Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  2.000 inches
• Shaft Diameter:
  0.2497 inches
• Shaft Length:
  0.875 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  0.938 inches
• Overall Diameter:
  2.205 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  350.0
• Maximum Starting Torque:
  2.00 inch-ounces
• Maximum Running Torque:
  1.00 inch-ounces
• Nonturn Device Location:
  At 12 oclock
• Nonturn Device Radius:
  0.531 inches
• Shaft End Play:
  0.003 inches
• Shaft Runout:
  0.001 inches
• Shaft Radial Play:
  0.0015 inches
• Screw Thread Diameter:
  0.375 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Standard bushing
• Electrical Resistance Per Section:
  100.0 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  50.0 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  50.0 kilohms 1st section
• Electrical Resistance Per Section:
  100.0 kilohms 2nd section
• Rotary Actuator Travel In Angular Deg:
  350.0
• Function Conformity Tolerance Per Section:
  -0.30/+0.30 all sections
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  125.0 all sections
• Power Dissipation Rating Per Section In Watts:
  4.0 free air all sections
• Function Conformity Per Section:
  All sections independent linearity
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 all sections
• Resistance Tolerance Per Section In Percent:
  -3.0 to 3.0 all sections
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  All sections linear
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 all sections
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 all sections
• Test Data Document:
  49671-2187657 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:
  6 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-156-0433