3-1618274-4

3-1618274-4 is a kind of high-precision AC contactor that consists of a control box, control circuit and main power circuit. It is mainly used for 220V alternating current circuit control and can be applied in home appliances, like air conditioners, refrigerators and motors.

The basic working principle of 3-1618274-4 is that when the control signal triggers the circuit, the control box will give off a high-voltage alternating current, which will pass through the contactor. The contactor could then transfer the power of the circuit according to the requirement, such as opening or closing the circuit. Furthermore, as a kind of safety device, the contactor would automatically cut off the power in some emergency like over-current and over-voltage.

3-1618274-4 is mainly used in the field of motor control. It provides strong safety and reliability, which make it the first choice for the protection of various types of motors. It can be applied in several application fields, such as home appliance industry, mining equipment, motor control device and industrial automation system.

In addition, 3-1618274-4 also has advantages in its small size and light weight. This makes it easy to install, save installation space and reduce the cost of manufacturing. Moreover, it has a long working life due to its special copper wire, non-oxidant contacts in contact box and high-precision internal components, which could works thousands of continuous cycle under some special circumstances.

All in all, 3-1618274-4 is a kind of high-precision AC contactor. Its application fields are mainly motor control and other industrial application fields, and its working principle is mainly that when the control signal triggers the circuit, the contactor would transfer the power of the circuit. It has advantages in safety, reliability, small size, light weight and long working life.