China Wholesale Rotational Moment Factories – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor

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As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Fresnel Holography, Sodium D-Lines, Surface Tension, We sincerely hope to serve you and your business with a good start. If there is anything we can do for You, we shall be more than pleased to do so. Welcome to our factory for visit.

China Wholesale Rotational Moment Factories – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor Detail:

Experiments

1. Study the resonance of the tuning fork vibration system under the action of different periodic driving forces, measure and draw the resonance curve, and find the curve q value.

2. Study the relationship between vibration frequency and tuning fork arm mass, and measure the unknown mass.

3. Study the relationship between tuning fork damping and vibration.

Specifications

Description	Specifications
Steel tuning fork	Vibration frequency of about 260hz
Digital dds signal generator	Frequency adjustable range 100hz ~ 600hz, minimum step value 1mhz, resolution 1mhz. Frequency accuracy ± 20ppm: Stability ± 2ppm / hour: Output power 2w, amplitude 0 ~ 10vpp continuously adjustable.
Ac digital voltmeter	0 ~ 1.999v, resolution 1mv
Solenoid coils	Including coil, core, q9 connection line. Dc impedance: About 90ω, the maximum maximum allowable ac voltage: Rms 6v
Mass blocks	5g, 10g, 10g, 15g
Magnetic damping block	Position plane z-axis adjustable
Oscilloscope	Self-prepared

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We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for China Wholesale Rotational Moment Factories – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor , The product will supply to all over the world, such as: Afghanistan, Jeddah, Pretoria, To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!

Free Fall

Gravitational Constant

Jolly Balance

Magnetic Damp

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Arthur from Mauritius - 2018.12.11 11:26

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

By Kimberley from Nepal - 2017.09.22 11:32

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