• 參數(shù)資料
    型號: PRVS61QLCLHCK
    廠商: Vishay Intertechnology,Inc.
    元件分類: 數(shù)字電位計
    英文描述: Fully Sealed Potentiometers Cermet (PRV6) Conductive Plastic (PARV6)
    中文描述: 全密封金屬陶瓷電位器(PRV6)導(dǎo)電塑料(PARV6)
    文件頁數(shù): 2/3頁
    文件大?。?/td> 139K
    代理商: PRVS61QLCLHCK
    Document Number: 51035
    Revision 15-Apr-02
    www.vishay.com
    94
    PRV6, PARV6
    Vishay Sfernice
    For technical questions, contact sfer@vishay.com
    AMBIENT TEMPERATURE IN DEGREES CELCIUS
    R
    1.50
    0.75
    0
    0
    20
    40
    60
    70
    80
    100
    125
    PARV6 linear laws/
    PRV6 non linear law
    PRV6 linear law
    Fully Sealed Potentiometers Cermet (PRV6)
    Conductive Plastic (PARV6)
    MECHANICAL SPECIFICATIONS
    Mechanical Travel
    Operating Torque
    or
    .
    ..
    End Stop Torque max
    or
    ..
    .
    Tightening Torque max
    or
    ...
    300
    °
    ± 5
    °
    0.5 to 2 Ncm
    0.7 to 3 oz.in.
    35 Ncm
    3 lb.in.
    150 Ncm
    13 lb.in
    ENVIRONMENTAL SPECIFICATIONS
    Temperature Range
    55
    °
    C + 125
    °
    C
    40
    °
    C + 125
    °
    C
    Climatic Category
    55/125/56
    Sealing
    PRV6
    PARV6
    40/125/56
    ully sealed container
    P67 and panel sealed
    ELECTRICAL SPECIFICATIONS
    Resistive Element
    Electrical Travel
    Resistance Range
    Linear Law (A)
    ..
    .
    Non Linear Laws (F-L)
    Tolerance
    Power Rating at + 70
    °
    C
    Te
    mperature Coefficient
    Li
    miting Element Voltage
    Contact Resist. Variation CRV
    End Resistance (Typical)
    Dielectric Strength
    Insulation Resistance
    (500VDC)
    PRV6
    cermet
    270
    °
    ±15
    °
    PARV6
    conductive plastic
    270
    °
    ± 15
    °
    Standard
    On Request
    Linear
    Others Tapers
    20
    to 10M
    470
    to 1M
    ± 20% ± 10%
    ± 5 %
    1.5 W
    0.75 W
    ± 100ppm/
    °
    C
    350 V
    1750 VRMS (2000 VRMS on request)
    1 k
    to 1M
    470
    to 500 k
    (± 20%)
    ± 20 %
    ± 10 % (1 k
    to100 k
    )
    0.75W
    0.4W
    ± 1000ppm/
    °
    C
    350 V
    2% or 3
    1
    10
    6
    M
    POWER RATING CHART
    CECC 41
    300 and/or MIL R 94
    Load Life
    Climatic Sequence
    Long Term Damp Heat
    Rapid Temperature Change
    Vibration
    Shock
    Rotational Life
    1000 h at rated power
    90'/30' - temperature 70
    °
    C
    56 days
    ± 10%
    Insulation resist. > 100M
    ± 10%
    ± 0.5%
    Insulation resist. > 10
    4
    M
    ± 1%
    5 cycles
    55
    °
    C at + 125
    °
    C
    10g 55 to 2000 Hz
    2 h each direction
    100 g 6 ms 20 shocks
    ± 2%
    ± 5%
    ± 0.1%
    ± 0.2 %
    50.000 cycles
    ± 10%
    CRV < 7 % Rn
    ± 3%
    CRV < 2% Rn
    Phase A dry heat 100
    °
    C
    Phase B damp heat
    Phase C cold
    55
    °
    C
    Phase D damp heat 5 cycles
    ± 1%
    CRV < 3% Rn
    ± 10%
    CRV < 7% Rn
    ± 0.5%
    ± 1%
    ± 10%
    ± 10%
    ± 3%
    ± 0.5%
    ± 2%
    no CUT > 0.1 ms ± 5%
    ± 0.1%
    ± 0.2 %
    CONDITIONS
    TESTS
    TYPICAL VALUES AND DRIFTS
    RT
    PERFORMANCE (PRV6)
    REQUIREMENTS
    RT
    R
    1-2
    R
    1-2
    (%)
    R
    1-2
    R
    1-2
    (%)
    PARV6 non linear law
    0.4
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