Abstract: Basic requirements for operators: 1. Operators should first have a high level of mechanical and electrical basic knowledge, and undergo automatic control (numerical control) training. Only after passing the examination and obtaining the high-voltage foil winding machine safety operation certificate can they work independently. 2. Operators must ..

Abstract: In the maintenance of automatic cable winding machines, suspected faulty components are replaced with intact spare parts. After the maintenance personnel have basically determined the cause of the fault, this method can be used to quickly diagnose the scope of the fault, and quickly put the winding machine into normal operation, and then return the faulty components ..

Amorphous alloy is a new type of strip material that does not have a crystal structure, has low magnetization power and high resistivity, resulting in low eddy current losses. Using this material as the iron core can produce a new type of energy-saving amorphous alloy transformer, which is an ideal product for the upgrading of distribution networks.