Characteristics and Cause Analysis of Motor Overload Faults

Characteristics and Cause Analysis of Motor Overload Faults

2024-10-19

In theory, applying a load according to the rated power of the motor ensures safe operation. However, when the voltage of the power supply is too high or too low, it can cause the winding to heat up and burn out; Sudden increase in motor load leading to a sudden decrease or even stoppage of motor speed is a common problem of overload during operation, especially for impact loads, which are more serious. Another type is due to a malfunction in the bearing system, which can cause the motor to stop sweeping the chamber and burn out due to overload

MORE
Basic principles of single-phase asynchronous motor

Basic principles of single-phase asynchronous motor

2024-10-18

When the rotor is stationary, the synthesized induced electromotive force and current of the rotor conductor are 0, and the synthesized torque is 0, so the rotor has no starting torque. If certain measures are not taken for single-phase asynchronous motors, they cannot start on their own. If an external force is used to rotate the rotor, it can continue to rotate in that direction.

MORE
Harmonic gear reducer

Harmonic gear reducer

2024-10-18

Harmonic gear reducers are increasingly widely used in aviation, aerospace, energy, navigation, shipbuilding, biomimetic machinery, commonly used military equipment, machine tools, instruments, electronic equipment, mining metallurgy, transportation, lifting machinery, petrochemical machinery, textile machinery, agricultural machinery, and medical equipment. Especially in high dynamic performance servo systems, the use of harmonic gear transmission further demonstrates its superiority. It transmits power ranging from tens of watts to tens of kilowatts, but high-power harmonic gear drives are often used in short-term work environments.

MORE
Main Structure and Application Fields of Electric Motors

Main Structure and Application Fields of Electric Motors

2024-10-17

Wind power generation in the field of new energy: The motors in wind turbines convert wind energy into electrical energy. Wind turbines typically use synchronous or asynchronous motors, depending on the requirements of different power generation systems. Solar power generation: The motor in the solar power generation system is used to drive the solar tracking device, keeping the solar panels aligned with the sun and improving power generation efficiency.

MORE
Acceptance criteria for gearbox

Acceptance criteria for gearbox

2024-10-17

Check monthly whether the connecting bolts between the motor and the reducer are tightened, and check weekly whether the connecting bolts between the reducer and the installation base are tightened.

MORE
Serious knowledge | Understanding the four major series of hard tooth surface reducers

Serious knowledge | Understanding the four major series of hard tooth surface reducers

2024-10-16

As an important power transmission device, the reduction motor is widely used in the reduction transmission mechanism of various general mechanical equipment. Today, the editor will take you closer to the four major series of hard tooth surface reduction motors and popularize the relevant knowledge of reducers.

MORE
< 1...565758...70 >
GUANGDONG YONGKUN MOTOR CO.,LTD

Address: No.66 bis, Hetong Road, Dongfeng Town, Zhongshan City, Guangdong Province

Tel：0760-22189558
Mobile：13923325827

 

ABOUT US

Profile
Honors
Factory
Culture

PRODUCTS

NMRV reducer
Gearmotor
Precision Planetary Reducer
Four series of hard tooth surface
Micro speed control motor
Right angle gear motor

NEWS

Company News
Industry Consultation

FOLLOW US

FOLLOW US

©2023 GUANGDONG YONGKUN MOTOR CO.,LTD All rights reserved

粤ICP备2023035678号

Business license

Powered by:www.300.cn  Zhongshan

SEO