Hand Start Crank AC/DC Generator Electromagnetics Scientific Physical Toy
.Mainly composed of stator, rotor, brush, rotating mechanism, base plate, etc.
.Demonstrate the working principle of the single-phase alternator: first contact the two brushes with the copper ring, and rotate the rotor (armature) to make the coil move in the magnetic field. If the coil is combined with the external circuit power generation board, it is closed Circuit, that is, the output of sinusoidal alternating current that changes periodically with time. If you connect a galvanometer in series with the circuit and slowly rotate the armature, you can see that the magnitude and direction of the alternating current generated periodically change
.Demonstrate the working principle of a single-phase DC generator: During the demonstration, the two brushes and two half-copper rings should be contacted respectively, and the armature is rotated. The alternating current generated in the coil is rectified by the copper half-ring to obtain direct current. At this time, the red light is on, the green light is off or the green light is on, and the red light is off. If you connect an ammeter in series with the circuit, you can see the DC output at this time
.Suitable for children over 8 years old
1. When the rotor speed is 1200-1600/min, the output voltage of the machine, no-load current;
2. The voltage is not less than 6V, and the load voltage is not less than 3V, 0, 3A.
1. When demonstrating, pay attention to the pressing of the brush and slip ring;
2. When the instrument is not in use, the "O" belt should be removed and stored, and at the same time, be careful not to contact with oil or sun exposure. In order to increase the service life of the belt; always pay attention to the proper lubrication of the bearing.
.Color: As Shown
.Material: MDF + Magnet + Metal + Components
.Product Dimensions: 29.5 x 16.5 x 17.5cm
.Product Weight: 1000g
.Package Dimensions: 30 x 17 x 11cm
.Package Weight: 1450g
.Packing: Carton Box
.1 x Educational Toy
1.Free Shipping of All Order
2.If you have any problems about stirlingkit products, please contact us)
1.Free shipping of all order.
2.You will receive a confirmation e-mail after placing an order and another e-mail after your order has been shipped. The second one will contain the tracking information and some instructions on how to track your parcel.
1.All products can be requested for Return Merchandise Authorization within warranty of return.
2.Warranty of return: 30 days that the package has been received
(Tips:If you have any problems about stirlingkit policy, please contact us)
Q1 : If my password forgotten how to deal with?
A1 : Send an Email to: email@example.com. with the same Email of stirlingkit account. Our staff will reset your password as soon as possible.
Q2 : Where is my order?
A2 : You can track your order on 17track.net. Or if you need a team members help check up please contact with our service team and we will be in touch with a status update.
Q3 : Refund
A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How to cancel my order ?
A4 : You can cancel your order only when your order has not been shipped. Please contact us firstname.lastname@example.org , we will cancel your order and give you full refund.
A5 : Order purchased in store and online have a 30 day return guarantee.
Q6: How do I return a faulty product?
A6 : If you have purchased a product in store that appears faulty, you are welcome to return it to the store for testing, an exchange or refund. Occasionally a product bought online may arrive faulty, if this is the case please contact our friendly customer service
Q7: I want to buy a large quantity of particular products, do you offer volume discounts?
A7 : Please contact us for a quote.
16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine Description:.Color: Silver.Material: Stainless Steel + Soild Wood....View full details
Stirling Engine Kit DIY Stirling Motor Generator Model External Combustion Engine Educational Toy EASY OPERATION: Fill the lamp with 95% alcoho...View full details
Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model TWO CYLINDER ENGINE---- The dual cylinder engine is full ...View full details
Suction Fire Type Stirling Engine High-end Professional Edition Pure Copper Air Cylinder Heat Energy Model Physics Science Experiment Toy Feature...View full details
Stirling Engine Kit STEM Hot Air Stirling Engine Generator Double Cylinder Engine Model A Stirling engine is a heat engine that operates by cycl...View full details
Sign up for exclusive offers from Stirlingkit
Copyright © 2021 Stirlingkit.