Hand wheel Drive Unit
Product Code : JA-ETE-7710
The JaincoLab hand wheel drive unit (SKU JA-ETE-7710) lets a student supply mechanical energy to the energy transfer system by hand. Its pulley train steps up the speed of the hand wheel by a ratio of 3.75, so a steady turn of the wheel can drive a generator, flywheel or shaft line in the same range. It is used in school and college lessons on work, energy and energy conversion.
Specifications
The unit has driving and output pulleys of 75 mm diameter and an intermediate pulley of 20 mm diameter, giving a step-up ratio of 3.75. It is the manual mechanical input of the energy transfer range. These values are from the product data.
| Product | Hand wheel Drive Unit |
| SKU / Product code | JA-ETE-7710 |
| Drive | Manual, by hand wheel |
| Driving pulley | 75 mm diameter |
| Output pulley | 75 mm diameter |
| Intermediate pulley | 20 mm diameter |
| Step-up ratio | 3.75 |
Applications of the hand wheel drive unit
Turning the wheel by hand makes the energy input to a system something students can feel. The unit is used for:
- Driving the motor/generator by hand to light a lamp unit
- Spinning up the flywheel unit to store kinetic energy
- Showing how a pulley train changes speed with a 3.75 step-up ratio
- Work and energy transfer lessons in secondary-school and college physics
Scope of supply and ordering
This listing covers the hand wheel drive unit, SKU JA-ETE-7710, with its three pulleys. The generators, flywheel and shaft line unit it drives are separate listings in the same range. Accessories, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for your quantity and delivery destination. Drive units are supplied singly or as part of energy transfer sets for school, college and tender orders.
Frequently asked questions
What is the step-up ratio of the drive?
3.75, from 75 mm driving and output pulleys with a 20 mm intermediate pulley.
What can the unit drive?
It provides the manual mechanical input for the energy transfer range, for example the motor/generators, flywheel unit and shaft line unit.
Does it need a power supply?
No. It is hand-driven and supplies mechanical energy to the rest of the system.
Related products
Units driven by or used with the hand wheel:
See the energy transfer equipment category or the physics lab equipment manufacturer in India hub.
Request a quote
To order the drive unit, send quantity and destination through the JaincoLab contact page. Buying under a laboratory tender? Use our tenders page.
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