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Introduction
DZ5001 dielectric constant tester is an electronic measuring instrument used to measure the dielectric constant of insulating materials. It can measure high-frequency dielectric properties such as dielectric constant and dielectric loss of solid and liquid insulating materials.
The DZ5001 dielectric constant tester adopts high-frequency resonance method, with high measurement accuracy, large capacitance display, simple operation, liquid crystal display, and high testing accuracy. An important physical property instrument widely used in various metal oxides, plates, ceramics (pottery), mica, glass, plastics, and other materials. By measuring, various factors that affect dielectric loss and dielectric constant can be further understood, providing a basis for improving the performance of materials.
Features
Using high-frequency resonance method, the measurement accuracy is high.
The instrument automatically deducts residual inductance and test lead inductance.
The large capacitance value is directly measured and displayed, with comprehensive display information.
Digital micro measuring device for direct reading of values.
It can be manually or automatically adjusted, making the operation more convenient.
Directly calculate the dielectric constant and dielectric loss
Parameters
| Technical Specifications | DZ5001 |
| Signal Source Range DDS Digital Synthesized Signal | 10KHZ-100MHZ |
| Signal Source frequency coverage ratio | 7000:1 |
| Signal Source Frequency Accuracy 6-digit Significant Number | 3 × 10-5 ± 1 word |
| Sampling Precision | 12BIT high-precision AD sampling ensures the stability of Q values and the stability during testing of low dielectric loss materials |
| Q Measurement Range | 5% |
| Inductance measurement range | 4-digit significant number, resolution 0.1nH: 1nH-140mH, resolution 0.1nH |
| Inductance Measurement Error | 3% |
| Tuning Capacitor | Main capacitor 17-240pF (integrated silver plated molding, high precision) |
| Automatic Capacitor Search | Yes (with stepper motor) |
| Direct Measurement Range Of Capacitance | 1pF～25nF |
| Tuning Capacitance Error | ± 1 pF or<1%> |
| Resolution | 0.1pF |
| Resonance Point Search | Auto-Scan |
| Q-range Switching | Automatic |
Inquiry
Nanjing Dazhan Testing Instrument Co., Ltd., located in Jiulong Lake, Jiangning District, Nanjing, is a high-tech enterprise integrating scientific research, production, and sales.
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Email:zhi.wang@dzjcyq.com
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