Distribution Transformer Copper Aluminum Row
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- Details
Molded copper row,copper-aluminum transition row series products are widely used in new energy substations,power transmission and distribution transformers,and reactors.The product technology is excellent,the series specifications are comprehensive,and it supports the different personalized customization needs of customers.
Product introduction
1.This series of copper-aluminum transition strips adopts internationally advanced flash welding equipment and adopts flash melting welding technology.The copper and aluminum are instantly combined by generating an instantaneous strong current.The mature technology ensures that the welds are firm and complete,without pores and should not be cracked.
2.All copper and aluminum rows undergo high-temperature heat treatment (high-temperature annealing) to convert copper and aluminum from the hard state before annealing to the soft state after annealing,greatly enhancing the welding strength at the copper-aluminum transition,and the welding adhesion area is increased from 50% of the unannealed to more than 90%.
Product introduction
1.This series of copper-aluminum transition strips adopts internationally advanced flash welding equipment and adopts flash melting welding technology.The copper and aluminum are instantly combined by generating an instantaneous strong current.The mature technology ensures that the welds are firm and complete,without pores and should not be cracked.
2.All copper and aluminum rows undergo high-temperature heat treatment (high-temperature annealing) to convert copper and aluminum from the hard state before annealing to the soft state after annealing,greatly enhancing the welding strength at the copper-aluminum transition,and the welding adhesion area is increased from 50% of the unannealed to more than 90%.
3.After the welding is completed,after special processing,there are no obvious welding marks on the surface,the surface of the copper and aluminum workpiece is smooth and smooth,and the end face is free of burrs.
