China Wholesale Liquid Viscosity Factory – LMEC-7 Pohl’s Pendulum – Labor
China Wholesale Liquid Viscosity Factory – LMEC-7 Pohl’s Pendulum – Labor Detail:
Experiments
1. Free vibration (oscillation) experiment.
2. Under-damped vibration experimental research.
3. Displacement resonance phenomenon research.
Features
1. Adopt coiled spring fixed axis disc oscillation mechanism as the basic vibration body.
2. Stepper motor drive to generate periodic displacement.
3. Adopt incremental encoder accurate measurement of phase difference.
4. Large LCD display, data measurement and viewing convenient.
Display | 240 × 160 dot matrix LCD, menu design, experimental operation and data query convenient, with data storage function. |
Free swing | More than 100 times |
Amplitude attenuation | Less than 2% in the absence of electromagnetic damping |
Spring stubborn coefficient k | Free vibration period change is less than 2%. |
Compulsion frequency range | 30~50 rpm, digital frequency source, frequency set directly by digital key, high temperature stability |
Motor speed stability | Less than 0.03% |
Phase measurement resolution | 1° |
Cycle detection accuracy | 1ms |
Amplitude measurement resolution | 1° |
Product detail pictures:
Related Product Guide:
Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China Wholesale Liquid Viscosity Factory – LMEC-7 Pohl’s Pendulum – Labor , The product will supply to all over the world, such as: Karachi, Uzbekistan, Georgia, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
By Deborah from Durban - 2018.09.08 17:09
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Atalanta from Guatemala - 2017.11.01 17:04
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