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  • MIL-PRF-12934 Revision L:2009

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Resistor, Variable, Wirewound, Precision General Specification for

    Available format(s):  PDF

    Superseded date:  21-04-2021

    Language(s): 

    Published date:  25-08-2009

    Publisher:  US Military Specs/Standards/Handbooks

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    Table of Contents - (Show below) - (Hide below)

    1. SCOPE
    2. APPLICABLE DOCUMENTS
    3. REQUIREMENTS
    4. VERIFICATION
    5. PACKAGING
    6. NOTES
    APPENDIX A - PROCEDURE FOR QUALIFICATION INSPECTION

    Abstract - (Show below) - (Hide below)

    Describes the general requirements for precision, wirewound, variable resistors whose electrical output (in terms of percent of applied voltage) are linear or nonlinear with respects to the angular position of the shaft.

    Scope - (Show below) - (Hide below)

    This specification covers the general requirements for precision, wirewound, variable resistors whose electrical output (in terms of percent of applied voltage) are linear or nonlinear with respects to the angular position of the shaft. This specification includes requirements for linear and nonlinear, single turn and multiturn, single-section (cup) and multisection variable resistors. These resistors are capable of full-load operation at maximum ambient temperatures of 70OC and 85OC and are suitable for continuous operation, when properly derated, to maximum temperatures of 125OC and 150OC (see 3.1, 6.2, and figure 10). This specification includes requirements for category I, category II, and category III precision resistors as described herein (see 3.2).

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes MIL R 12934 (05/2004)
    Document Type Standard
    Publisher US Military Specs/Standards/Handbooks
    Status Superseded
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    MIL-PRF-12934-20 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR1400
    MIL-PRF-12934-37 Revision A:2009 Resistor, Variable, Wirewound, Precision, Style 2RR3100
    MIL-PRF-12934-6 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR1000
    MIL-PRF-12934-19 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR1300
    MIL-PRF-12934-33 Revision C:2009 Resistor, Variable, Wirewound, Precision, Style RR2002
    MIL-HDBK-199 Revision D:2018 Resistors, Selection and Use of
    MIL-PRF-12934-35 Revision C:2009 Resistor, Variable, Wirewound, Precision, Style 2RR2104
    MIL-PRF-12934-4 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR2000
    MIL-PRF-12934-29 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3800
    MIL-PRF-12934-31 Revision F:2009 Resistor, Variable, Wirewound, Precision, Style RR4000
    MIL-PRF-12934-36 Revision C:2009 Resistor, Variable, Wirewound, Precision, Style RR3601
    MIL-PRF-12934-18 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3500
    MIL-PRF-12934-16 Revision F:2009 Resistor, Variable, Wirewound, Precision, Style RR3300
    MIL-PRF-12934-28 Revision F:2009 Resistor, Variable, Wirewound, Precision, Style RR3700
    MIL-PRF-12934-34 Revision C:2009 Resistor, Variable, Wirewound, Precision, Style RR1004
    MIL-PRF-12934-5 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR3000
    MIL-PRF-12934-30 Revision F:2009 Resistor, Variable, Wirewound, Precision, Style RR3900
    MIL-PRF-12934-9 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR2100
    MIL-PRF-12934-1 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR0900
    MIL-PRF-12934-15 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3200
    MIL-PRF-12934-10 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3100
    MIL-PRF-12934-27 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3600
    MIL-PRF-12934-2 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR1100
    MIL-PRF-12934-32 Revision D:2009 Resistor, Variable, Wirewound, Precision, Style RR4100
    MIL-PRF-12934-17 Revision E:2009 Resistor, Variable, Wirewound, Precision, Style RR3400

    Standards Referencing This Book - (Show below) - (Hide below)

    MIL-STD-810 Revision G:2008 ENVIRONMENTAL ENGINEERING CONSIDERATIONS AND LABORATORY TESTS
    ANSI/NCSL Z540 3 : 2006(R2013) REQUIREMENTS FOR THE CALIBRATION OF MEASURING AND TEST EQUIPMENT
    ISO 10012:2003 Measurement management systems — Requirements for measurement processes and measuring equipment
    MIL-STD-202 Revision H:2015 ELECTRONIC AND ELECTRICAL COMPONENT PARTS
    MIL-STD-1285 Revision D:2004 MARKING OF ELECTRICAL AND ELECTRONIC PARTS
    FED-STD-H28 Revision A:1994 Screw-Thread Standards for Federal Services
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