Cubic three phase transformer iron core with round section

Cubic three phase transformer iron core with round section

  • CN 1,242,581 A
  • Filed: 08/08/1999
  • Published: 01/26/2000
  • Est. Priority Date: 08/08/1999
  • Status: Abandoned Application
First Claim
Patent Images

1. , cubic three phase transformer iron core with round section, it is characterized in that this iron core is spliced by the single-phase iron core that 3 continuous silicon strip coilings form, each single-phase iron core is made up of left and right sides iron core column and last lower yoke thereof, its iron core column and iron yoke are half round post, each iron core column of tri-phase iron core is formed cylindrical by the iron core column of two single-phase iron cores, the iron core column of tri-phase iron core has 3, lays respectively on 1 leg-of-mutton 3 angle.

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