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GCSTD-A Dielectric Constant Tester for Ceramic inspection

Product ID:WSHdyjc032

US$0.00 ~ US$1.00 PDF Format
Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberGCSTD-A
    Brand NameBEIJINGGUANCE
    Payment TermsTT,PAYPAL
    GCSTD-A Dielectric Constant Tester
     
    Introduction:
    Dielectric loss and dielectric constant are an important physical property of various electric ceramics, device ceramics, capacitors and other ceramics, as well as composite materials. By measuring dielectric loss tangent tanδ and dielectric constant (ε), we can further understand the influence of Various factors of dielectric loss and dielectric constant provide a basis for improving the performance of materials; the basic principle of the instrument is to use the high-frequency resonance method, and provides a general, multi-purpose, multi-range impedance test. It uses a single-chip computer as the control of the instrument, and the measurement core adopts new technologies such as frequency digital locking, automatic setting of standard frequency test points, automatic search for resonance points, automatic conversion of Q value range, and numerical display. The residual inductance of the test loop is minimized, and the technology of automatic amplitude stabilization in the original Q meter is retained, which makes the new instrument more convenient to use and the measurement value is more accurate. The instrument can measure the Q value of high-frequency inductance or resonant circuit, the inductance and distributed capacitance of inductors, the capacitance and loss tangent of capacitors, the high-frequency dielectric loss of electrical materials, and the Effective parallel and series resistance of high-frequency circuits, characteristic impedance of transmission lines, etc.
    The instrument is used in research institutes, schools, factories and other units to study the properties of new inorganic non-metallic materials.
    Technical parameter:
    1. Q value measurement
    a. Q value measurement range: 21023.
    b. Q value range binning: 30, 100, 300, 1000, automatic shift or manual shift.
    c. Nominal error
    Frequency range: 20kHz50MHz;
    Inherent error: ≤5%±2% of full scale value;
    Working error: ≤7%±2% of full scale value;
    Frequency range: 10MHz60MHz;
    Inherent error: ≤6%±2% of full scale value;
    Working error: ≤8%±2% of full scale value.
    2. Inductance measurement range: 14.5nH~8.14H
    3. Capacitance measurement: 1~ 460
    Direct measurement range: 1460pF
    Main capacitor adjustment range: 30500pF
    Accuracy: Error: ±(0.5%C+0.1 pF)
    4. Signal source frequency coverage
    Frequency range: 10kHz50MHz
    Frequency segmentation (virtual):
    1099.9999kHz
    100999.999kHz
    19.99999MHz
    1060MHz
    Frequency indication error: 3×10-5±1 word
    5. Q pass indication preset function
          Preset range: 51000.
    6. Q meter normal working conditions
    a. Ambient temperature: 0+40;
    b. Relative humidity: <80%;
    c. Power supply: 220V±22V, 50Hz±2.5Hz.
    7. other
    a. Power consumption: about 25W;
    b. Net weight: about 7kg;
    c. Dimensions: (l×b×h) mm: 380×132×280.
     8. Product configuration:
    a. One test host;
    b. 9 inductors;
    c. A set of fixtures
    9. Sample size: diameter is Φ50mm/Φ38mm/100MM, thickness is 0.5-15MM
  • Introduction:
    Dielectric loss and dielectric constant are an important physical property of various electric ceramics, device ceramics, capacitors and other ceramics, as well as composite materials. By measuring dielectric loss tangent tanδ and dielectric constant (ε), we can further understand the influence of Various factors of dielectric loss and dielectric constant provide a basis for improving the performance of materials; the basic principle of the instrument is to use the high-frequency resonance method, and provides a general, multi-purpose, multi-range impedance test. It uses a single-chip computer as the control of the instrument, and the measurement core adopts new technologies such as frequency digital locking, automatic setting of standard frequency test points, automatic search for resonance points, automatic conversion of Q value range, and numerical display. The residual inductance of the test loop is minimized, and the technology of automatic amplitude stabilization in the original Q meter is retained, which makes the new instrument more convenient to use and the measurement value is more accurate. The instrument can measure the Q value of high-frequency inductance or resonant circuit, the inductance and distributed capacitance of inductors, the capacitance and loss tangent of capacitors, the high-frequency dielectric loss of electrical materials, and the Effective parallel and series resistance of high-frequency circuits, characteristic impedance of transmission lines, etc.
    The instrument is used in research institutes, schools, factories and other units to study the properties of new inorganic non-metallic materials.
     
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