GE-3P139

Coils and Transformers

TRANSFORMER,POWER

GE-3P139

5950-01-155-1302

5950 - Coils and Transformers

Espey Mfg & Electronics Corp.

TRANSFORMER,POWER

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Technical Characteristics

  • Winding Function And Quantity

    1 primary single component and 2 secondary single component

  • Thread Series Designator

    unf single group

  • Inclosure Type

    fully inclosed

  • Mounting Method

    bracket single group and threaded hole single group

  • Input-Output Phase Relationship

    three phase to three phase single component

  • Center To Center Distance Between Mounting Facilities Parallel To Width

    1.750 inches nominal single mounting facility single center group

  • Winding Operating Voltage

    208.00 ac volts nominal single component single primary

  • Reliability Indicator

    not established

  • Frequency Rating

    400.0 hertz nominal single component

  • Thread Class (Non-Core)

    err-070

  • Body Width

    2.940 inches maximum

  • Winding Shielding Method

    internal shield grounded to core single component

  • Winding Operating Voltage

    17.10 ac volts nominal single component all secondary

  • Nominal Thread Size

    0.250 inches single group

  • Body Length

    6.380 inches maximum

  • Body Height

    4.060 inches maximum

  • Winding Operating Current

    21.7 amperes ac maximum single component 3rd secondary

  • Transformer Winding Connection Type

    delta-wye

  • Thread Direction (Non-Core)

    err-070

  • Mounting Facility Quantity

    4 single group

  • Thread Quantity Per Inch

    28 single group

  • Terminal Type And Quantity

    11 tab, solder lug

  • Center To Center Distance Between Mounting Facilities Parallel To Length

    3.500 inches nominal single mounting facility single center group

Certified to
AS6081 Methods

Implementing Quality Procurement

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