We currently have no offers for this products
This site contains affiliate links for which we may be compensated.
【Static Electricity Generator】: Allows for close-up observation of electrostatic phenomena and presents the invisible electric field as a luminous trajectory, making the abstract principles of electrostatics visible and tangible. 【Multiple Demonstration Experiments】: In addition to main demonstrations, this generator is also suitable for various experiments involving electrostatic induction, spark discharge, and tip discharge, as well as the study of capacitor capacitance changes. 【Safety Design】: Designed specifically for classroom use, prioritizing safety with a stable base, insulated handle, and low current output to ensure safe operation. Students should operate under the guidance of a teacher to avoid electric shock. 【Product Specifications】: This device operates at 220V AC with a total power consumption of 30W. Its features include a 180mm storage sphere diameter, a 50mm discharge sphere diameter, and a spark distance greater than 50mm. 【Wide Applications】: When used in conjunction with other instruments, it can be used for experiments on conductor surfaces, power lines, or electrostatic field distribution. It can also be used for electrostatic induction, tip discharge, and capacitance changes in capacitors.
【Static Electricity Generator】: Allows for close-up observation of electrostatic phenomena and presents the invisible electric field as a luminous trajectory, making the abstract principles of electrostatics visible and tangible. 【Multiple Demonstration Experiments】: In addition to main demonstrations, this generator is also suitable for various experiments involving electrostatic induction, spark discharge, and tip discharge, as well as the study of capacitor capacitance changes. 【Safety Design】: Designed specifically for classroom use, prioritizing safety with a stable base, insulated handle, and low current output to ensure safe operation. Students should operate under the guidance of a teacher to avoid electric shock. 【Product Specifications】: This device operates at 220V AC with a total power consumption of 30W. Its features include a 180mm storage sphere diameter, a 50mm discharge sphere diameter, and a spark distance greater than 50mm. 【Wide Applications】: When used in conjunction with other instruments, it can be used for experiments on conductor surfaces, power lines, or electrostatic field distribution. It can also be used for electrostatic induction, tip discharge, and capacitance changes in capacitors.
This site contains affiliate links for which we may be compensated.
Sellers offer a range of delivery options, so you can choose the one that’s most convenient for you. Many sellers offer free delivery. You can always find the postage cost and estimated delivery date in a seller’s listing. You'll then be able to see a full list of delivery options during checkout. These can include: Express delivery, Standard delivery, Economy delivery, Click & Collect, Free local collection from seller.
Your options for returning an item vary depending on what you want to return, why you want to return it, and the seller's return policy. If the item is damaged or doesn't match the listing description, you can return it even if the seller's returns policy says they don't accept returns. If you've changed your mind and no longer want an item, you can still request a return, but the seller doesn't have to accept it. If the buyer changes their mind about a purchase and wants to return an item, they may need to pay return postage costs, depending on the seller's return policy. Sellers can provide a return postage address and additional return postage information for the buyer. Sellers pay for return postage if there's a problem with the item. For example, if the item doesn't match the listing description, is damaged or defective or is counterfeit. By law, customers in the European Union also have the right to cancel the purchase of an item within 14 days beginning from the day you receive, or a third party indicated by you (other than the carrier) receives, the last good ordered by you (if delivered separately). This applies to all products except for digital items (e.g. Digital Music) that are provided immediately to you with your acknowledgement, and other items such as video, DVD, audio, video games, Sex and Sensuality products and software products where the item has been unsealed.
Sellers have to offer a refund for certain items only if they are faulty, such as: Personalised items and custom-made items, Perishable items, Newspapers and magazines, Unwrapped CDs DVDs and computer software. If you used your PayPal balance or bank account to fund the original payment, the refunded money will go back to your PayPal account balance. If you used a credit or debit card to fund the original payment, the refunded money will go back to your card. The seller will effect the refund within three working days but it may take up to 30 days for Paypal to process the transfer. For payments funded partially by a card and partially by your balance/bank, the money taken from your card will go back to your card and the remainder will return to your PayPal balance.