Polytechnic Lab Instruments

Product Details:

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 500
• Delivery Time: 6 Days

Product Details:

• High durability
• efficiency regulation
• Precisely designed

• Plot input output characteristics of P-N-P transistor in CE configuration
• Plot V-I characteristics of N-P-N transistor in CB configuration
• Plot V-I characteristics of N-P-N transistor in CE configuration
• Verify the truth table of NOT, AND, OR, NAND, NOR, EX-OR, EX-NOR gates
• Design a NOT, AND, OR , EX-OR, EX-NOR gates using universal gates
• Design a binary half and full adder
• Design a binary half and full subtractor
• Verify the truth table of R-S, J-K, D,T, flip flops
• Study of Pelton wheel & Francis turbines.
• Study of boiler available, its mountings & accessories
• Study of steam turbine
• Study of constructional features & working of cooling towers, ponds
• Study of two-stroke petrol engine
• Study of four-stroke petrol engine
• Study of four-stroke diesel engine
• Measurement of armature winding and series field winding resistance of a D.C. machine by ammeter-voltmeter method
• Measurement of shunt field winding resistance of a D.C. machine by ammeter- voltmeter method
• Verification of Kirchhoff's laws in D.C. circuits
• Verification of Kirchhoff's laws in A.C. circuits
• Determination of B-H curve of a D.C. machine
• Measurement of power and power factor of single phase R-L-C series circuit
• Determination of R and L of a choke coil using 3-voltmeter and an ammeter
• Determination of R and C of a capacitor using 3-ammeter and a voltmeter
• Measurement of phase and line voltage and current in Star and Delta connection
• Measurement of power in 3-phase circuit (for balanced load)
• Calibration of ammeter and voltmeter.
• Calibration of dynamometer type wattmeter and induction type energy meter
• Measurement of power in 3-phase circuits by two wattmeter method
• Measurement of resistance by Kelvin's double bridge
• Measurement of resistance by Whetstone bridge
• Measurement of Earth's resistance by Earth tester
• Calibration of ammeter and voltmeter measurement of resistance by D.C. potentiometer
• Measurement of inductance and capacitance with the help of a suitable A.C. Bridge
• Measurement of frequency using CRO
• Determination of external characteristics of D.C. shunt generator
• Determination of external characteristics of compound generator
• Study of constructional features of D.C. shunt and compound motor starter and connecting, starting and reversing the direction of D.C. shunt motor
• Performing Swineburne's test on a D.C. machine
• Performing Hopkinson's test on a D.C. machine.
• Speed control of D.C. shunt motor by rheostatic control (both field and armature control)
• Study of constructional features of single phase and three phase transformers
• Determination of transformation ratio, regulation and efficiency of a single-phase transformer by direct loading.
• Open circuit and short circuit test of a single-phase transformer and determination of its equivalent circuit parameters, efficiency and regulation
• Parallel operation of single-phase transformers with same voltage ratio and sharing of loads

Additional Information:

• Item Code: EE
• Pay Mode Terms: T/T (Bank Transfer)