WE-4155

Technical Characteristics

• Cubic Measure (Non-Core)

  39.3 cubic inches

• Mounting Hole Diameter

  0.181 inches minimum single group and 0.201 inches maximum single group

• Winding Operating Current

  500.0 milliamperes ac nominal single component 2nd secondary

• Overall Width

  3.850 inches maximum

• Terminal Type And Quantity

  10 tab, solder lug

• Winding Operating Voltage

  14.85 ac volts nominal single component 2nd secondary

• Winding Power Rating

  16.6 volts-amperes single component 1st secondary

• Maximum Operating Temp

  130.0 deg celsius

• Reliability Indicator

  not established

• Overall Length

  4.560 inches maximum

• Transformer Winding Connection Type

  delta-delta

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.990 inches minimum single mounting facility single center group and 3.010 inches maximum single mounting facility single center group

• Winding Shielding Method

  internal shield brought out to terminal single component

• Winding Power Rating

  7.42 volts-amperes single component 2nd secondary

• Mounting Method

  unthreaded hole single group

• Input-Output Phase Relationship

  three phase to three phase single component

• Inclosure Type

  fully inclosed

• Overall Height

  2.270 inches maximum

• Winding Operating Voltage

  9.50 ac volts nominal single component 1st secondary

• Winding Operating Current

  1.75 amperes ac nominal single component 1st secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.990 inches minimum single mounting facility single center group and 3.010 inches maximum single mounting facility single center group

• Test Data Document

  13973-841355 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Mounting Facility Quantity

  4 single group

• Frequency Rating

  45.0 hertz minimum single component and 66.0 hertz maximum single component

• Winding Operating Voltage

  208.00 ac volts nominal single component single primary