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- 2025-02-19Motor vibration
The commonly used measurement units of motor vibration value are speed effective value (referred to as speed), vibration amplitude value (referred to as amplitude, divided into single amplitude and double amplitude) and vibration acceleratio ...
- 2025-02-17High speed motors should use larger clearance bearings
Clearance is an important performance parameter of bearings. Bearings with different clearances are used in different mechanical operating conditions ...
- 2025-02-14Why are three-phase asynchronous motors so commonly used?
Characteristics and advantages of three-phase asynchronous motor 1. Reliable start-up and operation The three-phase asynchronous motor is known for its unique three-phase current interleaving operating principle, which enables the motor to ...
- 2025-02-12Why are ordinary motors not suitable for direct use in crane
Starting and braking requirements: Cranes require strong starting torque and accurate braking control when lifting and placing heavy objects. Ordinary motors usually cannot provide such large starting torque and precise braking performance. ...
- 2025-02-11EMA WPII the motor design standards
EMA WPII is one of the motor design standards, which is mainly used to describe the motor's housing protection level and cooling method. ...
- 2025-02-06The difference between IC06 and IC511 cooling methods
Recently, the discussion about motor installation has once again attracted the attention of the industry. In particular, two types of motor installation methods - IC06 and IC511, these two different types of motors have different application ...
- 2025-01-24Cone motor wiring diagram
Conical motor is a rotating motor, and its basic structure is divided into rotor, stator, end cover, bearing, fan and other components. Among them, the rotor is the moving part of the motor, which is composed of a coil wound with copper wire ...
- 2025-01-22Locked Rotor Torque and Starting Torque
Definition: Locked Rotor Torque refers to the maximum torque that the motor can generate when the rotor is stationary (i.e. not rotating) and the motor is powered at the moment of starting. Features: When the rotor is not moving, the curren ...
- 2025-01-20The difference between pt100 and PTC
PT100: PT100 is a temperature sensor based on the property that the resistance of platinum changes with temperature. The resistance of PT100 is 100Ω at 0°C, and the resistance increases as the temperature rises. This sensor has a relativel ...
- 2025-01-17Principle and method of speed regulation of fan motor
A fan motor is a DC motor that drives the motor to rotate through the current provided by the power supply. In this process, the magnetic field generated by the motor interacts with the external magnetic field to generate torque, causing the ...
