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Producent elementów indukcyjnych.
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  • Home
  • Induction components
    • Transformers
    • Coils & chokes
    • Wires & litz
    • Antennas
    • Bobbins
      • Bobbins type E
      • Bobbins type EFD
      • Bobbins type ETD
      • Bobbins type U
      • Bobbins type RM
      • Pot ferrite Bobbins
    • Cores
      • Cores type E
      • Core type EFD
      • Cores type ETD
      • Pot ferrite Cores
      • Cores type U
      • Cores type RM
      • Cylindrical cores
      • Spool Cores
      • Ring Core
  • Contact
  • Polski
  • English
  • Home
  • Induction components
    • Transformers
    • Coils & chokes
    • Wires & litz
    • Antennas
    • Bobbins
      • Bobbins type E
      • Bobbins type EFD
      • Bobbins type ETD
      • Bobbins type U
      • Bobbins type RM
      • Pot ferrite Bobbins
    • Cores
      • Cores type E
      • Core type EFD
      • Cores type ETD
      • Pot ferrite Cores
      • Cores type U
      • Cores type RM
      • Cylindrical cores
      • Spool Cores
      • Ring Core
  • Contact
  • Polski
  • English

Cores type ETD

CORES

  • Cores type E
  • Core type EFD
  • Cores type ETD
  • Pot ferrite Cores
  • Cores type U
  • Cores type RM
  • Ring Core
  • Spool Cores
  • Cylindrical cores

ETD type cores are mainly used in transformers for impulse power supplies.

Transformers are made on individual orders and according to the requirements of the customers. These are often the development of our designers and implementation departments.

Below are examples of ETD cores and their dimensions that we use for these transformers. The round shape of the center column allows for minimum winding resistance and allows for greater power transfer.

Typea
[mm]
b
[mm]
c
[mm]
d
[mm]
h1
[mm]
h2
[mm]
Data sheet
ETD29/16/1030,6-1,622,0±1,49,8-0,69,8-0,615,8±0,211,0±0,3
ETD34/17/1135,0-1,625,6±1,411,1-0,611,1-0,617,3±0,211,8+0,6
ETD39/20/1340,0-1,829,3+1,612,8-0,612,8-0,619,8±0,214,2+0,8
ETD44/22/1545,0-232,5+1,615,2-0,615,2-0,622,3±0,216,1+0,8
ETD49/25/1649,8-2,236,1+1,816,7-0,616,7-0,624,7±0,217,7+0,8
ETD54/28/1954,5±1,341,2±1,118,9±0,418,9±0,427,6±0,220,2±0,4
ETD59/31/2259,8±1,344,7±1,121,65±0,4521,65±0,4521,0±0,222,5±0,4
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