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Description
8-coil Circular Electromagnetic Accelerator with High Magnetic Beads Scientific Experiment8 coil Circular Electromagnetic Accelerator with High Magnetic Beads Scientific ExperimentFeatures:. Acrylic sheet on the back is the bottom plate, and the supporting positions are buckled together. The overall structure is strong and durable; each coil of the precision circuit has a separate control circuit board, which does not affect each other, and is low voltage and reliable.. Using high temperature enameled wire coil and stainless steel wire
8-coil Circular Electromagnetic Accelerator with High Magnetic Beads Scientific ExperimentFeatures:
.Acrylic sheet on the back is the bottom plate, and the supporting positions are buckled together. The overall structure is strong and durable; each coil of the precision circuit has a separate control circuit board, which does not affect each other, and is low-voltage and reliable.
.Using high-temperature enameled wire coil and stainless steel wire production, circular track, low power, low heat, no rust, long service life. The same material can reduce friction, and the response is more sensitive.
.Acrylic structural parts are very simple, the display is transparent, and the whole body is stronger; the open track, easy to start, can be moved by hand, intuitive and visual, and the presentation is clear and easy to understand.
.Like the principle of the electromagnetic gun, there is an infrared sensor at one end of the coil. When the sensor senses that the small ball approaches the coil, the coil is energized immediately, and the steel ball is electromagnetically attracted to pass through the coil. After passing through the coil, the power is cut off immediately, and the iron ball will roll to the next coil due to inertia, so that the speed will be accelerated again and again, and the speed will get faster and faster. The more coils, the faster it will accelerate, until a saturation speed is reached.
.The circuit boards are controlled separately and will not affect each other. After plugging in the power, the coil circuit board will show a red light, which means that the machine starts to work. After putting the steel ball in, push the steel ball, and the blue light will blink every time a coil is passed. Represents normal operation. The circular orbit allows charged particles to repeatedly pass through the same acceleration gap and the particle energy will be able to increase multiple times.
.Significance and Value: Can be used for physics teaching or as a gift to physics lovers.
.Age: 14+
Specifications:
.Color: As Shown
.Material: Metal + Acrylic
.Product Dimensions: 60 x 60 x 10cm
.Product Weight: 5000g
.Package Dimensions: 65 x 65 x 15cm
.Package Weight: 6500g
.Packing: Box
Package Content:
.1 x Electromagnetic Accelerator
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
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Product Reviews
★★★★★ 5
Cute comfortable sandals
Color: 1-rhinestone Navy
Very comfortable, very cute
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Great hand bag!
Color: 1-rhinestone Navy
I love this hand bag! It is beautiful, not too large or too small. Perfect for phone, keys, lipstick…It’s vey feminine, also. I purchased this for a wedding with shoes to match.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Nice quality
Color: Dark Brown
I love it. It has plenty of pocket space. Love the look and how durable the whole thing is.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Nice Purse set
Color: Green
This purse set is nice; I love the color. The main purse is smaller than I thought it would be. But not a deal breaker since I will only use it occasionally to date just once. The leather is soft and does not have a smell. It is worth the money. I have not used the entire set yet. If there are any changes, I will update my review
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Reviewed in the United States on October 15, 2025
★★★★★ 4
Great value for a Very nice purse
Color: Green
Well made purse. Love the green color and the extra pieces that came with it. Holds a lot of stuff. 4 stars because I wish the strap was about 8 inches longer. It is a tad uncomfortable as a crossbody because it sits a little bit too high
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Reviewed in the United States on May 17, 2026