Datasheet for Output Transformer Single Ended EL90 VTP131440

VTP131440 - Links

  • Order Code VTP131440.
  • Document Number DTA13122.
  • Style Variant Code 1440.
  • Issue 6.1.
  • Page Updated 30 Dec 2008.
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VTP131440 - Specification

  • Valve Type: EL90.
  • Primary Circuit Type: Single-ended.
  • Secondary Circuit Type: Univ-ls.
  • Valve Res.Load Anode (ohms): 5000.
  • Power Output Watts: 6.
  • Construction: Gapped Grain Oriented Core.
  • Winding: Multiple Interleaved Sections.
  • Treatment: Vacuum Varnish Impregnated.
  • Application: Single Ended Valve Power Output.
  • Range: Standard.

VTP131440 - Mounting Arrangement

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VTP131440 - Mechanical Dimensions

  • Size = Patt29x1 FS.
  • Width (W) = 2 1/2 inch(64mm).
  • Depth (D) = 2 3/4 inch(70mm).
  • Height (H) = 3 1/16 inch(78mm).
  • Fix Centres (FWxFD) = 1 7/8 inch x 1 7/8 inch(48mm x 48mm).
  • Fix Size = 3/16 inch(M4).
  • Weight = 2lb (0.9KG).

VTP131440 - Circuit

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Connections

Function Connection
Anode A Hole C Brown wire
Anode B Hole B Mauve wire
Output common Hole B Black sleeved wire
Output 3 to 4 ohms Hole B Blue sleeved wire
Output 7 to 8 ohms Hole B Brown sleeved wire
Output 15 to 16 ohms Hole B Red sleeved wire

VTP131440 - Connection Layout

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Below

VTP131440 - Application Notes


  • Safety note: Warning. This part may be connected to high voltage. Disconnect then discharge for 5 minutes before working on circuit.
  • See also Links on Left of this page.

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