Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  3
• Body Style:
  Cylindrical hole/slot mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  2.000 inches
• Shaft Diameter:
  0.2498 inches
• Shaft Length:
  0.675 inches
• Body Length:
  1.625 inches
• Mounting Hole/stud Circle Diameter:
  1.250 inches
• Shaft Style:
  Round, slotted
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  355.0
• Screw Thread Diameter:
  0.164 inches
• Screw Thread Series Designator:
  Unc
• Screw Thready Qty Per Inch (tpi):
  32.0
• Mounting Facility Quantity:
  3
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Threaded hole
• Electrical Resistance Per Section:
  2.000 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  2.000 percent, rated amperes c and better select
• Electrical Resistance Per Section:
  20.000 percent, rated amperes c and better finish
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.15/+0.15 2nd section
• Function Conformity Tolerance Per Section:
  -0.15/+0.15 3rd section
• Function Conformity Tolerance Per Section:
  -0.20/+0.20 1st section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  150.0 all sections
• Power Dissipation Rating Per Section In Watts:
  2.0 free air all sections
• Function Conformity Per Section:
  All sections independent linearity
• Resistance Tolerance Per Section In Percent:
  -1.0/+1.0 all sections
• Actuator Travel Control Feature:
  Continuous motion
• Function Characteristic Per Section:
  All sections linear
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  +0.0/+700.0 2nd section
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  +0.0/+700.0 3rd section
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  +0.0/+200.0 1st section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  65.0 all sections
• Test Data Document:
  02387-57a14c72 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)
• Terminal Type And Quantity:
  9 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-730-3965