China Wholesale Microwave Interference Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor
China Wholesale Microwave Interference Pricelist – 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:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Wholesale Microwave Interference Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor , The product will supply to all over the world, such as: Rotterdam, Macedonia, Melbourne, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
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