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Structure of rod-shaped suspension composite insulator
- May 17, 2018 -

rod-shaped suspension composite insulator.jpg

The rod-shaped suspension composite insulator is an instrument composed of an shed sleeve, a core rod, and two ends of gold fittings. For 110kV and below products, there is no pressure equalizing ring, products with 220kV and above are equipped with 1~2 equalizing rings, and pressure equalizing rings can also be provided according to user's requirements. An shed made of a high molecular polymer made of silicone rubber. The core rod is made of glass fiber-reinforced resin rods and has a high tensile strength (>1100 MPa), which is 1.5 to 2 times that of ordinary steels, 3 to 5 times that of high-strength porcelains, and the fittings used for fittings and core rod are not used. Damaged mechanical crimp connection, which is the most advanced connection method in the world today.