產品明細

HM8118

LCR電橋

    產品簡述
    ♦ 基本精度: 0.05%
    ♦ 高達每秒12次量測
    ♦ 量測功能: L, C, R, |Z|, X, |Y|, G, B, D, Q, Φ, ∆, M, N
    ♦ 頻率範圍: 20Hz~200kHz
    ♦ 內部可進行程式設計的電壓與電流偏置(bias)
    ♦ 包含Kelvin纜線和四端SMD測試轉接器
      詢價

      產品詳細介紹Product Introduction

      The R&S®HM8118 provides the full range of measurements to characterize resistors, capacitors and inductors; results are displayed in absolute, relative or average values.

      Features
      • Basic Accuracy 0.05 %
      • Measurement Functions L, C, R, |Z|, X, |Y|, G, B, D, Q, Θ, ∆, M, N
      • Test Frequencies 20 Hz to 200 kHz
      • Up to 12 Measurements per Second
      • Parallel and Serial Mode
      • Binning Interface HO118 (optional) for automatic Sorting of Components
      • Internal programmable Voltage and Current Bias
      • Transformer Parameter Measurement
      • External Capacitor Bias up to 40 V
      • Kelvin Cable and 4-Terminal SMD Test Adapter included
      • Galvanically isolated USB/RS-232 Dual-Interface, optional IEEE-488 (GPIB)

      Specifications
      200kHz LCR-Bridge R&S®HM8118
      All data valid at 23°C after 30 minutes warm-up.
      Conditions
      Test signal voltage 1V
      Open and short corrections performed
      Measurement time SLOW
      Display
      Measurement modesAuto, L-Q, L-R, C-D, C-R, R-Q, Z-Θ, Y-Θ, R-X, G-B, N-Θ, M
      Equivalent circuits auto, series or parallel
      Parameters displayed Value, deviation or % deviation
      Averaging 2 to 99 measurements
      Accuracy
      Primary parametersBasic accuracy (Test voltage: 1.0V, measurement SLOW/MEDIUM, autoranging mode, constant voltage OFF, bias off). For FAST mode double the basic accuracy values
      Impedance:
      Secondary parameters 
      Basic accuracy D, Q±0,0001 if f = 1kHz
      Phase angle±0,005° if f = 1kHz
      Ranges
      |Z|, R, X0,01mΩ to 100MΩ
      |Y|, G, B10nS to 1.000S
      C0,01pF to 100Mf
      L 10nH to 100kH
      D0,0001 to 9,9999
      Q0,1 to 9.999,9
      θ -180° to +180°
      ∆ -999,99 to 999,99%
      M1µH to 100H
      N0,95 to 500
      Measurement conditions and functions
      Test frequency 20Hz to 200kHz (69 steps)
      Frequency accuracy±100ppm
      AC test signal level 50mVrms to 1.5Vrms
      Resolution 10mVrms
      Drive level accuracy±(5% + 5mV)
      Internal bias voltage0VDC to +5,00VDC
      Resolution10mV
      External bias voltage 0VDC to +40VDC (fused 0.5A)
      Internal bias current0mA to +200mA
      Resolution 1mA
      Range selection Auto and Hold
      TriggerContinuous, manual or external via interface, binning interface or trigger input
      Trigger delay time0ms to 999ms in 1ms steps
      Measurement time (f ≥1kHz)
      FAST70ms
      MEDIUM125ms
      SLOW0.7s
      Miscellaneous
      Test signal level monitor Voltage, current
      Error correctionOpen, short, load
      Save/Recall 9 instrument settings
      Front-end protectionVmax <√2/C @Vmax <200V, C in Farads (1 Joule of stored energy)
      Low potential and low current guardingGround, driven guard or auto (fused)
      Constant voltage mode (25Ω source)
      Temperature effects R, L or C ±5ppm/°C
      InterfaceDual interface USB/RS-232 (R&S®HO820), optional R&S®HO880 IEEE-488 (GPIB)
      SafetySafety class I (EN61010-1)
      Power supply110V to 230V ±10%, 50 to 60Hz, CAT II
      Power consumptionapprox. 20W
      Operating temperature+5°C to +40°C
      Storage temperature-20°C to +70°C
      Rel. humidity5% to 80% (non condensing)
      Dimensions (W x H x D)285 x 75 x 365mm
      Weightapprox. 4kg
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