Series & Parallel Resonance Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-12143
Indian Lab Suppliers supplies the Series & Parallel Resonance (Product ID: 12143) as part of its electronics engineering lab equipment range. It is a passive LCR board for plotting series and parallel resonance curves, measuring Q, and finding the dielectric constant of a liquid.
Quick Answer
Three ferrite-core inductors, three low-loss capacitors and three resistors are each selected by a switch, so students can change L, C and R and plot resonance curves for series and parallel circuits. Q is found from the curves as f₀/bandwidth. The board has no built-in supply; an audio frequency generator and AC/AF millivoltmeters drive and read it. For the liquid dielectric-constant experiment, please confirm at quotation how the liquid cell is supplied.
Key Specifications
| Parameter | Detail |
|---|---|
| Inductors | Three, on ferrite cores, switch selected |
| Capacitors | Three, low loss, switch selected |
| Resistors | Three, switch selected |
| Experiments | Series and parallel resonance curves, Q measurement, relative permittivity of a liquid |
| Connections | Stackable spring-loaded patch cords, 4/2 mm, 0.5 m |
| Weight | 3 kg (approx.) |
| Dimensions | W 340 x H 110 x D 210 mm |
| Also required | AF generator, AC millivoltmeter, AF millivoltmeter |
Where This Is Used
Used in network theory and physics electronics labs; bridge methods for L and C follow on the Anderson Bridge with power supply and 1KHz Osc. (C.R.) (Product ID: 12144) and the De-Sauty Bridge (Product ID: 12180). Browse the full Electronics Engineering Lab Equipment range or related Electricity and Magnetism products.
Frequently Asked Questions
Does the board need mains power?
No power supply is listed; it is driven by an external AF generator.
How is Q found?
From the resonance curve, as resonant frequency divided by bandwidth.
Can L, C and R be changed?
Yes, three values of each are switch selectable.
Related Categories
Electronics Engineering Lab Equipment · Electricity and Magnetism · Physics Lab Equipment
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