What is a 12-volt solenoid?
12-volt solenoid is an electromagnetic control device designed to work with a 12-volt direct current (DC) or AC current (AC) by the power supply. As in all respects with the rest of the solenoid drive family, the 12-volt solenoid consists of a wire coil wrapped around a hollow, insulated core and an iron metal piston or anchor, as it is often called. The coil is fastened with a free -moving font located so that the end close to the coil adjacent to the mouth of the hollow core. If the activated mechanism is not equipped with a form of a back mechanism, it will be equipped with a retroactive spring. These 12-volt solenoids are commonly used in automotive applications such as engine function controllers. They are the simplest of the drives, consisting of only one static and one movable part and are available to a wide range of sizes, output and voltage assessments. One of the commonly stunned variants of these devices is a 12-volt solenoid. These are devices that share all physicClean features of the solenoid family, but are specially evaluated to work with 12-volt power supply. This may include AC and DC consumables, although the direct current variant is more common of the two.
As with all its peers, 12 V solenoid consists of a static coil consisting of a suitably evaluated copper wire wrapped around a hollow insulated core. Two free ends of the coil are connected to a 12-volt power supply by a control mechanism. A moving plunger built from an iron -based alloy is located near the coil, with one end close to the opening of the core. The return spring is mounted either around the piston or on the controlled mechanism. This is used to reset the diligence at the end of the working cycle.
When the control mechanism is activated and power flows into a 12-volt solenoid coil, a powerful magnetic field is generated around the coil assembly. Due to koThe metal metal metal is a strong attractive effect on it and quickly attracts it towards and into the core of the coil cavity. Pluntár is connected to an activated mechanism by connection through which it transmits its movement. The rapid movement of the piston thus activates the secondary mechanism and completes the first half of the working cycle.
When the secondary device requires deactivation, the control circuit is deactivated and the power is no longer flowing into the solenoid coil. This causes the magnetic field to collapse and release its hold on the piston, at this point the return spring pulls it back to its neutral position and completes the other half of the working cycle. Evaluation of 12 in these solenoids makes them particularly useful in smaller L, Ight-Duty laplication, such as activation of various motor and general automotive functions and irrigation systems.