Anything only good care and maintenance will make its service life longer. Wires and cables are no exception, we mainly carry out reasonable and appropriate maintenance, in order to make it play a greater effect. Anything only good care and maintenance will make its service life longer. Wires and cables are no exception, we mainly carry out reasonable and appropriate maintenance, in order to make it play a greater effect. For how to maintain the wires and cables, let's tell you. Next, let's take a look.

For the maintenance of wires and cables, we divide it into six points:

1、 To keep the surface clean, avoid moisture, freezing, heat, pressure. When the cable is damp, the moisture will penetrate into the inside and break down the inside to reduce the insulation; when it is frozen, the colloidal hard layer is easy to crack and discharge; when it is heated, it is easy to absorb moisture and expand to deform; when it is pressed, the protective layer of metal mesh layer is damaged.

2、 To prevent insulation oil dormitory cable, corrosion rubber.

3、 It is forbidden to bend the cable excessively. Excessive bending will concentrate the capacitance charge formed by the core wire and the metal mesh at the bend, resulting in electric leakage at the bend.

4、 The filler in the plug of high-voltage cable is mostly made of rosin or asphalt and paraffin insulating oil. It often flows out due to heating at the end of X-ray tube, so it should be checked and handled in time.

5、 Attention should be paid to whether the fixing rings at both ends of the cable are fixed on the X-ray tube and the high-voltage generator is tight. If there is any abnormality, it should be checked in time.

6、 If the plug is found to be broken, the core wire can be scraped out with a knife for light use. If it is serious, it must be replaced with a new one.