China Wholesale Work Functio Suppliers – LEEM-16 Dielectric Constant Apparatus – Labor
China Wholesale Work Functio 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:
Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for China Wholesale Work Functio Suppliers – LEEM-16 Dielectric Constant Apparatus – Labor , The product will supply to all over the world, such as: Gabon, Venezuela, California, We are in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.
By Gill from Hamburg - 2017.10.13 10:47
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Princess from Canberra - 2017.10.27 12:12
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