Mining universal magnetic switch TCK-1P is suitable for use as a magnetic wellbore switch for multi rope and single rope elevators, as well as a magnetic proximity switch for mechanical equipment. Also known as single point magnetic switch. When an external magnetic field acts on the sensor, the switch operates. It uses weak magnetic sensors and microelectronic devices, with some magnetic sensitivity, high resolution, and wide response frequency. The circuit design adopts technology. There are two types of outputs: AC solid-state switch (SSR) and electromagnetic relay (EMR) contacts. The output switch has a large capacity. The system design adopts reliable technology. Each function is equipped with two sets of circuits, connected in parallel. As long as two circuits with different functions fail simultaneously, the switch can operate normally. There are two types of products, universal and type, suitable for various mines. Due to the comprehensive use of a series of technologies, TCK magnetic switches have achieved good technical indicators and performance, and can work reliably in mine shafts without maintenance. TCK magnetic switch is a new type of wellbore switch that protects the operation of elevators. There are two ways to use it: using a wire rope magnetic field source. This usage is paired with a wire rope magnetizer and demagnetizer. First, choose a place where the swing of the hoist wire rope is relatively small, such as under the drum, guide wheel, or crown wheel. Install the magnetic switch next to the wire rope, with the switch end face sensor facing the wire rope, and the distance between the switch end face and the rope is less than 50mm. Then use a wire rope magnetizer to magnetize at the corresponding position on the wire rope. During the lifting process, when the magnetization section of the steel wire rope reaches the magnetic switch position, the switch acts and sends out signals such as deceleration. Its application principle is similar to a magnetic tape recorder, which records the position signal on a steel wire rope. During operation, the magnetic switch detects the recording point and sends out a position signal& nbsp;， Shandong Zhuoxin Electric,, welcome to order.