Study of Audio Frequency Transformer Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-12230
Indian Lab Suppliers supplies the Study of Audio Frequency Transformer (Product ID: 12230) as part of its electronics engineering lab equipment range. It is a board for measuring the ratio, load matching, frequency response and linearity of an audio frequency transformer.
Quick Answer
Four studies are listed: the transformation ratio of the AF transformer, the optimum load resistance for matching, the transmission curve (output against frequency) and linearity curves (output against input). The transformer is fitted on the panel with a two-dial decade resistance of 1 Ω and 10 Ω steps, 110 Ω in total, used as the load. An audio frequency generator and an AC millivoltmeter are required. The board weighs about 3 kg and measures W 340 × H 110 × D 210 mm.
Key Specifications
| Parameter | Detail |
|---|---|
| Transformer | Audio frequency transformer, panel mounted |
| Decade resistance | Two dials, 1 Ω and 10 Ω steps, 110 Ω total |
| Studies | Ratio, optimum load, transmission curve, linearity curves |
| Patch cords | Stackable, 4 mm spring-loaded plugs, 0.5 m |
| Size and weight | W 340 × H 110 × D 210 mm, about 3 kg |
| Also required | Audio frequency generator, AC millivoltmeter |
Where This Is Used
Used in electronics and communication practicals on coupling and impedance matching. Related: Single Phase Transformer Trainer (Product ID: 12223) and Audio Amplifier (5W, 4 Ohms) with power supply (Product ID: 12233). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What is the transmission curve?
A plot of transformer output against frequency across the audio range.
How is the load varied?
With the built-in decade resistance, up to 110 Ω.
Which instruments are needed?
An audio frequency generator and an AC millivoltmeter.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Electricity and Magnetism
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