How to do Limit Switch Connection in any Circuit | Limit switch in Hindi | Electrical Technician

Поділитися
Вставка
  • Опубліковано 11 вер 2024
  • Limit Switch wiring in any circuit
    In this Video you will learn how to do wiring / connection of limit switch in a Circuit
    what is a limit switch ?
    Ans - Limit switches are used to automatically detect or sense the presence of an object or to monitor and indicate whether the movement limits of that object have been exceeded. The original use for limit switches, as implied by their name, was to define the limit or endpoint over which an object could travel before being stopped. It was at this point that the switch was engaged to control the limit of travel.
    How does a limit switch work?
    A standard limit switch used in industrial applications is an electromechanical device that consists of a mechanical actuator linked to a series of electrical contacts. When an object (sometimes called the target) comes in physical contact with the actuator, the actuator plunger’s movement results in the electrical contacts within the switch to either close (for a normally open circuit) or open (for a normally closed circuit) their electrical connection. Limit switches use the mechanical movement of the actuator plunger to control or change the electrical switch's state. Similar devices, such as inductive or capacitive proximity sensors, or photoelectric sensors, can accomplish the same result without requiring contact with the object. Hence, limit switches are contact sensors in contrast to these other types of proximity sensing devices. Most limit switches are mechanical in their operation and contain heavy-duty contacts capable of switching higher currents than those of alternative proximity sensors.
    Limit Switch Uses and Operation
    In most cases, a limit switch begins operating when a moving machine or a moving component of a machine makes contact with an actuator or operating lever that activates the switch. The limit switch then regulates the electrical circuit that controls the machine and its moving parts. These switches can be used as pilot devices for magnetic starter control circuits, allowing them to start, stop, slow down, or accelerate the functions of an electric motor. Limit switches can be installed into machinery as control instruments for standard operations or as emergency devices to prevent machinery malfunction. Most switches are either maintained contact or momentary contact models.
    Related Video Which you must watch
    Electrical wiring class 1 👇👇
    • Electrical Wiring Clas...
    Electrical wiring class 2 👇👇
    • How to do Wiring Using...
    Electrical wiring class 3 👇👇
    • You Can Draw any Wirin...
    Electrical wiring class 4 👇👇
    • Basic Electrical Wirin...
    You must also watch this video 👇👇
    Electrical drawing Part 1 to 13 Playlist link
    • How to Read Electrical...
    wire size selection guide
    • Wire size selection fo...
    everything about phase failure relay
    • Phase Failure Relay | ...
    Type of Photo Electric Sensor Working wiring and testing
    • Everything about Photo...
    Table fan wiring Diagram
    • How To do Wiring of Ta...
    how to do connection of Inverter
    • Inverter Wiring in Boa...
    Join this channel to support me and to download all the Pdf file of my Video 👇👇👇
    / @electricaltechnician
    -------------------------------------------------------------------------------------------------------------------------
    Keyword for this video
    limit switch connection
    limit switch wiring
    limit switch motor control
    limit switch working
    limit switch reverse forward
    dol starter with limit switch
    reverse forward starter with limit switch
    limit switch explained
    how do limit switch work
    reverse forward starter control wiring
    limit switch working principle
    limit switch explained
    limit switch kya hai
    limit switch uses
    micro limit switch
    limit switch replacement
    limit switch sensor
    what is a limit switch
    limit switch circuit diagram
    limit switch daily electrical
    roller limit switch
    limit switch animation
    principle of limit switch
    external limit switch
    limit switch extended
    limit switch types
    all about limit switch
    industrial limit switches
    limit switch specification
    where use a limit switch?
    how does limit switch work?
    what is limit switch?
    limit switch working principle animation
    limit switch opration
    dol starter & limit switch connection
    rotart limit switch
    limit switch practical
    working principle of limit switch
    limit switch ke connection
    motor starter control with limit switch
    normally closed limit switch
    normally open limit switch

КОМЕНТАРІ • 32