The high-voltage cable is mainly connected to the tube of the X-ray machine and the high-voltage generator. The joints of high-voltage cables are filled with insulating silicone grease. The role of filling insulating silicone grease is insulation, lubrication and moisture-proof sealing.
Silicone grease is used to lubricate the interface when making the cable head, which is easy to install, and can also fill the gaps in the interface, eliminate corona and isolate dust, and avoid short circuits due to dust entering.
The silicone grease applied to high-voltage cables has the following advantages:
1. Excellent electrical insulation and chemical stability.
2. A wide temperature operating range, the consistency changes very little with temperature and never solidifies.
4. Excellent lubricity and airtightness, good compatibility with most plastics and rubbers.
5. Excellent water resistance, weathering resistance, weak acid and weak alkali resistance, extremely long service life.
Clean the surface, and apply the insulating silicone grease evenly on the surface of the insulating layer with an injection gun, brush or plastic rod.