-
Starting of three-phase asynchronous motors
1、Direct starting However, the current of three-phase asynchronous motor can reach 6-7 times of the rated current when starting directly, which has a big impact on the power grid, especially for the high-power motor. 2、Frequency sensitive resistance starting Frequency-sensitive resistance start...Read more -
Top 5 Applications of Vibration Motors
Vibration motors have become integral components in numerous industries, serving a variety of functions that enhance user experience and operational efficiency. These compact and versatile devices create motion and vibrations to convey feedback, facilitate processes, and provide an engaging inter...Read more -
Analysis of the reasons for the increase in motor failure factors and the selection of protective devices
一、Reasons for the increase in motor failure factors: 1.Deterioration of power quality, voltage fluctuations, and three-phase imbalance: The complexity of power grid loads (such as the integration of new energy and the increase of nonlinear equipment) leads to voltage amplitude fluctuations exce...Read more -
Advantages of choosing IE3 motor
1. What is the difference between IE2 and IE3 motors? IE3 motors have a higher efficiency rating compared to IE2 motors, leading to greater energy savings and lower operational costs. 2. How do IE3 motors contribute to sustainability? By consuming less energy, IE3 motors help reduce greenhouse ga...Read more -
What are the hazards if the insulation resistance of the motor is low?
Motor insulation is made up of various insulating materials. The ratio of the direct voltage applied to the motor insulation to the steady leakage current flowing through it is defined as the insulation resistance. A high insulation resistance in the motor indicates good insulation, while a drop ...Read more -
How IE3 Motors Improve Performance and Reduce Operating Costs
Introduction to IE3 Motors In today’s energy-conscious environment, businesses are constantly seeking ways to enhance efficiency while minimizing costs. “IE3 motors”, recognized for their high energy efficiency, have emerged as a key solution. These motors not only comply with strict ...Read more -
Why Choose Y3 Series Motors for Your Next Electrical Project?
5. Energy Efficiency of Y3 Series Motors Energy efficiency is a critical factor when selecting motors, particularly as industries strive to reduce their carbon footprint. Y3 Series Motors are designed to operate at optimal efficiency levels, often exceeding standard benchmarks. 5.1 Reduced Energy...Read more -
Why Choose Y3 Series Motors for Your Next Electrical Project? (Upper Part)
1. Overview of Y3 Series Motors Y3 Series Motors are a class of “asynchronous motors” that have gained significant popularity within the electrical industry. Designed to meet both domestic and international standards, these motors boast high efficiency and reliability. Their design in...Read more -
Unlocking Efficiency: The Advantages of Y3 Motors in Industrial Applications
5. Applications of Y3 Motors in Various Industries Y3 motors are utilized across a multitude of industries, each benefiting from their unique advantages. 5.1 Manufacturing In manufacturing, Y3 motors are used to power conveyor belts, pumps, and machinery. Their efficiency ensures that production ...Read more -
Unlocking Efficiency: The Advantages of Y3 Motors in Industrial Applications
1. Introduction to Y3 Motors In today’s competitive industrial landscape, the demand for efficient and reliable machinery is more crucial than ever. “Y3 motors” have emerged as a preferred choice among manufacturers and engineers seeking to optimize their operations. These motor...Read more -
IE2 Three Phase Asynchronous motor
4. Technical Specifications of IE2 Motors To fully appreciate the capabilities of IE2 Three-Phase Motors, it’s essential to understand their technical specifications: - “Efficiency Class”: IE2 (85%-90%) - “Voltage Ratings”: Commonly available in 230/400V or 400/690V ...Read more -
IE2 Three Phase Asynchronous motor
1. Introduction In today’s industrial landscape, the demand for energy-efficient solutions has never been more critical. As industries strive to reduce costs and enhance productivity, “IE2 Three-Phase Asynchronous Motor”has emerged as a key technology. The motor is designed to meet th...Read more -
YEJ series electromagnetic braking three-phase asynchronous motors
The YEJ series motor is a derivative product composed of a disc DC electromagnet brake attached between the fan and end cover of the Y2 series motor . It has high efficiency and energy saving, large starting torque, rapid braking, accurate positioning, simple structure, easy operation,low vibrati...Read more -
The main reasons for the imbalance of three-phase currents when the motor is unloaded
1. The voltage of the three-phase power supply is unbalanced. 2. Motor-Part of the phase winding coils are incorrectly connected or reversely connected. 3. There is a short circuit in the motor windings. If it is short-circuited, the motor will heat up, accompanied by a special sound. 4. There is...Read more -
High-voltage explosion-proof motor application industry
The high-voltage explosion-proof motor is a kind of motor that can be used in flammable and explosive factories and does not generate sparks during operation. High-voltage explosion-proof motors are mainly used in coal mining, oil and gas, petrochemical and chemical industries. In addition, it is...Read more -
Advantages of high voltage motors
High-voltage motors can be made with a large power, with a maximum of several thousand or even tens of thousands of kilowatts. This is because, at the same output power, the current of a high-voltage motor can be much smaller than that of a low-voltage motor. At the same power, the current and vo...Read more -
Advantages of using YE3 series three-phase asynchronous motors
In fact, people continue to use YE3 series three-phase asynchronous motors for the following reasons. 1. Better protection performance. The structural design of YE3 series three-phase asynchronous motors meets the protection requirements for external solids and water splashes, and effectiv...Read more -
Causes of vibration of three-phase asynchronous motor
If the three-phase asynchronous motor is to be used in mechanical equipment for a long time, it must be placed stably to make it run smoothly. Then for the phenomenon of motor vibration, we must find out the reason, otherwise it is more likely to cause motor failure and damage the motor. This art...Read more -
What are the surface treatment technologies for motor housing machining?
Powder electrostatic spraying aluminum extrusion: powder electrostatic spraying profiles are characterized by excellent corrosion resistance, acid and alkali salt spray resistance is greatly superior to oxidation coloring profiles. Plasma-enhanced electrochemical surface ceramization aluminum pro...Read more -
The motor housing is the main part of the electric submersible pump motor
Motor casing is the main part of the electric submersible pump motor, its processing accuracy directly affects the quality of the electric submersible pump. Due to than buckle hole turning process motor shell large radius thickness than easy to produce elliptical deformation, deformation is gener...Read more
