in this way
Ordinary Y series three-phase asynchronous motors can not fully meet the requirements of frequency conversion speed regulation, because they are designed according to constant frequency 50hz/60hz.
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09
13
Energy saving opportunities for the motor industry
(1) At present, the provinces and cities with high output of small and medium-sized motors are Shandong, Jiangsu, Hebei, Shanghai, Zhejiang, Guangdong and Liaoning in order, which shows that most of t...
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09
13
Need to pay attention to the principle of selecting the motor
In order to adapt to various uses, motor manufacturers have produced different types, forms and capacities of motors. When choosing a motor, it is necessary to fully consider their characteristics, an...
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09
13
Definition and working principle of single-phase motor
Single-phase motors generally refer to low-power single-phase asynchronous motors powered by single-phase AC power (AC220V). Single-phase asynchronous motors usually have two-phase windings on the sta...
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09
13
Teach you how to maintain single-phase motors
Professional single-phase motor maintenance and repair center Motor maintenance process: cleaning the fixed rotor-replacing carbon brushes or other parts-vacuum F-level pressure dipping paint-drying-c...
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09
13
Comparative analysis of the structure, working principle and characteristics of AC servo motor
The structure of the AC servo motor stator is basically similar to the capacitor split-phase single-phase asynchronous motor. The stator is equipped with two windings that are 90° apart from each othe...
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09
13
Why is Y2 asynchronous motor slowly replaced by high-efficiency permanent magnet motor?
The efficiency of a motor refers to the ratio of the shaft output power of the motor to the power drawn by the motor from the grid.Power factor refers to the ratio of the active power of the motor to ...
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09
13
Analysis of 6 common causes of vibration screen motor burning
①Heavy eccentric blocks are installed at both ends of the vibration motor. If installed vertically or obliquely, the bearing axis should bear the weight of the eccentric blocks.② If there is no spec...
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09
13
Analysis of the specific causes of difficulties in promoting high-efficiency motors in China
Why do manufacturers not consider high-efficiency motors when designing? The key is difficult, please see the following details:
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09
13
How does an energy-efficient motor save energy? What are the energy saving measures?
The energy saving of the motor is a systematic project, which involves the life cycle of the motor. From the design and manufacture of the motor to the selection, operation, adjustment, maintenance
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09
13
Three-phase asynchronous motor competition market needs real strength
With the change of the times, people's living standards are constantly improving, and consumption concepts are constantly changing. For life and careful work, friends should find that the reform of th...
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09
13
Explosion-proof motors need to have overall strength to be perfect
There are many enterprises and many types of products. These are the characteristics of today's era. Whenever we want to buy a product, there are always many choices. Sometimes when faced with these c...
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