Printed lamination - bobbin /

This standardisation requires aluminium windings and NO grain not oriented laminations. For different conditions, the proportioning is not optimised.

Table Fields (Printed lamination - bobbin)

• Std.: element type coding, which must be strictly adhered to. If a new type of element is to be added, you must contact us for the choice of code. Here are the meanings of the letters used:
  IDC = single-phase DC inductors
  IAC = single-phase AC inductors
  TR = three-phase and single-phase Transformers
  
• Phases nr.: 1 = single-phase 3 = three-phase.
• Power VA: dimensioning power of the element in VA.
• Printed lam. code: Printed lamination type (ex: EIT , EI , UI)
• Printed lam. length: Printed lamination Length.
• Flux density T: recommended flux density (for NO core) .
• Core section cm2: section of the core (column) which is calculated as follows: Core width x Core thickness x 0.97.
  0.97 gives the actual cross-section, after deducting the spaces occupied by the insulation of the individual laminations.
• Core Width: the width of the core sheet of the column (The core thickness is calculated automatically by the application, starting from the core section, taking into account the formula above).
• Core thickness: The core thickness is calculated from the raw core section. Must be consistent with core section and core width.
• Window width: The window width is the space between the columns. In this case, once the of the printed lamination has been chosen, it is a fixed value.
• Window height: window height is defined as the space between the two yokes. In this case, once the of the printed lamination has been chosen, it is a fixed value.
• Front. core/coil ch.: thickness of the frontal space between core and coil. The thickness of the bobbin plus any frontal channel can be inserted.
• Side core/coil ch.: thickness of the side space between core and coil. The thickness of the bobbin can be inserted. It is not possible to insert a side ventilation channel for this kind of element.
• Bobbin type: Bobbin identification according to suppliers' rules.
• Winding height: Net height available for windings (all windings are set to the same height).
• Channel between wdgs: thickness of the front channel between the windings. This channel is used between the primary and secondary.
• Partwdg int. windings: No. of partwindings of the internal winding.
• Channel int. windings.: thickness of the frontal channel between partwindings. This channel is used in the internal winding.
• Partwdg ext. winding: No. of partwindings of the external winding.
• Channel ext. winding: thickness of the frontal channel between partwindings. This channel is used in the external winding.
• Description: free descriptions of the type of element being designed are not included in the applications, so you can write descriptions as you see fit.