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TWO STAGE RC COUPLED TRANSISTOR AMPLIFIER (FREQUENCY RESPONSE) – GUPTA BRAND 200288
Objective : To study Frequency Response of Single stage & two stage RC coupled Common Emitter Transistor Amplifier.
Features : Instrument comprises of DC Regulated Power Supply, Circuit diagram is printed, components mounted on the front panel.
TWO STROKE DIESEL ENGINE MODEL – GUPTA BRAND 8006054
.A model of two-stroke diesel engine made in aluminium alloy and gun metal. Ignition is shown by means of a miniature bulb. Fuel supply is also sectioned. With hand crank, provided for manual operation. Mounted on base, with printed diagram showing working.
Two Stroke Operation ( WS 25 )
TWO STROKE PETROL ENGINE MODEL MODEL – GUPTA BRAND 8006056
Represents internal structure and operating principles of an air-cooled two stroke engine. All parts in aluminium alloy. Ignition is shown by means of a mainature bulb. Carburetter and fuel supply also sectioned. Mounted on base, with printed diagram showing working.