Magnetic Primary Resistant Starter

Magnetic Primary Resistant Starter is another method of reducing the starting current of a motor. It is applied to motors with moderate star...

Read More

Magnetic Across The Line Starter - Auto Start and Stop Motor Control Circuit With Timer

Welcome all visitor, In this video you can learn and construct diagram and full practical of  " Magnetic Across The Line Starter - Auto...

Read More

WYE-DELTA FORWARD REVERSE CONTROL CIRCUIT AND OPERATION

Welcome all visitor, In this video you can learn and construct diagram and full practical of  " WYE-DELTA FORWARD REVERSE CONTROL CIRC...

Read More

Delayed Automatic Forward Reverse Motion of Overhead Crane Driven by a Motor

This is another situation that requires the overhead crane to rest for a while  upon reaching both of the rail. After a pre-determine tim...

Read More

PRESSURE OPERATED CONTROL SYSTEM (POCS)

In the close fluid container where the fluid is injected into the container by means of a force pump, the pressure in the container could r...

Read More

Alternate Operation of Two Motor Pumps

If the frequency of operation of pumping liquid into a tank is to frequent, too much stress is subjected to a single motor pump. In such ca...

Read More

Time Signal System

Time signal system is use where personnel working in hospitals, offices, schools and industries and the likes are notified, by means of ala...

Read More

The “Automatic Time Switch Control”

If it is desire to automatically energized and de-energized an electrical equipment at specific time of day, Automatically Time Switch (ATS...

Read More