EXPERIMENTS ON SINGLE PHASE TRANSFORMER - Exporter, Importer, Manufacturer, Supplier, Trading Company, Jaipur, India

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Product Code : ES-333

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Product Specification

EXPERIMENTS ON SINGLE PHASE TRANSFORMER

OMEGA TYPE ES-333 Experimental setup has been designed Specifically to study the performance of transformer and determine open circuit test, short circuit test, efficiency and voltage regulation of 1f Transformer. The setup consist of voltmeters, ammeters, wattmeters, load resistors variac and transformer.

The setup is complete in all respect and requires no other apparatus. Practical experience on this setup carries a great educative value for Science and Engineering students.

OBJECT

To perform open circuit test of 1Φ Transformer
To perform short circuit test of 1Φ Transformer
To determine efficiency and regulation of 1Φ Transformer
Verification of transformation ratio of Transformer.

FEATURE

The board consists of the following built-in parts
Moving Iron AC portable Voltmeter / : Housed in bakelite case with knife edge pointer & anti parallax mirror scale of 140mm
Ammeter/Wattmeter: Length spring controlled movement having accuracy class 1.0
Two moving iron AC Voltameter 0 - 300 V.
One moving iron AC Voltmeter 0 - 75 V.
Two moving iron AC Ammeter 0 - 10 Amp.
One moving iron AC Ammeter 0 - 100 mA.
Two Wattmeter single phase, dynamometer type, Multirange, current coil 5/10 Amp. Potential coil 75/150/300 Volt.
Wattmeter single phase, dynamometer type current coil 0.5 Amp. Potential coil 300 Volt.
Variac Variable voltage transformer table/floor mounting with enclosure input 230V, output 0-270V at 8 Amp.
Transformer for study Input 230V O/P 150V at 5Amp.
Fixed Resistance in three steps: Use two heating rods of 70 ohm, 750 Watt each, based on cement asbestus sheet of size 6 x 12 inch, output are on terminal with connecting series & parallel connections by switches, to obtain different resistance 140 ohm, 70 ohm, 35 ohm approx.
Weight : 44 Kg. (Approx.)
The unit is operative on 230V±10% at 50Hz AC Mains.
Set of connecting wires.
Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References

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