- Primary And Secondary Coil
Primary And Secondary Coil
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Experiment with Transformer Principles and Induction using a primary and secondary coil.
The primary coil is the one with voltage applied, or the 'input'. The secondary coil is the one in which a voltage is induced by electromagnetism, or the 'output'. In a step up transformer, the secondary coil voltage is higher than the primary.
Discover the power of primary and secondary coils with this kit which includes a detailed information sheet to help you become an expert on transformer principles.
Age: 11 +
What you get
Primary and Secondary Coil. The outer coil is 5cm tall and 2.5cm in diameter. The inner coil is 5cm tall and 7.6cm in diameter. The removable steel core with handle is 1.9cm in diameter and 8.2cm tall. All coils are wrapped in 20-gauge magnet wire with insulated binding posts as connectors.
Detailed Instruction manual included.
- Primary coil
- Secondary coil
|Age Group||11-12 Years, 12+ Years|
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In some cases we may need to apply a shipping surcharge to large or fragile items, especially to remote or non-urban locations. You will be contacted by us for confirmation if this additional charge is applicable.
How long will it take for my order to arrive?.
You should receive your order within 2 to 4 working days, although to some regional and out back areas it can take up to 2 working days longer. Orders going to WA also take a little longer, up to 6 working days.
All standard orders are shipped using Australia Post's eParcel service, so you'll be kept fully informed of the progress of your order during its journey to you. Aside from receiving regular email updates, you can enter your tracking number into Australia Post's website at any time for information about the delivery status of your order.
International delivery will take from between 1 to 4 weeks depending on the destination and potential customs clearance delays.
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We ship every Victorian business day. Orders received and paid for by 12pm AEST time will generally be shipped the same day.
If you require your order urgently, we have a next day delivery express service available.
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We ship to both Australian and International customers.
What shipping options are available?
The majority of orders are shipped using Australia Post's trackable eParcel service, with larger orders being sent by national courier.
We also have options for express or registered post. A number of international delivery options are also available. These can be selected during checkout.