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YH 948DQ-I


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YH 948DQ-I

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YIHUA

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  • UT622A Digital Inductance LCR Meter

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    Specifications UT622A UT622C UT622E
    Certificates CE, RoHS
    Test frequency 100Hz, 120Hz, 1kHz, 10kHz 100Hz, 120Hz, 1kHz, 10kHz, 100kHz 100Hz, 120Hz, 1kHz, 10kHz, 100kHz
    Test signal level  0.1Vrms, 0.3Vrms, 1Vrms
    Output impedance 100Ω
    Measurement parameters Primary: L/C/R/Z
    Secondary: D/Q/θ/ESR
    Primary: L/C/R/Z/DCR  Secondary: D/Q/θ/ESR
    Auto LCR √
    Test terminals Three-terminal test jacks, five-terminal test sockets
    Test rate Fast (20 times/s), medium (5 times/s), or slow (2 times/s)
    DCR test rate Fast (20 times/s), medium (5 times/s), or slow (2 times/s)
    Ranging mode Auto/hold
    Tolerance range 1%~20%
    Testing circuit mode Series/parallel mode
    Clearing correction Open/short circuit
    Fuse of test ports 0.1A/250V
    Communication interface Mini-USB
    LED alarm for tolerance
    (pass: green; fail: red)
    √ √ √
    Display range
    Maximum reading 99999
    Minimum resolution 0.0001
    Maximum accuracy 0.001
    L 0.00μH~99.999H
    C 0.00pF~99.999mF
    Z/R 0.0000Ω~9.9999MΩ
    ESR 0.0000Ω~999.99Ω
    D 0.0000~9.9999
    Q 0.0000~99999
    θ -179.9°~179.9°
    DCR 0.01mΩ–20.000MΩ
    Temperature coefficient 0.1× (specified accuracy) /°C (0°C~18°C or 28°C~40°C)
    General Characteristics
    Power 3.7V 1800mAh lithium polymer battery; Input: 220V (1±10%), 50Hz (1±5%); Mini-USB output: 5V, 1A
    Display 2.8′ TFT LCD 320X240
    Product net weight 420g
    Product size 93mm x 192mm x 44mm
    Standard accessories Short circuit board (UTR-001), USB cable, 5V 1A power adapter, Four-terminal Kelvin testleads (UTR-L100k-H) (UT622C/E), Alligator clip test leads with rubber plugs (UTR-002)(UT622A), English manual
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    Possible measurements:

    • earth resistance measurment with 3-pole method,
    • measurement of continuity of equipotential bondings and protective conductors with auto-zero function – with current 200 mA,
    • resistance measurement using 2-pole method.
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    1. True RMS
    2. NCV
    3. Auto/manual ranges selectable
    4. 31-segment analog bar graph
    5. Diode, duty ratio and continuity buzzer
    6. Black EBTN screen
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    UT396 series are professional laser distance meters with color LCD display, electronic multi-axis leveler, real-time camera display on target object, and other special features. Its unique operating system, friendly user interface, and personalized settings option all make these devices the perfect choice for professional distance measurement.

    SKU: n/a