Supply, Complete Installation And Commissioning Of Devices, Equipments, Instrument, Machineries, Tools, Teaching Aids Etc. For Electrical Engineering, Mechanical Engineering And Science And Humanities Laboratories And Workshops At Bundwan Polytechnic , Kit For Measurement Of 3 Phase Reactive Power With Single Watt Meter , Kit For Two Watt-Meters For Measuring Active Power Of Three-Phase Balanced Load. , Kit For Wheatstone Bridge For Measurement Of Medium Resistance. , Earth Tester , Kit For Measurement Ofunknown Capacitance Using Schering Bridge. , Kit For Measurement Of Unknown Inductance Using Anderson Bridge , Tri-Vector Meter For Measuring Kw, Kvar And Kva Of A Power Line. , Digital Storage Oscilloscope( Dso) With Probe , Solar Cell Characteristics Apparatus , Cut Section Model Of Water Turbine , Kit For Measuring Solar Radiation Using Pyranometer & Plotting Of Radiation Vs Time Characteristics , Panel For Measurement Of Voltage, Current,Power & Power Factor In Single Phase Circuit , Digital Lcr Q Meter, For Laboratory , Digital P N Junction Semi Conductor Diode Characteristics Apparatus , Analog Op - Amp As Differentiator & Integrator Trainer, For Laboratory, Model , Kit For Analog Basic Logic Gates Using Ttl Ic, For Laboratory , Hand Driven Analog Insulation Tester Should Have Warranty Of 1 Year , Zener Diode Characteristics Curve Plot , Observation The Output Voltage Using Ics , Realization Of Half Adder, Half Subtractor. , Realization Of Full Adder Full Subtracton , Verification Of The Function Of Sr, D, Jk And T Flip-Flops. , Binary Asynchronous Or Synchronous Counter. , Full-Wave Rectifier Circuit With Filters And Without Filters. , Operation Of A Stepper Motor Using 8051 , Traffic Light Control Using 8051 , Measurement Of Ac Voltage, Current, Frequency And Phase Angle , Mccb, Elcb, Rccb , Kit For Percentage Differential Protection Of Transformer Using Transformer Differential Relay , Static Distance Protection Relay Using Relay Testing Kit. , Kit For Operation Of Single Phase Preventer By Creating Single Phasing Fault , Test The Proper Functioning Of Power Electronic Switches – Scr, Igbt, Scs And Triac , Test The Proper Functioning Of Diac To Determine The Break Over Voltage. , Kit To Determine The Latching Current And Holding Current Using V-I Characteristics Of Scr , Kit To Test The Variation Of R In R Triggering Circuit,Variation Of C In Rc Triggering Circuit, Variation Of R, C In Ujt Triggering Circuits On Firing Angle Of Scr. , Determine The Firing Angle Using Diac And Triac Phase-Controlled Circuit On Output Power Under Different Loads Such As Lamp, Motor Or Heater. , Perform Speed Control Of Dc Separately Excited Motor Using Scr. , Dynamic Braking Of Three Phase Squirrel Cage Induction Motor Using Contactor Control. , Set Up To Control The Speed Of Three Phase Squirrel Cage Induction Motor Using Stator Voltage Control Method. , Set Up To Study The Effect On Speed Of Given D.C. Series Motor By Varying Armature Voltage Using Step Down Chopper. , Demostrate High Power Scr And Heat Sink , Set Up To Make & Test The Control And Power Circuit For Forward And Reverse Rotation Of Sq. Cage Induction Motor Using Contactor Circuit. , Set Up To Make & Test The Control And Power Circuit For Automatic Star-Delta Starter Operation Of Sq. Cage Induction Motor Using Contactor Control. , Study Samples Of Overhead Conductors, Underground Cables And Line Supports , Demonstrate Various System Faults By D.C. Network Analyzer. , Demonstrate The Improvement Of P.F. Using Static Condenser , Kit For Compare Power Consumption Of Different Types Of Tl With Electromagnetic Ballast, Electronic Ballast And Led Lamps By Direct Measurements And Estimate Energy Saving. , Experiment To Determine The Reduction In Power Consumption In Star Mode Operation Of Induction Motor Compared To Delta Mode At Different Load Conditions. , Experiment To Estimate Energy Saving By Improving Power Factor Using Estimate Energy Saving By Improving Power Factor Using Pfc/Apfc For An Electrical Load. , Determination Of Reduction In Power Consumption By Replacement Of Fans And Regulators. , Control Circuit Of Twin Fluorescent Lamp , Control Circuit Of Led Lamp. , Light Dimmer Arrangement Using The Relevant Dimmer Type Of Transformer , Illumination Output Of Different Lamps (Incandescent, Fluorescent, Cfl, Led, Hpsv, Mh) And Calculate Their Luminous Efficacy. , Voltmeter, Ammeter, Wattmeter To Determine Active, Reactive And Apparent Power Consumed In Givenr-L, R-C And R-L-C Series Circuit. Draw Phasor Diagram. , Variable Frequency Supply To Create Resonance In Given Series And Parallel R-L-C Circuit Or By Using Variable Inductor Or Variable Capacitor , Voltmeter, Ammeter, Wattmeter To Determine Current, P.F. , Active, Reactive And Apparent Power In R-L / R-C Parallel A.C. Circuit , Voltmeter, Ammeter, Wattmeter, P.F Meter To Determine Line And Phase Quantities Of Voltage And Current For Balanced Three Phase Star And Delta Connected Load And Calculate Active, Reactive, And Apparent Power. Draw Phasor Diagram. , Starting And Reversing Of Dc Motor. , Control The Speed Of Dc Shunt Motor Above & Below Rated Speed & Draw The Speed Characteristics. , Determine Equivalent Circuit Parameters Of Single-Phase Transformer By Performing O.C. Test And S.C. Test. , Determine The Regulation & Efficiency Of Single-Phase Transformer By Direct Loading Method. , Compute The Efficiency Of A Single-Phase Transformer By Back-To-Back Test. , Perform Parallel Operation Of Two Single Phase Transformers To Determine The Sharing Of Load Current, Apparent And Real Power , Perform The Direct Load Test On The Three Phase Squirrel Cage Induction Motor And Plot The I) Efficiency Versus Output, Ii) Power Factor Versus Output, Iii) Power Factor Versus Motor Current And Iv) Torque – Slip/Speed Characteristics Efficiency Versus Output, V) Power Factor Versus Output, Vi) Power Factor Versus Motor Current And Vii ) Torque – Slip/Speed Characteristics , Conduct The No-Load And Blocked-Rotor Tests On Given 3-Phase Squirrel Cage Induction Motor And Determine The Equivalent Circuit Parameters , Perform The Direct Loading Test On The Given Three Phase Alternator And Determine The Regulation And Efficiency , Determine The Regulation And Efficiency Of The Given Three Phase Alternator From Oc And Sc Tests (Synchronous Impedance Method) , Control The Speed And Reverse The Direction Of The Ac Servo Motor. , Control The Speed And Reverse The Direction Of The Dc Servo Motor , Measure Impedance Voltage And Load Losses Of Three-Phase Transformer. , Determine Efficiency Of D.C. Machine By Hopkinson’Stest , Determine Breakdown Strength Of Transformer Oil , Conduct The Direct Load Test To Determine The Efficiency And Speed Regulation For Different Loads On The Givensingle Phase Induction Motor; Plot The Efficiency And Speed Regulation Curves With Respect To The Output Power. , Measure No Load Power, Losses, Current Of A Single Phase Transformer Upto 110% Of Rated Voltage , Pedestal Fan (High Speed) , Cnc Turning Centre T-100 , Cnc Machining Centre Vertical Milling , Coefficient Of Friction Tester For Variable Angle With Weight , Slip Gauge Set M 88 Block , Sine Bar Set , Analog Vernier Caliper (Mitutoyo) , Universal Testing Machine(Computerized, 600Kn) , Rockwell & Brinell Combined Hardness Testing Machine , Charpy & Izod Impact Testing Machine (Mechanical Type), , Magnetic Particle Testing Equipment(Mpi) , Dye Penetration Testing Kit Set , Pneumatic Circuit Trainer Kit , Actual Cut Section Model Of Oil Pump (Internal Gear) , Actual Cut Section Model Of Oil Pump (External Gear Type) , Actual Cut Section Model Of Vaccum Pump (Vane Type) , Pressure Relief Valve , Non Return Valve , Actual Cut Section Model Of Two Stoke Ic Engine(C.I) , Cut Section Model Of Shell & Tube Type, Plate Type Heat Exchanger , Cut Section Model Of Rotary Air Compressor , Thermal Conductivity Apparatus , Bourden Tube Pressure Gauge , Cut Section Model Of Cochran Boiler For Demostration , Cut Section Model Of Babcok & Wilcoxboiler For Demostration , Electric Bench Grinding Machine , End Milling Cutter 10Mm , Face Milling Cutter With Tool Holder , Side Milling Cutter , T Slot Milling Cutter , Drill Vice , Counter Sinking Drill Bit , Double Fluted Twist Drill Bit , Argon Gas Cylinder With Regulator For Tig Welding , Pedestal Fan (High Speed) , Ohms Law Apparatus , P.O. Box , Kirchhoffs Law Apparatus , Pn Junction Diode Characteristics Apparatus , Conversion Of Galvanometer Into A Voltmeter & Ammeter Apparatus , Screw Gauge , Vernier Callipers , Friction Board Apparatus , Spring Constant Apparatus , Apparatus To Determine And Verify The Time Period Of Oscillation Of A Cantilever , Moment Of Inertia Of Flywheel Apparatus , Resistance Box , Apparatus To Verify Inverse Square Law Of Radiations Using A Photo-Electric Cell , Apparatus To Study The Dependence Of Capacitance Of A Parallel Plate Capacitor On Various Factors And Determinethe Permittivity Of Air At A Place , Apparatus To Determine The Soefficient Of Linear Expansion Of A Rod ( Pullingers Apparatus) , Castor Oil (In Liters) , Kmno4 , K2cr2o7 , Koh , C2h5oh , Litmus Paper Red & Blue , Conductivity Meter With Electrode , Red-Wood Viscometer , Daniel Cell , Abels Apparatus For Flash & Fire Point Of Oils Determination , Ph Meter , Carrom Board , Table Tennis Board , Badminton Net , Cricket Bat , Badminton Racket , Badminton Shuttle , Tennis Ball , Volley Ball , Volley Ball Net , Football , Wicket , Yoga Mat , Chess Board
