Phase Difference in L.C.R. Circuits with power supply and 1 multi range meter Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12216
Indian Lab Suppliers supplies the Phase Difference in L.C.R. Circuits with power supply and 1 multi range meter (Product ID: 12216) as part of its electronics engineering lab equipment range. It is a self-contained board for studying phase difference in L-C, L-R, C-R and L-C-R circuits by the vector diagram and superposition methods.
Quick Answer
A selection of inductors, capacitors and resistors lets students combine L-C, L-R, C-R and L-C-R circuits, measure the component voltages and construct the phasor diagram to find the phase angle. A mains step-down transformer gives 10, 20, 30, 50, 80 and 100 V AC tappings plus a separate 12 V, 500 mA winding as the standard voltage. Voltages are read on an AC voltmeter with 10, 100 and 200 V ranges; a wire-wound potentiometer and four inductors are fitted. The higher tappings (up to 100 V AC) can give a shock, so connect with the supply off.
Key Specifications
| Parameter | Detail |
|---|---|
| AC source | Transformer taps 10, 20, 30, 50, 80, 100 V; separate 12 V at 500 mA winding |
| AC voltmeter | 65 mm rectangular dial, 10 V / 100 V / 200 V |
| Components | Four inductors, wire-wound potentiometer, capacitors and resistors |
| Circuits | L-C, L-R, C-R, L-C-R |
| Methods | Vector diagram; superposition |
| Mains | 230 V ±10%, 50 Hz AC; ON/OFF switch, fuse, jewel light |
| Size and weight | W 300 × H 140 × D 200 mm, about 9 kg |
| Other apparatus | None required |
Where This Is Used
Used in 10+2 and B.Sc. AC circuit practicals. Related: Power & Power Factor in Series LCR Circuits using single phase with power supply and 4 meters (Product ID: 12239) and Reactive Elements & Time Dependent Network Analysis with power supply and 1 multi range meter (Product ID: 12208). Browse the full Electronics Engineering Lab Equipment range or related Electricity and Magnetism products.
Frequently Asked Questions
Which circuit combinations are covered?
L-C, L-R, C-R and L-C-R.
Which methods are used?
The vector (phasor) diagram and superposition methods.
What is the 12 V winding for?
It is a separate standard-voltage supply rated 500 mA.
Related Categories
Electronics Engineering Lab Equipment · Electricity and Magnetism · Physics Lab Equipment
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