Blog - Langrui Electric Motor Manufacturer

What are the special requirements for ATEX explosion proof motor maintenance

What are the special requirements for ATEX explosion proof motor maintenance

Jun. 15, 2025

The maintenance of ATEX explosion proof motors is of great significance to industrial safety. During the maintenance process, special requirements should be strictly followed to ensure the normal operation of the ex motor and the safety of personnel. View More

What is the electric motor locked torque? How to deal with a motor locked torque?

What is the electric motor locked torque? How to deal with a motor locked torque?

Oct. 03, 2024

What is the electric motor locked torque? How to deal with a motor locked torque? View More

How much is the bearing selection related to the motor load?

How much is the bearing selection related to the motor load?

Jun. 16, 2022

electric motor manufacturer, three phase electric motor View More

Prevention Measures of Three Phase Induction Motor Shaft Current

Prevention Measures of Three Phase Induction Motor Shaft Current

Nov. 20, 2021

The shaft voltage generated by the three-phase induction motor during operation is a very serious equipment hidden danger. The shaft current formed by the shaft voltage seriously threatens the safe operation of the equipment. View More

Why the 3 phase squirrel cage induction motors burned when running at low voltage?

Why the 3 phase squirrel cage induction motors burned when running at low voltage?

Nov. 20, 2021

As a professional 3 phase squirrel cage induction motor manufacturer and repairer, Shandong Langrui Motor Factory has many years of industry experience. View More

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