Basic of Motor Control

01/08/2012 by 2 Comments

What is definition of motor control?This is familiar question from electrical person around the world.Motor control is common practice for machine application and industry operation.

Basically motor control definition is to STOP and START the electric motor.Technology and innovation of motor control is always developed to parallel with current application needed.

Motor control have a two basic methods.There is MANUAL control and MAGNETIC control.I describe detail about manual and magnetic control circuit diagram and basic operation. read more

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Types of Molded Case Circuit Breaker MCCB

02/08/2011 by 1 Comment

Before we make a decision to install Molded case circuit breaker for our application,firstly we need to know about types of MCCB.It important information that we must know to make sure our MCCB can functioning properly to protect our application from electrical failure.

As we know the main function of MCCB are to protect our electrical application from short circuit or earth leakage and overload current.Manufacture have a their own design and types to suit domestic and industrial application.

To make a right selected for MCCB,the key point is to know what is our application or system and what protection we needed to install.After that,we can know which one of MCCB types we need for our application. read more

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