High-voltage insulators for high-voltage power lines and HIGH-VOLTAGE POWER LINE

摘要

The invention relates to a high-voltage line pin insulator, through which the wire can be fixed high voltage power lines, and also relates to high-voltage power lines (EDF), used like insulators. The high-voltage insulator for securing, as a single insulator or as part of a column or the insulator string on the high-voltage wire transmission line comprises an insulating body, the valve, the silicone rubber ring of which comprises multikamerny system consisting of m, and m≥5 electrodes between which formed miniature discharge chamber, the outlet upper and lower electrodes. Ring silicone rubber disposed along an edge of the insulating body, and multikamerny system occupies 5/6 the circumference of the ring. Discharging electrode connected to the first and second ends multikamerny system, and allocating the electrodes are formed as metal rods coated with an insulating sheath such that only the ends of the electrodes remain uninsulated. In the particular case of a high-voltage bushing includes a tidal execution cuffs made of silicone rubber, housed in the attachment point to the discharging electrode multikamerny system, and as an insulating body used pin-type SHF20 porcelain insulator; allocating the upper and lower electrodes are made of any conductive material.