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东大机电

07-10

2020

Classification, structure and application of electrical contacts

Fixed connection contacts. Refers to electrical contacts that cannot move relative to each other between the conductors that are connected by contact. Such as busbar joints, lead connections of electrical equipment, etc.

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Classification, structure and application of electrical contacts

07-10

2020

Classification, structure and application of electrical contacts

Fixed connection contacts. Refers to electrical contacts that cannot move relative to each other between the conductors that are connected by contact. Such as busbar joints, lead connections of electrical equipment, etc.

07-10

2020

Silver oxide electrical contact material and preparation method thereof

The raw material of the invention adopts multi-phase reinforcement, and combines the advantages of each reinforcement phase, so as to achieve the purpose of good processing performance and excellent electrical performance of the material in the production process.