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China Wholesale V-I Characteristics Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor

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China Wholesale V-I Characteristics 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

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China Wholesale V-I Characteristics Pricelist –  LEEM-16 Dielectric Constant Apparatus – Labor detail pictures


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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for China Wholesale V-I Characteristics Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor , The product will supply to all over the world, such as: Albania, Nairobi, Naples, Our company always provides good quality and reasonable price for our customers. In our efforts, we already have many shops in Guangzhou and our products have won praise from customers worldwide. Our mission has always been simple: To delight our customers with best quality hair products and deliver on time. Welcome new and old customers to contact us for the future long term business relationships.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Carey from Morocco - 2018.02.12 14:52
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Ida from Greek - 2017.04.08 14:55
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