Four types of detection methods for fully enclosed cable chain

The raw material of the plastic cable chain segment is nylon material. Nylon material has high pressure and compressive strength load, good ductility, high elasticity and wear resistance. Flame retardancy, stable quality in high and low temperature tests, can be used outdoors, the content of polyester depends on the strength and abrasion resistance of the cable chain and the size of the noise it produces. The polyester content varies from 5% to 17%, but more than 19%, generally around 30%.

The operation mode of the fully enclosed towline manufacturer can be divided into the more common horizontal direction, vertical direction and horizontal and vertical direction joint fitness movement. Generally speaking, the way to move the plastic cable chain in the horizontal direction is to add support wheels to assist the operation of the cable chain beyond the maximum load-bearing length of the cable chain. It can better ensure the service life of the plastic cable chain. And it needs to be reminded that the bending radius of the drag chain running in the horizontal direction should be reasonably selected according to the specific conditions of obstacles and equipment. Four ways to measure plastic cable chain:

1. Visual inspection system method:

As the first operation method in China, fault detection, maintenance workers observe and inspect from the inside out. It is necessary to pay attention to whether there are missing parts in the high-quality fully enclosed cable chain.

Second, test exchange method:

In the case of general fault diagnosis, maintenance workers can use spare printed circuit boards, integrated circuit boards or components to replace the abnormal part, so that the plastic towline can fail The scope narrows down to a printed circuit board or RF transceiver.

3. Plastic cable chain function design:

The action program test method includes the experimental program design method after compiling the program, and the phase stored in the medium Poor, such as tape and tape. Running this program, you can quickly determine the probable cause of the fault in the plastic towline fault detection.

4. Main parameter checking method:

Common failures of automatic fully enclosed towlines need to check the control parameters in time. The main parameters are generally stored in the magnetic bubble memory or stored in the battery CMOSRAM. Once the battery is low or empty or Changes, due to external influences and other factors, make every parameter of the cable chain disorder, making the equipment unable to work normally. In such cases, check the basic parameters of the calibration and troubleshoot.