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China Wholesale Solenoid Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor

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China Wholesale Solenoid 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 Solenoid Pricelist –  LEEM-16 Dielectric Constant Apparatus – Labor detail pictures


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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for China Wholesale Solenoid Pricelist – LEEM-16 Dielectric Constant Apparatus – Labor , The product will supply to all over the world, such as: Johannesburg, Nigeria, Grenada, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By olivier musset from Accra - 2018.09.23 17:37
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Carey from Germany - 2018.06.12 16:22
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