MIL-T-27/329

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.281 inches minimum single mounting facility single center group and 2.313 inches maximum single mounting facility single center group

• Maximum Transformer Power Rating

  60.0 volt-ampere single component

• Winding Shielding Method

  core grounded single component

• Winding Operating Voltage

  40.00 ac volts nominal single component single secondary

• Overall Length

  2.937 inches minimum and 3.062 inches maximum

• Nominal Thread Size

  0.164 inches single group

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Unpackaged Unit Weight (Non-Core)

  5.000 pounds

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Overall Width

  2.500 inches minimum and 2.625 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.843 inches minimum single mounting facility single center group and 1.875 inches maximum single mounting facility single center group

• Thread Direction (Non-Core)

  err-070

• Terminal Type And Quantity

  6 wire hook

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Inclosure Material (Non-Core)

  steel

• Maximum Operating Temp

  130.0 deg celsius

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Thread Length

  err-070 and err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Current

  1.44 amperes ac nominal single component single secondary

• Thread Class (Non-Core)

  err-070

• Reliability Indicator

  not established

• Frequency Rating

  50.0 hertz minimum single component and 65.0 hertz maximum single component

• Specification/Standard Data

  81349-mil-t-27/329 government specification

• Overall Height

  4.374 inches minimum and 4.688 inches maximum

• Special Features

  terminals 4 and 5 connected together for series output

• Test Data Document

  81349-mil-t-27 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• ~1

  data on certain environmental and performance r