Correct installation of insulators

     Insulator is an indispensable component of the grid, but also to ensure the smooth flow of the necessary conditions for the grid, so the correct installation of insulators is very important, the following Xiaobian to talk about the correct installation of insulators.

     Insulators and wall bushing installation should be checked before, porcelain pieces, flanges should be no cracks, glued at the integrity of the integrity of the combination.

     The top surface of the post insulator or wall bushing installed on the same plane or vertical plane shall lie on the same plane and the center line position shall conform to the design requirements. The installation center line of the pillar insulator of straight line section of bus bar should be on the same straight line. Its base or flange shall not be embedded in the concrete or plaster layer. Pillar insulator stack, the center line should be consistent, fixed should be solid, fasteners should be complete. No pad and the top hat of the inner plastic-type low-voltage post insulator and metal fixture between the contact surface should be padded with a thickness of not less than 1.5mm rubber or asbestos paper and other buffer washers.

     The above content is based on the actual work of the students encountered problems from the order, for reference, if there are problems, timely communication, correction