What is a magnetic solenoid?

Magnetic solenoid is a device that uses a wire spool to create a magnetic field and create linear movement. Solenoids are activated when electricity is sent by a coil and deactivated when electricity is stopped. Magnetic solenoid works similarly to electric motors, while the engine coil causes to rotate, the solenoid coil moves the anchor forward or backwards.

The wire coil inside the solenoid is essentially an electromagnet. Like other types of electromagnets, the solenoid coil creates an electric field when it is powered, which attracts iron metals such as iron. The atmature within the magnetic solenoid is attracted to the solenoid magnetism. This magnetic thrust causes the valve to pass through the coil. These types of devices are often called "spring return" or "solenoids push-pull". Other types do not have this spring this spring and the fitting must be physically brought back to a place or gravity before it can be re -activated.

There are alternate current solenoids (AC) and direct current (DC). AC solenoids are common in homes, while DC solenoids are often used in vehicles and equipment powered from batteries. A high magnetic solenoid, which must apply a high amount of linear force, requires more voltage than solenoid designed to work with a light service. Long -term use of excessive electricity to solenoid can cause overheating and melting. The size of the solenoid coil must be adapted to a specific application to prevent overload.

solenoids have many different applications. One of the most common magnetic solenoids is cars. Many cars use starter solenoid as a Simple relay on power supply when the key is turned. The movement of the starter solenoid is physically closed by two highly amperage electrical contacts that allow the power supply to be connected from the automobile battery to the starter engine. UseThe solenoid is allowed to switch a low amperage key to starter control without overload.

Magnetic solenoids are used in many other common devices. For example, pinball games use solenoids to quickly turn and discourage the ball into the machine. Some slot machines use solenoids to release a selected product towards the user. Robots often use magnetic solenoids connected to manipulators. This allows the robot to grasp an object or press the button on the command.