Precision Nonwire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  3
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.450 inches
• Shaft Diameter:
  0.125 inches
• Shaft Length:
  1.000 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  1.750 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Bearing
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  360.0
• Maximum Starting Torque:
  3.50 inch-ounces
• Maximum Running Torque:
  3.50 inch-ounces
• Shaft End Play:
  0.00500 inches
• Shaft Runout:
  0.001 inches
• Shaft Radial Play:
  0.003 inches
• Mechanical Backlash In Deg Angular Rotation:
  0.1
• 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:
  1.0 percent, rated amperes c and better select
• Electrical Resistance Per Section:
  560.0 ohms c and better finish
• Electrical Resistance Per Section:
  560.0 ohms c and better industrial clears
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.15/+0.15 3rd section
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 1st section
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 2nd section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  125.0 all sections
• Power Dissipation Rating Per Section In Watts:
  3.75 free air all sections
• Function Conformity Per Section:
  1st section absolute conformity
• Function Conformity Per Section:
  3rd section independent linearity
• Function Conformity Per Section:
  2nd section absolute conformity
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 1st section
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 2nd section
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 3rd section
• Actuator Travel Control Feature:
  Continuous motion
• Function Characteristic Per Section:
  10 oclock all primaries
• Function Characteristic Per Section:
  9 oclock single primary
• Function Characteristic Per Section:
  8 oclock single primary
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 all sections
• Terminal Type And Quantity:
  9 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-025-9756