China Wholesale Harmonic Motion Suppliers – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor

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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Ellipsometry, Interferometry Experiment, Geometrical Optics, Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term!

China Wholesale Harmonic Motion Suppliers – 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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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Wholesale Harmonic Motion Suppliers – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor , The product will supply to all over the world, such as: Lyon, France, Germany, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!

Diffraction

Forced Vibration

Forced Vibration Resonance

Gravitational Acceleration

Hall Sensor

Interference

Kinetic Friction Coefficient

Liquid Surface Tension

Pendulum

Three String Pendulum

Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.