Electrical Contactor Working Principle In Hindi

In most cases the contactors are connected in normally open contacts and the relays are connected as normally closed contacts.

Electrical contactor working principle in hindi.

The maintenance of contactor is easy while in most of the conditions the relay cannot repair. The size of the contactor is large compared to the size of the relay. A contactor is typically controlled by a. For contactor wiring video click on the link https youtu be w3tcl.

In this video i will show you what is contactor how a contactor works know about contactor working principle and construction magnetic contactor working. The power supply is given to the coil through the contacts of the load and the control switch. They are used to connect and break power supply lines running through power lines or repeatedly establish and interrupt electrical power circuits. In process industries a contactor is a vessel where two streams interact for example air and liquid.

2 operating principle of a contactor 3 functions of a contactor 4 types of contactors 4 1 magnetic contactors 4 2 knife blade switch 4 3 manual controller 5 differences between a contactor and a relay. This vedio shows you how a contactornts works and also explains about its internal parts. A contactor is one of the main electrical circuit parts which can stand on its own power control device or a part of a starter. It has an iron core which is wound by a control coil.

In semiconductor testing contactors can also be referred to as the specialized socket that connects the device under test. The small power relay has only one contacts and the high power relay has two contacts for opening the switch. The inner section of the relay is shown in the figure below.