Toroidal Transformer (Autotransformer) Design Request

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    Customer and Order Information
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    Comment:
    Product parameters
    Parameter
    Value
    Tolerance
    Mains frequency, Hz
    Winding 1 voltage, V



    / terminal numbering
    Winding 2

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 3

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 4

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 5

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 6

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 7

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 8

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 9

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 10

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Winding 11

    / terminal numbering


    Current through the winding, max., A
    Voltage under rated load, V
    No-load voltage, V
    Minimum ambient temperature, 0C
    Maximum ambient temperature, 0C
    Temperature rise, 0C
    the difference between the maximum temperature during continuous operation at rated load and the maximum ambient temperature: the lower the value, the more expensive the transformer
    Maximum dimensions, mm
    inner diameter / outer diameter – transformer height
    Inner diameter
    Outer diameter
    Transformer height
    Insulation breakdown voltage, V
    tests are performed between the windings specified in the technical specifications
    Between winding 1 and the other windings
    Between the secondary windings
    Shielding winding included (single layer of enameled wire)
    winding sequence and quantity
    Additional moisture protection
    PPS film polymerization, encapsulation, vacuum impregnation
    Thermal fuse
    single-use (non-resettable)
    reusable (resettable)
    in transformers up to 600 VA, the reusable thermal fuse is connected in series with the primary winding; from 600 VA, the reusable thermal fuse is installed as a temperature sensor and connected via separate leads
    Potting
    full — the entire transformer is filled with potting compound
    central — the lower base and the inner opening are filled with potting compound
    Lead type
    enameled wire in an insulating tube, stranded wire, loop-shaped, specify another type
    Lead length, mm
    length can be selected from 20 mm to 2000 mm
    Mounting components per transformer
    plastic washer, metal washer, rubber gasket
    Attach documentation
    * Maximum file size: 30 MB
    Order notes
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