Position and application field of micro-switch

 

The position and field of micro-switch are also very good. In these aspects, we have something to say. What are the specific aspects? Please have a detailed understanding.

The basic type of micro-toggle switch is no auxiliary press attachment, and it derives small and large running programs. According to the need, different auxiliary pressing accessories can be added. According to the different pressing accessories switch can be divided into button type, reed roller type, lever roller type, short arm type, long arm type and other forms.

Micro-switch is widely used in electronic equipment, instruments, mines, power systems, household appliances, electrical equipment, aerospace, aviation, naval ships, missiles, tanks and other military fields. Wuxi Innovation Switch Electrical Appliances Co., Ltd. has been widely used in the above fields. Although small, Guan plays an irreplaceable role.

At present, the mechanical life of micro-switch in domestic market varies from 3W to 1000W according to different requirements. Generally, there are 10W, 20W, 50W, 100W, 300W, 500W, 800W. In China, beryllium bronze, tin bronze and stainless steel wire are commonly used as reeds. Alps in foreign countries can be up to 1000W. Their reeds are made of rare metal titanium.

The control of the micro switch is realized by the throttle pull cam which controls the throttle opening. The micro-switch is installed in the suitable position of the pull-wire cam. When the accelerator pull-wire cam returns to its position, it holds the micro-switch arm, disconnects the electromagnetic coil power supply of the relay, disconnects the relay, and stops supplying power to the electric turbine to stop the work of the product. Similarly, when the throttle is opened, the throttle pull-line cam loosens the micro-switch arm, the micro-switch closes, the relay electromagnetic coil power supply is connected, the relay closes, the power supply to the electric turbine, and the product works. Man-made control of the switching time of the electric turbocharger can be realized by using the position of the pull-line cam at different engine speeds to trigger the micro-switch to open or close.