2552844

Resistors

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

2552844

5905-00-231-3858

5905 - Resistors

Electro-Mec Instrument Corp

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

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Technical Characteristics

  • Power Dissipation Rating Per Section In Watts

    2.0 free air all sections

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 2nd section

  • Pilot Diameter

    2.8750 inches maximum

  • Shaft Style

    round, slotted

  • Shaft Bearing Type

    ball

  • Actuator Type

    double ended shaft

  • Function Characteristic Per Section

    cold rolled 12th primary

  • Section Quantity

    7

  • Maximum Running Torque

    3.60 inch-ounces

  • Precious Material

    gold

  • Precious Material And Location

    terminal surfaces gold

  • Test Data Document

    10001-2552844 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)

  • Resistance Tolerance Per Section In Percent

    -1.0/+1.0 3rd section

  • Function Characteristic Per Section

    8 oclock all primaries

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 4th section

  • Function Characteristic Per Section

    drawn and pickled 12th primary

  • Fixed Tap Quantity Per Section

    1 2nd section

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 5th section

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 6th section

  • Special Features

    sections 1,4,and 5 each have a 5k ohm wiper load; sections 2,6,and 7 each have a resistance element located across the tap

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 7th section

  • Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

    -150.0/+150.0 all sections

  • Undercut Diameter

    2.875 inches maximum

  • Shaft Diameter

    0.2494 inches minimum and 0.2497 inches maximum

  • Electrical Resistance Per Section

    5.0 kilohms all sections

  • Function Characteristic Per Section

    12 oclock 12th primary

  • Maximum Starting Torque

    5.90 inch-ounces

  • Function Characteristic Per Section

    10 oclock 12th primary

  • Fixed Tap Quantity Per Section

    1 6th section

  • Mounting Lip Depth

    0.0930 inches nominal

  • Undercut Width

    0.0730 inches minimum

  • Fixed Tap Quantity Per Section

    1 7th section

  • Function Conformity Per Section

    all sections absolute conformity

  • Body Style

    cylindrical servo mounted

  • Ambient Temp In Deg Celsius Per Section At Full Rated Power

    40.0 all sections

  • Function Conformity Tolerance Per Section

    -0.50/+0.50 2nd section

  • Function Characteristic Per Section

    9 oclock 12th primary

  • Function Conformity Tolerance Per Section

    -0.50/+0.50 3rd section

  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

    345.0 2nd section

  • Terminal Type And Quantity

    24 tab, solder lug

  • Body Length

    4.500 inches maximum

  • Shaft Length

    0.625 inches nominal

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 1st section

  • Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

    125.0 all sections

  • Mounting Lip Diameter

    3.0000 inches nominal

  • Body Diameter

    3.031 inches maximum

  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

    345.0 6th section

  • Rotary Actuator Travel In Angular Deg

    360.0 nominal

  • Function Conformity Tolerance Per Section

    -0.50/+0.50 7th section

  • Pilot Length

    0.0620 inches nominal

  • Reliability Indicator

    not established

  • Actuator Travel Control Feature

    continuous motion

  • Shaft End Play

    0.0025 inches

  • Mounting Method

    clamp ring

  • Function Conformity Tolerance Per Section

    -1.00/+1.00 1st section

  • Effective Electrical Rotation In Deg Angular Rotation

    358.0 nominal

  • Function Conformity Tolerance Per Section

    -0.25/+0.25 6th section

  • Overall Length

    5.250 inches maximum

  • Terminal Location

    radially positioned over less than half the circumference

  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

    0.0 7th section

  • Shaft Runout

    0.001 inches

  • Function Characteristic Per Section

    11 oclock 5th primary

  • Features Provided

    humidity proof

  • Function Conformity Tolerance Per Section

    -1.00/+1.00 4th section

  • Function Conformity Tolerance Per Section

    -1.00/+1.00 5th section

Certified to
AS6081 Methods

Implementing Quality Procurement

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Supplying Quality Products

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