Electrical system and it's Practical knowledge.
DOL Starter :- It is very easy circuit, Full form of DOL – Direct online Starter/circuit. Very easily design circuit, controlling and operating. Provide a power for motor start-up time full starting torque at starting. DOL Starter a power connection supply to motor terminal in delta connection. DOL ( Direct online ) Starter is used…
There are five Types of electric Circuits. [1] Closed circuit, [2] Open circuit, [3] parallel circuit, [4] Series circuit and [5] Short circuit. Each this type design a circuit of or creating a circuit of it’s conductivity of path or electricity. [1] Electric Closed circuit Definition :- A circuit without interruption, providing a continuous path…
star delta starter
. Electric Current – dc basic concepts DC BASIC CONCEPTS, The controlled movement of electrons through a substance is called the electric current. . . Electric current may be also defined as the time rate of net motion of an electric charge across a cross-sectional boundary (Fig.). A random motion of electrons in a metal does…
