China Wholesale three string pendulum Manufacturers – LMEC-7 Pohl’s Pendulum – Labor
China Wholesale three string pendulum Manufacturers – LMEC-7 Pohl’s Pendulum – Labor Detail:
Experiments
1. Measure the damping coefficient of cycloid vibration and study the influence of different damping on vibration
2. Study the influence of different period dynamic moment on forced vibration and observe resonance phenomenon
3. Measure the amplitude frequency characteristics and phase frequency characteristics of forced vibration
Specifications
| Description | Specifications |
| Spring stiffness coefficient K | Variation of free vibration period:<1% |
| Time measurement | Accuracy: 0.001 s; error of period: 0.2%; 4-digit display |
| System damping | Amplitude attenuation<2% without electromagnetic damping |
| Amplitude measurement | Error: ± 1゜ |
| Motor rotational speed | Range: 15 ~ 50 r/min; period adjustable: 0.2 ~ 4 s |
| Phase difference measurement | Error < 2゜when phase difference between 40 ~ 140゜ |
Parts List
| Description | Qty |
| Main unit | 1 |
| Electric control unit | 1 |
| Wire and cable | 3 |
| Manual | 1 |
Product detail pictures:
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We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for China Wholesale three string pendulum Manufacturers – LMEC-7 Pohl’s Pendulum – Labor , The product will supply to all over the world, such as: Rotterdam, Puerto Rico, Singapore, Welcome to visit our company, factory and our showroom where displays various products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.
By Marian from Philadelphia - 2017.09.09 10:18
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.
By Murray from Albania - 2017.09.22 11:32
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