Wimshurst Machine Electrostatic Induction Generator Physics Experiment Equipment High Voltage Spark Demo
Hero Section: Spark the Imagination with High-Voltage Physics
Electricity is usually invisible, but with this Induction Electrizer (Wimshurst Machine), you can summon lightning with your own hands. This isn't just a textbook diagram come to life; it is a robust experimental apparatus that generates tens of thousands of volts of static electricity. Watch as the conductive plates spin, charges accumulate, and a bright, crackling arc leaps across the discharge spheres. It is the ultimate tool for demystifying electrostatics, turning a boring physics lesson into a shocking (safe) spectacle.
Why Choose This Induction Electrizer?
- Upgraded Conductive Technology: Unlike older models that use fragile aluminum foil which peels easily, this machine features plates coated with a high-quality conductive material. This ensures a longer lifespan, better performance, and higher durability against wear and tear.
- All-Weather Performance: Static electricity usually hates moisture. However, thanks to the advanced conductive coating, this generator overcomes the limitations of traditional machines. It performs reliably even in humid weather (up to 85% relative humidity), ensuring your class demonstration never fails.
- Impressive Arc Generation: Crank the handle and witness the power. In dry conditions (<60% humidity), this machine can generate a discharge arc greater than 4cm. Even in humid conditions, it maintains a visible 2cm spark, making the invisible forces of physics undeniably real.
- Premium Build Quality: Built on a sturdy MDF (Medium Density Fiberboard) backplane with a classic finish, this device looks like professional laboratory equipment. It is stable, robust, and designed to withstand the enthusiasm of young scientists.
Technical Highlights: The Science of Static
- Versatile Experimentation: This machine is the power source for a wide range of classic experiments. Use it to demonstrate Electrostatic Induction, Spark Discharge, Point Discharge (St. Elmo's Fire), and capacitor behavior. It pairs perfectly with Leyden jars or vacuum tubes for advanced demos.
- High Voltage, Low Current: While it generates tens of thousands of volts to create the arc, the current is very low, making it safe for educational demonstrations when used correctly.
- Large Plate Diameter: Featuring 23.5cm diameter starter plates, the machine maximizes surface area for charge separation, resulting in faster charge accumulation and more frequent sparks.
Specifications
- Type: Wimshurst Machine / Electrostatic Induction Generator
- Material: MDF Base + Iron + Copper + ABS
- Plate Diameter: 23.5cm
- Discharge Distance: >4cm (Humidity <60%) / >2cm (Humidity <85%)
- Operating Temperature: -10°C to 40°C
- Product Dimensions: 18 x 29 x 35 cm
- Product Weight: 1800g
- Package Dimensions: 25 x 30 x 40 cm
- Package Weight: 2000g
- Color: Silver/Black (Random)
Usage Scenario: The Classroom "Frankenstein" Moment
The physics class is quiet. You place the Electrizer on the desk and start turning the crank. A low hum begins. Suddenly—SNAP!—a bright blue spark jumps between the metal spheres. The students gasp. You pull the spheres apart, and the sparks get longer and louder. You explain how friction and induction are separating charges, just like storm clouds. For a moment, science isn't just formulas; it's raw power.
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