Wimshurst Generator EISCO 75kV Pulse with Leyden Jars Portable

Description

Product Overview

The EISCO Wimshurst Generator is a meticulously engineered electrostatic motor designed to convert manual mechanical energy into high‑voltage electrical discharge. Built with a robust frame of aluminum, plastic, and reinforced wood composite, the machine balances durability with lightweight portability, weighing just over 11 pounds. The device features a hand‑crank pulley system that drives two parallel plate capacitors, creating a rapid buildup of static charge that can reach up to 75,000 volts. Two Leyden jars are integrated directly onto the chassis, providing essential capacitance for storing and releasing the generated energy in controlled sparks. The generator operates without any external power source, making it ideal for educational settings, hobbyist workshops, and field demonstrations where reliable electricity is not available.

Technical specifications highlight a starting wattage of 75,000 watts and an output wattage of 30 watts, delivering a current rating of 10 microamps—perfectly safe for classroom experiments while still producing visually impressive discharges. The dimensions of 15.75″ L x 9.5″ W x 15.75″ H ensure the unit fits comfortably on a standard workbench or laboratory table. Materials such as glass for the Leyden jars, rubber for grip handles, and metal for the rotating discs are selected for optimal performance and longevity. The machine’s manual winding mechanism requires no batteries or electricity, reinforcing its status as a truly self‑contained pulse generator.

Beyond its core functionality, the Wimshurst Generator includes an instructional guide that walks users through setup, safety precautions, and a series of experiments ranging from basic spark generation to more advanced investigations of charge distribution, electric fields, and capacitance. The guide also offers discussion topics and activity questions, making the device a comprehensive teaching aid for physics curricula at secondary and post‑secondary levels. With a best‑seller rank of #15 in Pulse Generators, the product has earned a reputation for reliability and educational value among both professional educators and enthusiastic amateurs.

Usage

Designed for versatility, the Wimshurst Generator thrives in a variety of environments. In classroom settings, teachers can demonstrate the principles of electrostatics, charge separation, and spark formation, turning abstract concepts into tangible experiences that capture student interest. The portable nature of the unit allows it to be transported to science fairs, community workshops, and outdoor demonstration sites where a reliable power source may be unavailable. Hobbyists and makers can incorporate the generator into DIY projects, such as building custom spark displays or integrating it with other mechanical systems for kinetic art installations.

For research laboratories, the generator provides a low‑cost method to produce high‑voltage pulses for experiments that require brief, controlled discharges, such as testing dielectric breakdown of materials or calibrating sensitive instrumentation. Its manual operation eliminates electromagnetic interference that can arise from powered devices, ensuring clean experimental conditions. The included Leyden jars serve as both safety buffers and educational tools, allowing users to explore the concept of capacitance and energy storage in a hands‑on manner.

Why Choose Us

EISCO stands behind every Wimshurst Generator with a commitment to quality, precision engineering, and customer satisfaction. Each unit undergoes rigorous testing to verify voltage output, mechanical reliability, and safety compliance before it reaches the market. The combination of premium materials—aluminum framing, high‑grade plastic components, and glass Leyden jars—ensures that the generator can withstand repeated use without degradation of performance.

Our after‑sales support includes a dedicated technical assistance line, detailed assembly instructions, and a downloadable library of experiment guides and safety protocols. Customers benefit from a responsive warranty service that addresses any manufacturing defects promptly, reinforcing confidence in the long‑term durability of the product. By choosing the EISCO Wimshurst Generator, educators and enthusiasts gain access to a proven, high‑voltage educational tool backed by a brand known for scientific instrumentation excellence.

Key Features

• Generates up to 75,000 volts with a simple hand‑crank, enabling dramatic visual demonstrations without electricity.
• Includes two Leyden jars for safe energy storage and controlled spark release, enhancing experimental flexibility.
• Portable aluminum‑and‑plastic frame weighs only 11 pounds, allowing easy transport to classrooms, labs, or outdoor events.
• Comes with a comprehensive experiment guide that provides step‑by‑step activities, discussion topics, and safety instructions.
• Backed by EISCO’s dedicated customer support and warranty service, ensuring reliable performance and peace of mind.

FAQ

How does the Wimshurst Generator produce high voltage?

The generator uses a hand‑crank to rotate two parallel plate capacitors. As the plates spin, they separate positive and negative charges, building up static electricity that is stored in the Leyden jars and released as a high‑voltage spark.

Is the device safe for classroom use?

Yes. The generator outputs a current of only 10 microamps, which is well below hazardous levels. Safety features such as insulated handles, grounded frames, and the Leyden jars help control discharge, making it suitable for supervised educational environments.

What maintenance is required?

Maintenance is minimal. Periodically check the crank mechanism for smooth operation, ensure the Leyden jars are free of cracks, and keep the moving parts free of dust. No lubrication or electrical components need replacement.

Can the generator be used for scientific research?

Absolutely. Researchers can employ the generator to produce controlled high‑voltage pulses for experiments involving dielectric testing, spark ignition studies, or educational demonstrations of electrostatic phenomena.

What is included in the package?

The package contains the fully assembled Wimshurst machine, two attached Leyden jars, a hand crank, and a detailed instructional guide with experiment ideas and safety procedures.