China Wholesale Microwave Interference Suppliers – LEEM-16 Dielectric Constant Apparatus – Labor
China Wholesale Microwave Interference Suppliers – LEEM-16 Dielectric Constant Apparatus – Labor Detail:
Main experimental contents
1. measurement of vacuum permittivity e0 and relative permittivity er;
2. learning LC resonance method to measure small capacitance;
3. learning the use of digital oscilloscope.
Main technical parameters
|
Description |
Specifications |
| DDS signal generator | 4.3 inch LCD display, sine wave and square wave frequency 1μhz ~ 10mhz, signal amplitude 0 ~ 10vp-p, waveform signal offset and phase can be set, using digital keys and coding switch for adjustment. |
| Standard resistor | R1 = 1kω, accuracy 0.5%. r2 = 30kω, accuracy 0.1% |
| Standard inductor | L=10.5mh, accuracy 0.3% |
| Test plate specification | 297×300 mm, aperture: Φ4mm, span spacing: 19mm, 50mm and 100mm, etc., contact resistance less than 5mω, maximum current l0a, distributed capacitance 1.5pf. |
| Dielectric sheet to be tested | Ptfe and organic glass, φ40*2mm |
| Test accessories | 4mm banana plug cable, bnc to 4mm banana plug cable, toothpick, etc. |
| Vernier caliper | 0-150mm/0.02mm |
| Spiral micrometer | 0-25mm/0.01mm |
| Digital oscilloscope | Self-prepared |
Product detail pictures:
Related Product Guide:
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for China Wholesale Microwave Interference Suppliers – LEEM-16 Dielectric Constant Apparatus – Labor , The product will supply to all over the world, such as: Bangladesh, Barbados, Berlin, Our items have national accreditation requirements for qualified, high quality products, affordable value, was welcomed by people today all over the world. Our goods will continue to enhance within the order and look forward to cooperation with you, Should any of these products be of interest to you, please letus know. We are going to be content to offer you a quotation up on receipt of your detailed needs.
By Erin from Detroit - 2017.08.18 11:04
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Delia from Islamabad - 2018.12.11 14:13
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