Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  7
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.625 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.875 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  3.934 inches
• Shaft Style:
  Round, slotted
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  275.0
• Maximum Starting Torque:
  6.00 inch-ounces
• Maximum Running Torque:
  1.25 inch-ounces
• Nonturn Device Location:
  At 3 oclock and at 9 oclock
• Nonturn Device Radius:
  0.531 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
• Features Provided:
  Grounded contact arm
• Electrical Resistance Per Section:
  100.000 percent, rated amperes c and better select
• Electrical Resistance Per Section:
  225.000 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  30.000 percent, rated amperes c finish
• Electrical Resistance Per Section:
  300.000 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  5.000 percent, rated amperes c flooring
• Electrical Resistance Per Section:
  50.000 percent, rated amperes c drop siding
• Electrical Resistance Per Section:
  75.000 percent, rated amperes c and better v.G. Stepping
• Rotary Actuator Travel In Angular Deg:
  300.0
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 all sections
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  105.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 all sections
• Power Dissipation Rating Per Section In Watts:
  2.0 free air all sections
• Function Conformity Per Section:
  All sections independent linearity
• Fixed Tap Quantity Per Section:
  1 all sections
• Tap Location Tolerance Per Section:
  -2.0/+2.0 ohms all sections
• Resistance Tolerance Per Section In Percent:
  -1.0/+1.0 all sections
• Actuator Travel Control Feature:
  Stops
• Tap Location From Ccw Terminal Per Section In Ohms:
  112500.0 2nd section
• Tap Location From Ccw Terminal Per Section In Ohms:
  15000.0 6th section
• Tap Location From Ccw Terminal Per Section In Ohms:
  150000.0 1st section
• Tap Location From Ccw Terminal Per Section In Ohms:
  2500.0 7th section
• Tap Location From Ccw Terminal Per Section In Ohms:
  25000.0 5th section
• Tap Location From Ccw Terminal Per Section In Ohms:
  37500.0 4th section
• Tap Location From Ccw Terminal Per Section In Ohms:
  50000.0 3rd section
• Function Characteristic Per Section:
  All sections linear
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Terminal Type And Quantity:
  28 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-763-7329