China Wholesale Free Fall Suppliers – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor
China Wholesale Free Fall 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 |
Product detail pictures:
Related Product Guide:
All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for China Wholesale Free Fall Suppliers – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor , The product will supply to all over the world, such as: Cyprus, Cannes, Jordan, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!
By Yannick Vergoz from belarus - 2018.12.25 12:43
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Salome from Iceland - 2017.09.29 11:19
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