STD-A Dielectric Constant Measuring Instrument Pe | RFQ Sourcing Details
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Product specs
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Original product description
STD-A Dielectric Constant Measuring Instrument Permittivity Tester Description Dielectric loss and dielectric constant are important physical properties of various ceramics such as electrical porcelain, device porcelain, capacitors, and composite materials, etc.
By measuring the dielectric loss tangent (tanδ) and dielectric constant (ε), one can further understand various factors affecting dielectric loss and dielectric constant, providing a basis for improving the performance of materials.
The basic principle of the instrument is to adopt the high-frequency resonant method, and it provides a universal, multi-purpose, and multi-range impedance testing. It uses a single-chip computer as the instrument's control, with automatic conversion of Q value range, numerical display, and other new technologies.
It improves the tuning circuit, reducing the residual inductance of the tuning test circuit to the minimum, and retains the automatic amplitude stabilization technology in the original Q meter, making the new instrument more convenient to use and the measurement values more accurate.
The instrument can measure the Q value of high-frequency inductors or resonant circuits, the inductance and distributed capacitance of inductors, the capacitance and dielectric loss tangent value of capacitors, the high-frequency dielectric loss of electrical materials, the effective parallel and series resistances of high-frequency circuits, and the characteristic impedance of transmission lines under higher testing frequency conditions.
This instrument is used by research institutions, schools, factories and other units for the application research on the performance of inorganic non-metallic new materials. Standard GB/T Product Parameters STD-A Dielectric Constant Measuring Instrument Permittivity Tester Feature Specification 1.
Q Factor Measurement a. Q Range 2 to 1023 b. Ranges 30, 100, 300, 1000 (Auto/Manual ranging) c. Error Frequency: 10k. Hz-10MHz Intrinsic Error: ≤5% ±2% FS Operating Error: ≤7% ±2% FS Frequency: 10MHz-70MHz Intrinsic Error: ≤6% ±2% FS Operating Error: ≤8% ±2% FS 2. Inductance Range 1nH to 8.4H 3.
Capacitance Measurement Direct Range 1pF to 520pF Main C Adjust 30pF to 550pF Accuracy ≤100pF: ±1pF >100pF: ±1% 4. Signal Source Freq. Range 10k. Hz to 70MHz Channels CH1: k. Hz CH2: k. Hz CH3: MHz CH4: 10-70
STD-A | Applications and Buyer Notes
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Key specifications
- Category
- Clean BenchesBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Feature
- Specification 1. Q Factor Measurement a. Q Range 2 to 1023 b. Ranges 30, 100, 30Based on visible page data; confirm exact value in the RFQ.
- frequency
- conditions. This instrument is used by research institutions, schools, factoriesBased on visible page data; confirm exact value in the RFQ.
- application
- research on the performance of inorganic non-metallic new materialsBased on visible page data; confirm exact value in the RFQ.
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