Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  18
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  2.000 centimeters
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  1.000 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  10.890 inches
• Overall Diameter:
  2.156 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Double ended shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  280.0
• Maximum Starting Torque:
  18.50 inch-ounces
• Maximum Running Torque:
  18.50 inch-ounces
• Maximum Stop Torque:
  128.00 inch-ounces
• Nonturn Device Location:
  At 9 oclock
• Nonturn Device Radius:
  0.531 inches
• Shaft End Play:
  0.015 inches
• Fragility Factor:
  Moderately rugged
• 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:
  10.0 percent, rated amperes c and better
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  140.0 all sections
• Rotary Actuator Travel In Angular Deg:
  291.0
• Function Conformity Tolerance Per Section:
  -1.00/+1.00 all sections
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  105.0 all sections
• Power Dissipation Rating Per Section In Watts:
  3.0 2nd winding at 10'30 oclock
• Function Conformity Per Section:
  All sections independent linearity
• Fixed Tap Quantity Per Section:
  1 all sections
• Tap Location Tolerance Per Section:
  -1.0/+1.0 degrees angular rotation all sections
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 all sections
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  6 oclock all primaries
• 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:
  40.0 all sections
• Terminal Type And Quantity:
  72 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-198-4183
• Special Features:
  2 rhms no. 0.112-40 thd in. By 11.438 in. @lg through body of resistor w/0.500 in. Thd extending from rear