Bids Are Invited For Experimental Kit For Study Of Fsk Modulation & Demodulation: - • Waveform Generator :1.Carrier Generator: • Waveform : Sine / Trg / Ttl / Cmos ( Settable ) • Output Frequency : 1 Hz To 1 Mhz• Output Voltage : 0-20 Vpp• Controls : Frequency & Amplitude Control Pots• Modulation : Am ( Std ) -I / P Volt - ±5V, 0V-No Modulation Am ( Dsbsc ) -I / P Volt. 0-9.8 Vpp, O / P Volt.0- 2.7, Fm I / P Volt. 400Mv ( ±50% Modulation ) , Ask- I / P Upto 500Hz, ±5V Square Wave, Fsk-I / P Upto 500Hz, ±4.5V Square Wave. , Digital Ic Trainer Kit: - Built In Power Supply • Built In Function Generator • Output Waveform - Sine, Triangle & Square / Ttl Output Frequency - 1 Hz To 200Khz In 6 Ranges, With Amplitude & Frequency Control Pots. O / P Voltage 20V P-P Max. Input Data Switches & Output Led Status Indicators For • High / Low Indication ( 15+1 ) No. • Pulser Switches ( 2 Nos. ) With Four Debounced Outputs..2No. •Logic Probe To Detect High / Low Level Pulses Upto 1Mhz, With Bi-Colour Leds Toindicate Status. • 2 Digit 7 Segment Display With Bcd To 7 Segment Decoder. • Led Bar Graph With 10 Led Indicator To Display 0-2.5V Or 0-4V Input.Experiment : Basic Logic Gates- Or, And, Inverter, Nor, Nand, Ex-Or, Ex-Nor, Boolean Algebra Theorems - 25Nos., Kaurnaugh Map, Combinational Circuits - Adder, Subtractor, Code Converter Like Gray Code, 7 Seg Bcd, Hex, Excess- 3, Parity Checker, Encoder / Decoder, Multiplexer / Demultiplexer. Sequential Logic Circuits Like Flip-Flops- R-S, J-K, T, D. Counters- Async / Sync, Decade, Ring / Twisted, Divide By N ( Modulo N ) . , Cathode Ray Oscilloscope - Focus Control, X-Pos, Y-Pos Controls.Bandwidth: Dc -30 Mhz, Trigger Bandwidth: 40 Mhz.Modes: Auto / Level.Source: Chi, Ch Ii, Alt-Ch I / Ch Ii.Ext. Slope: Positive Or Negative.Component Tester ( Built In ) .Display : 8×10 Cm.Signal Coupling Modes - Dc, Ac.Calibrator : Square Wave Generator 1Khz, Approximately, 0.2 V Included Accessories : Bnc To Bnc -2No, 1X / 10X Switchable Probes – 02 No. , Signal Generator - Operating Modes: Sine, Square, Triangle, Ramp, Pulse.Ttl And Serial Data.Frequency Range: 1 Hz - 10 Mhz Sine Wave &1 Hz - 2 Mhz Others.Frequency Accuracy: 0.5 %.Frequency Display: 20 X 4 Character Lcd.Output Impedance: 50.Output Voltage: 10 Vpp , Linear I.C. Trainer - Linear I.C. Trainer: The Linear Ic Trainer Should Be Able To Impart Both Elementary As Well As Advanced Training Of Analog Circuits Covering Both Passive & Active Components. The Analog Ic Trainer Should Be Modularly Designed And Should Be Self-Contained System. The Trainer Should Cover Almost All Regular Discrete & Ic Based Circuits Of Analog Electronics. All The Terminations Should Be Provided On 4 Mm Sturdy Brass Terminals, Fitted On Heavy Duty Aluminumanodised Front Panel With Powder Coated Metal Enclosure For Longer Life.Specifications:This Trainer Should Include Five Application Modules. A Detailed Instruction Manual With Experiment Details Should Be Provided. The Trainer Should Be Self - Contained To Perform Various Experiments As Mentioned. Study, Operation & Verification Exercises On : Ohm‘S Law, Rc - High Pass And Low Pass Circuits, Rl - High Pass And Low , Motor Generator ( Dc To Ac ) Set - Motor Generator ( Dc To Ac ) Set Consisting Of - Shunt Motor With Starting Compensator And Switch Directly Coupled To Ac Generator With Exciter And Switch Board Mounted With Regulator, Circuit Breaker, Ammeter, Voltmeter Frequency Meter, Knife Blade Switch, Fuses , Etc. Set Complete With Cast Iron Bed Plate, Fixing Bolts, Foundation Bolts And Flexible Coupling. Shunt Motor Rating : 5 Hp, 440V Ac Generator Rating : 3-Phase, 4 Wire, 3.5 Kva, 400 / 230 Volts, 0.8 Pf, 50Cycles , 200Khz Multi Waveform Signal Generator - Sine, Triangle, Square, Ttl Outputs, Variable Frequency Operation Through Switches And Fine Control With Dial, Variable Amplitude Control By Changing Attenuation, Output Attenuation Upto 60Db, Vcf In Connector For Sweep Generation , Lcr Meter - Microprocessor-Controlled Inductance, Capacitance, Resistance, Dissipation Factor D And Quality Factor Q Measurement.Measurement Range:Inductance L - 0.1Μh-999.9H ( Or More ) , Capacitance C - 0.1Pf-9.999Mf ( Or More ) , Onscreen Display - Lcd Screen.Different Measuring Frequencies For Operation.Dc Power Adapter, 4 Terminal Kelvin Test Clip Leads And Batteries Included , Rc Phase Shift Oscillator Kit - With Built-In Power Supply And Complete Circuit Arrangement And Test Points For Observation Of Waveforms At Different Points. , Wien Bridge Oscillator Kit - With Built-In Power Supply And Complete Circuit Arrangement And Test Points For Observation Of Waveforms At Different Points.Advance Operational Amplifier Experiment Panel : Lowpass Filter, High Pass Filter, Bandpass Filter, Band Stop ( Notch ) Filter, Wien Bridge Oscillator, Phase Shift Oscillator, Sample & Hold Circuit, Log Amplifier, Antilog Amplifier, Voltage To Frequency Converter, Frequency To Voltage Converter, Root Extracter Standalone Panel , Operational Amplifier Trainer Kit Using Ic 741 - Comparator, Adder, Subtractor, Integrator, Differentiator, Built–In Ic Based Dc Regulated Power Supply With Short Circuit Protection And Led Indication.Built–In Resistors, Capacitors And Potentiometers. Test Points At Various Stages In The Circuit To Observe The Waveforms And Voltages In The Circuit.Patch Cords ( At Least 30 ) , Frequency Counter: - Frequency Range : Upto50 Mhz .Resolution-1 Hz .Sensitivity-0.5 Volts, Frequency Accuracy- 0.5 % , 16X2 Character Lcd Controlled By Microcontroller , Breadboard Based Digital Trainer Kit - • Built In Power Supply• Dc. Power Supply : 5V / 1A ± 15V, 150Ma [ Variable ] Variable : 0 - + / -12V 50Ma, Ac 12 - 0 - 12, 150Ma Ac• Built In Function Generator •Output Waveform - Sine, Triangle & Square / Ttloutput Frequency - 1 Hz To 200Khz In 6 Ranges, With Amplitude & Frequencycontrol Pots. • Input Data Switches & Output Led Status Indicators For• High / Low Indication ( 15+1 ) No. • Logic Probe To Detect High / Low Level Pulses Upto 1Mhz, With Bi-Colour Leds Toindicate Status.• 2 Digit 7 Segment Display With Bcd To 7 Segment Decoder. • Led Bar Graph With 10 Led Indicator To Display 0-2.5V Or 0-4V Input.• Built In Bread Board Panel With 1280 Tie Points & 400 Distribution Points Totalling To 1680 Points Along With 4Mm Banana Sockets For Tapping From The Trainer +5V, +12V, Gnd For The Circuits To Be Assembled On Bread Board Using Single Stand ( #22 / 24 ) Wire.•Operating Voltage : 230V ±10%, 50Hz / 35A , 8085 Microprocessor Kit - 8085 Cpu Operating At 6.144 Mhz Crystal.16K Bytes Of Eprom With Powerful Monitor Program. 8K Byte Of Ram Available To The User. Battery Backup Forusers Ram With 3.6V Rechargeable Cell.Total On Board Memory Expansion Upto 64K Bytes Using 2732 / 2764 / 27128 / 6264. 20X2 Liquid Crystal Display ( Lcd ) .104 / 105Keysibm Pc Compatible Ascii Keyboard .48 Programmable I / O Lines Provided Through 2 Nos. Of 8255. 16 Bit Programmable Timer / Counterusing 8253. Rs-232C Interface For Crt Using Sid / Sod Lines.Two Modes Of Commands: - Key Board Mode & Serial Mode .All Address, Data And Control Lines Are Buffered And Made Available At The Edge Connector As Per Std Bus Configuration. Onboard Single Line Assembler / Disassembler.Facility For Downloading / Uploading Files From / To Pc.In-Built Power Supply.Users Manual. , Microcontroller 8051 Kit Along With Programming Software ( Assembly Level Programming ) - Based On 8051 / 89C52 Microcontroller .On Board 32K Ram.Battery Backup For Ram Area.64 K Bytes Of Eprom With Powerful Monitor Program.48 I / O Lines Using 2 Nos. Of 8255.3 Channels Programmable Timer / Counter Using 8253.Two External Interrupts Int0 & Int1 From Cpu.Ibm Pc Compatible Keyboard For Entering The Program, Editing And Executing The Programs. 20 X 2 Lcd ( Liquid Crystal Display ) Is Provided For Display.Rs-232C Interface Using 8251.One Serial Usart Interface Provided By 89C51 / 89C52 .All Data, Address And Control Signals ( Ttl Compatible ) Available At Frc Connector On Board Analog To Digital Converter Using Adc0809.On Board Digital To Analog Converter Using Dac 0800.Real Time Clock ( Optional ) .In-Built Power Supply. , Cro 100Mhz ( Electronic Cro ) - 100 M Hz Multi-Function Oscilloscope With Auto Set Save & Recall Readout & Curser 2 Channel 1Mv / Div-20V / Div.Delay Line 14Kv Crt Time Base / F: 0.55 Sns / Div, B: 20Ms-Sns / Div With 2 Trigger Triggering Dc-250 Mhz, Automatic Peak To Peak Alternate Trigger. , Study Of Oscillator Trainer Kit - Modular Type Ckt. On Glass Epoxy Pcb Providing Experimental Study Of Colpittshartly, Rc Phase Shifting And Wien Bridge Oscillators With Connecting Leads And Modules With Manual & Patch Cards. , Sweep Function Generator - Wide Range Of Frequencies From 0.0002Hz-20Mhz Choice Of Six Selectable Waveforms. Digital Read Out For The O / P Frequency, Trigger And Gate Modes With Adjustable Start / Stop Control, Wide Sweep The Time Vague From 25Hz To 0.02Hz With Manual & Patch Cords. , Study Of Voltage Regulators. - Demonstrate The Principle Of All Detail Study Of Transistor Series Voltage Regulator Shunt Regulator Three Terminals Fixed Voltage Regulator ( Positive-78Xx & Nagative-79Xx ) And Variable Voltage Regulator.-Lm 317 & Lm337 The Kit Should Be Provided With All Necessary Instrumentation For Above Voltage Regulators Raw Rectified Filter Ac Supply Three Terminal Voltage Regulators Fix And Variable, Two 3 ½ Digit Led Voltage 200Mv, 2V, 20V Selection Switch & Current Meter ( 2Ma, 20Ma & 200Ma ) With Selector Switch, With Manual Patch Cords. , Transistor Feed Back Amplifier Kit - Circuit Should Be On Glass Epoxy Pcb With High Quality Printing & Green Marking On Trace Side 9V Power Supply, 1Khz Built In Sine Wave With 0-1V O / P Two Stage Transistor Amplifiers, With Manual Patch Cords. , Study Of Transistors All Types - Trainer Kit Should Be On Single Glass Epoxy Pcb With Screen-Printed Complete Circuit Layout For Detailed Study Of Transistor, H-Parameters, Cb / Cc.Ce & Thermal Stability With Manual & Patch Cords , Hand Held Digital Millimeter - Dc / Dc Volt Measurement, Current Measurement, Resistance Measurement, Diode Test, Transistor Test-Pnp / Npn, & E, B, C, Display-Lcd, 3999 Counts Mass Test Leads Electric Voltage 1500V, 10A Battery 9V +-5V, 3 Terminals Strip, Tie Point 920 And 5 Distribution Strip Tie Points 500 & 4 Binding Ports. , Push-Pull Amplifier Trainer Kit - Study Differential &Class B Push Pull Amplifier On Board , Power Supply :Dc Supply :5V / 1A. & ± 12V, 1A. 0 To 15V Dc ( Variable ) , Ac Supply : 12-0-12V Ac, 150 Ma.•Built In Function Generator –O / P Waveform : Sine, Triangle & Ttl O / Ps Output Frequency 1 Hz To 1Mhz In 6 Ranges, With Amplitude & Frequency Control Pots. O / P Voltage 20Vp-P Max. , Half And Full Adder - Power Supply Requirement: 230V Ac, 50 Hz. 2. Built In Ic Based Regulated Power Supply - 0-5 V Dc / 200 Ma. Following Parts Provided On Single Pcb With Connecting Terminals: Full Adder - Ic 7483 - 1 No. High / Low Switches-8 Nos Provided To Apply 0 And 1 Level, Logic Output Indicators: 6 Leds Provided For Output Level Indication.Standard Accessories: User Manual With Practical And Circuit Diagrams. Connecting Patch Cords , Subtractor Trainer Kit - Power Supply Requirement : 230V Ac, 50 Hz. 2. Built In Ic Based Regulated Power Supply - 0-5 V Dc / 200 Ma. 3. Following Parts Provided On Single Pcb With Connecting Terminals. Binary Adder - Ic 7483 - 1 No. 4. High / Low Switches : 8 Nos Provided To Apply 0 And 1 Level 5. Logic Output Indicators : 6 Leds Provided For Output Level Indication. 6. Standard Accessories : 1. User Manual With Practical And Circuit Diagrams. 2. Connecting Patch Cords - 10 Nos. , Counter Trainer Kit - Aesthetically Designed Injection Molded Electronic Desk. • Unit Carrying Useful Experiment Resources Variable Power Supplies / Status / Pulsar / Function Generator, Dpms Etc. While The Central Slot Will Hold Various Replaceable Experiment Panels. • Connection Through Sturdy 4Mm Banana Sockets & Patch Cords.• Set Of Users Guide Provided With Each Unit. Specifications• Built In Power Supply • Dc. Power Supply : 5V / 1A± 15V, 150Ma [ Variable ] Variable : 0 - + / -12V 150Ma, Ac 12 - 0 - 12, 150Ma Ac • Built In Function Generator • Output Waveform - Sine, Triangle & Square / Ttl Output Frequency - 1 Hz To 200Khz In 6 Ranges, With Amplitude & Frequency Control Pots. O / P Voltage 20V P-P Max. • Clock Generator : 10 Mhz Ttl Clock. • Input Data Switches & Output Led Status Indicators For • High / Low Indication ( 15+1 ) No. ( For Detailed Dioscription Refer Specification Document ) , Function Generator / Counter ( 1Mhz ) - Output Waveforms-Sine, Square, Triangular, Ramp, Pulse And Externally Sweep Able And Modulated Am & Fm.Freq. Range-0.01Hz To 1Mhz In 8 Decade Ranges. , Op-Amp As Filter - Operational Amplifier Experiment Panel : Lowpass Filter, High Pass Filter, Bandpass Filter, Band Stop ( Notch ) Filter Along With Other Functions : Wien Bridge Oscillator, Phase Shift Oscillator, Sample & Hold Circuit, Log Amplifier, Antilog Amplifier, Voltage To Frequency Converter, Frequency To Voltage Converter, Root Extracter.. Standalone Panel , Op-Amp As Clipper & Clamper Circuits - Operational Amplifier Circuit Experiment Panel : Inverting Amplifier, Non-Inverting Amplifier, Summing Amplifier, Difference Amplifier, Integrater Circuit, Differentiatorcircuit, Precession Rectifier: Half Wave & Full Wave, Voltage To Current Converter, Current To Voltage Converter, Op-Amplifier Characteristics, Instrumentation Amplifier, Schmitt Trigger, Comparator, Sign Changer, Offset Null, Peak Detector, Clipping Circuit, Clamping Circuits ( Dc Restorer ) , Waveform Generator. Standalone Panel , Wattmeter ( Analog ) - 300 / 600V, 5A / 10A, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet. , Voltmeter ( Ac ) 0-10V - 4-1 / 2 Digit Led Display Digital, Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Voltmeter ( Ac ) 0-500V - 4-1 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Ac Ammeter ( 0-1 Amp ) - 4-1 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Dc Volt Meter ( 0-1 Volts. ) - 4-1 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Dc Milli Volt Meter ( 0-500 Mv. ) - 4-1 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Dc Milliampere Meter ( 0-500 Micro Amp. ) - 4-1 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase; Power Coated Cabinet, Accuracy 0.5%. , Triggering Ckts. For Scr ( Trainer Kit ) - Lspt Panel Consisting Of •Two Pulse Transformers Of 1:1:1 Are Provided For Isolation & Supplying Firing Pulses Along With Required Dc Power Supplyto Experiment Panel Under Test Through 15 Pin Female D Connector.Accessory For Any Lab Cro For Off Ground Differential Measurements Upto 1000Vdc To Faciliate Checking Inverter / Converter Waveform.•Ac Voltage Controller Using Lamp • Triggering Circuit / Dv / Dt Protection Panel• Scr Triggering Schemes / Turn On Methods.• Simple Resistance Firing Circuit For Upto 900 Scr Firing Half Wave.• Resistance - Capacitor Firing Circuit With Increased Control Scr Firing - Half Wave & Full Wave.• Ujt / Put Based Scr Trigger With Series / Shunt Transistor Controlled Ramp, Resistance Controlled Pedestal• Triac Triggering Schemes / Turn On Methods.• Simple Resistance Firing Circuit For Triac Firing Full Wave.• Ujt / Put Based Triac Trigger With Series / Shunt Transistor Controlled Ramp, Resistance Controlled Pedestal• Dv / Dt Behaviour Of Scr• Study Of Scr Dv / Dt Protection Using Gate Termination.• Study Of Scr Dv / Dt Protection Using Gate Reverse Bias With Resistance.• Study Of Scr Dv / Dt Protection Using Gate Reverse Bias With Resistance & Diode.• Study Of Scr Dv / Dt Protection Using Polarised Snubber.• Study Of Scr Dv / Dt Protection Using Polarised Rc Snubber With Discharge Resistor.• Studyof Triac Dv / Dt Protectionusingrcsnubber. , Igbt, Mosfet, Scr, Triac, Diaccharacteristics Study Trainer ( Trainer Kit ) - Semiconductor & Power Semiconductor Devices Experiment Panel : Characteristics Of Following Devices : Silicon Diode, Semiconductor Testing Using Multimeter, Germanium Diode, Zener Diode, Led, Diac, Bipolar Transistor ( Npn, Pnp ) , Field Effect Transistor ( Fet ) , Mosfet, Igbt, Ujt, Silicon Controlled Rectifier ( Scr ) , Triac, Optocoupler, Thermistor, V-I Characteristics On Cro Of Scr, Triac, Transistor As A Switch & Mosfet As A Switch. With Standalone Panel. Other Requirements Are: ( 1 ) The Unit Must Be Operative On 230V±10% At 50 Hz Ac Mains ( 2 ) Required No. Of Inbuilt Regulated Voltage Power Supplies To Perform The Experiments. ( 3 ) Voltmeter & Ammeter Of Required Rating For The Measurement Proposes.. ( 4 ) Adequate Number Of Patch Cords, Connecting Leads.. ( 5 ) Good Quality, Reliable Terminal / Sockets Required At Appropriate Places On Panel For Connection / Observations Of Wave Forms. ( 6 ) Strongly Supported By Detailed Operating Instructions, Giving Details Of The Object, Theory Connection Details & Procedure. , Dc Voltmeter ( 0-50V ) ( Digital ) - 41 / 2 Digit Led Display Digital. Mains Operated 230V, Single Phase, Power Coated Cabinet, Accuracy 0.5%. , Dc Milliammeter ( 0-20 M Amp. ) - Analog, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet For Carrying Out Practical Works , Dc Milliammeter ( 0-50 M Amp. ) - Analog, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet For Carrying Out Practical Works , Dc Milliammeter ( 0-100 M Amp. ) - Analog, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet For Carrying Out Practical Works , Dc Voltmeter ( 0-50V ) - Analog, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet For Carrying Out Practical Works , Kit For Verification Of Laws & Network Theorems In Dc Ckts. - Dc, Ac & Wave Shaping Circuit Experiment Panel: Dc : Resistance, Current & Voltage Measurements, Loading Of Potentiometer, Ohms Law, Power Dc Circuits, Series, Parallel & Mixed Circuits, Kirchoffs Law, Superposition Theorem, Thevenins & Nortons Theorems, Reciprocity, Compensation, Tellegen, Millman Theorems & Maximum Power Transfer Theorem, Voltage Distribution Of Capacitors In Series & Parallel, Total Capacitance Of Capacitors In Series & Parallel, Charging & Discharging Of Capacitor Through Resistance & Time Constant, Wheatstones Bridge, 2 Port Network Y, Z, H, Abcd Parameters & Star Delta Network, T & Pi Attenuators.Ac : Ac Voltage & Current Measurements - R-L Series, R-C Series, R-L-C Series Circuit ( Series Resonance ) . R - L Parallel, R-C Parallel, R-L-C Parallel ( Parallel Resonance ) , Active, Reactive Power & Power Factor ( Vector Diagram ) , Average & Rms Value Measurement.Wave Shaping: Differentiator, Integrator, Clipping, Clamping, Passive Filters Lc / Rc, Lpf / Hpfwith Standalone Panel. , Digital Wattmeter - 230 / 440V Ac + / - 10%, 50Hz, 4 ½ Digits, Current 5A / 10A, Single Phase, Power Coated Cabinet, Accuracy 0.5%. , Analog Wattmeter - 300 / 600V, 5A / 10A, 50Hz, Accuracy 0.5% At 27 Degree Centigrade, Fitted In Wooden Cabinet. , 1 Phasevariable Auto Transformer - 0-250V, 10A ( Laboratory Portable Type Instrument ) Input Supply: 240V A.C.Single Phase, 50Hz. Output Supply:0-270V Ac, 50Hz Continuously Fine Variable Can Be Varied By Rotary Knob Withcalibrated Dial. Capacity:-10A. Input Supply Through 3Core 2 Meters Long Flexible Cable Having 3Pins16a Plug. Pin And Output Supply Through Insulated Bakelite Non Detachable Banana Type Terminals Marked With Aluminium Sticker Complete Unit Should Be Housed In Powder Coated M.S. Cubical Box Of Appropriate Size Fitted With Indicating Lamp, Fuse For Input And Output With Output Control Toggle Switch And Voltmeter Digital ( 3½Digit ) Type To Read Output Voltage. , Load Bank - Resistive Bank 5Kw, 220V, Single Phase, Loading Rheostat Housed In A Well Ventilated Metal Case With Switches & Fuses ( With Step Variation ) Only Diagrammatic Representation Of Full System On The Top Of Trainer, On Board Battery Backup For Ram. Three Channel Timer / Counter Using 8253, 48 I / O Lines Using 8255, On Board Eprom Programmer For 27 Series, On Board 8 Channel Adc, On Board Dac, Facility Of Downloading And Uploading The Files From Pc.Two Command Mode Interface: Ascii Keyboard & Serial Mode-All Address And Control Lines Are Available On 50 Pin Connector , Operating Frequency : 6.144 Mhz, Rom : 8 K, Ram : 8 Kinput : Ascii Keyboard, Display : 20 X 2 Lcd, Mains Supply : 90 - 230 V Ac, 50 Hz, Accessories Included : Operating And Experimental E Manual, Cabinet Housing : Enclosed On A Plastic Moulded Box With Cover ., Note: No Components On The Top Of The Trainer Only Block Diagram To Be Provided , 10 Mhz Function Generator - Frequency Range: 10 Mhz ( Sine ) & 2 Mhz Square, Triangle, Pulse.Inbuilt Frequency Counter: 40 Mhz.Display: 20X4 Lcd, Modulation : Fm , Electrical Voltage / Current / Energy / Watt / Measurement & Calibration Trainer - Input 3F Dol Starter Panel ( 4 Pole Mcb Of 415V / 4A; Dol 9A Contractor With 230V / 50Hz / 11Va Coil; Bimetallic Thermal O / L Relay With Range 1.4A- 2.3A ) .Integrated Ac 1F Measurement Panel [ Consists Of 2 Nos. Of 48×96Mm Digital Meters For 1 Phase Measures V, I, Pf ( 0.2 Lag Unity 0.2 Lead ) , Hz;Current Specs= 1A / 5A For 1F Meter ( 170-250V ) ] .Integrated Ac ( 3 / 1 Phase ) Measurement Panel ( Digital Meter ( 96×96Mm ) For Measurement Of 3F&1Fparametrs, Voltage For Line To Line & Neutral; Current For All Upto 5A, Pf Freq. Watts, Var, Va And Energy In Kwh ) .Potential Transformer ( 2 Nos. Of Pts ( 230V -24V Secondary ) , 200Va With Both Primary & Secondary Terminate Shrouded 4Mm Sockets; Null Detection And Balancing Components: 2 Capacitors 100Μf, 0.001Μf And 47K, 33K Resistors And 470K Pot ) .Current Transformer Panel ( 2 No. Of Ei Core Cts ( 5A:1A Secondary ) And 1 No. Of Ferrite Ct ( 40A:0.4A Sec. ) With Both Primary And Secondary Shrouded 4Mm Sockets; Null Detection And Balancing Components:2 Capacitors 10Μf, 0.1Μf And 100E / 0.25W, 0.1E, 0.01E 5W Resistors , 500E Pot ) .Single Phase Input Mcb Panel ( ( 1Fmcbs Of 4A / 1.6A 2Nos.Lamp Load ( 230V / 15 / 40 / 60 / 100W× 3 Bulbs With Individual On Off Using A Toggle Switch ) .Resistive Load Panel ( Ac Resistors:10K / 5K / 2K / 2.5K / 3.5K / 1.5K / Off 200W×3F / 6 Taps; Dc Resistor:750E / 600E / 300E / 212E / 162E / 125E / 112E / 100E / 400W / 8 Taps + Off+ Separate 60Etap For Dc Series Gen. ) . ( For Detailed Dioscription Refer Specification Document ) , Dc Network Analyzer - Variable Power Supply Panel ( Emt8 ) ( 5 Banana Sockets ) :1 Pole Mcb Of 230V / 2A, Fixed +12V, -12V, 500 Ma, +5V / 300Mapower Supply, Power On Led Indicator. Digital Dc Voltmeter & Ammeter Panel ( Emt 68 ) ( 10 Shrouded Banana ) :Dc Voltmeter 0-50V, Dc Ammeter 0-5A. Dc Transmission Line Panel ( Emt80 ) ( 54 Shrouded Banana ) :Simulated Model For Transmission Line Constructed Using 12L Numbers Of 0.22E / 10W Resistors To Construct 2 / 3 Wire Short, Medium And Long Dc Transmission Lines.Input 3 Phase Dol Starter ( Emt1 ) : 4 Pole Mcb Of 415 V / 4A, Ryb Three Colour Phase Indicators, Dol9atrip Contactor With 230V / 50 Hz / 11Va Coil, Bimetallic Thermal O / Lrelay With Range 1.4A- 2.3A. Load Panel ( Emt81 ) ( 20 Shrouded Banana ) :5 Numbers Of 25E / 20W Resistorsl& 12V / 2W Light Bulbs Each To Load Transmission Line At Various Nodes. , 2- Stage Rc Coupled Amplifier Kitpush Pull Amplifier Kit - With Built-In Power Supply And Biasing Arrangement And Connection Points For Input Signal And Observation Of Waveforms At Different Points.Transistor Amplifierexperiment Panel : Differential Amplifier, 2 Stage R-C Coupled Amplifier, Transformer Coupled Amplifier, Common Source Fet Amplifier, Common Drain Fet Amplifier ( Source Follower ) Push Pullamplifier, Complementarysymmetry Amplifier, Class-D Amplifier Standalone Panel. , Colpitts Oscillator Kithartley Oscillator Kit - With Built-In Power Supply And Complete Circuit Arrangement And Test Points For Observation Of Waveforms At Different Points.Oscillator & Multivibrator Experiment Panel : Hartley Oscillator, Colpitts Oscillator, Crystal Oscillator, Clapp Oscillator, Blocking Oscillator, Astable Multivibrator, Monostable Multivibrator, Bistable Multivibratorstandalone Panel. , Maxwell’S L / C Bridgewein’S Bridgewheatstone Bridge ( Complete With All Accessories ) Anderson Bridgekelvin Bridge Trainerde Sautys& Schering Bridge To Measure Capacitance - Dc / Ac Bridge Circuits Expt. Panel: Wheatstones Bridge, Kelvins Bridge, Maxwells Bridge, Hays Bridge, Dc Sautys Bridge, Owens Bridge, Andersons Bridge, Shearing Bridge, Wien Bridge. Provided With 2 Capacitor Decades [ 100Pf To 100Uf ] . 1 Resistor Decade [ 10E To 100Mohm ] , 1 Tapped Wire Wound 10 Taps ( 0.01 Ohm ) 10K, 10T Pot, 1000 Ohm Pot, Fixed Resistors Of 10 & 4.7 Ohm, Earphone & Its Socket. Standalone Panel , Ujt Characteristics & Oscillator Study Module ( Trainer Kit ) Bjt, Igbt, Mosfet –Characteristics Trainer ( Trainer Kit ) Ujt Relaxation Oscillator ( Trainer Kit ) - Objet: ( 1 ) Study Of Ujt Relaxation Oscillatorpower Semiconductor Application Expt. Panel Triac Lamp Dimmer, Ac Fan Regulator, Scr Operated Light Sensitive Switch Using Ldr, Scroperated Temperature Sensitive Switch Using Thermistor, Ujt Relaxation Oscillator, Half And Full Wave ( Phase Shift Controlled ) Rectifier Using Scr, Timer Using Scr & Ujt. Built In Lamp Load Standalone Panel.Semiconductor & Power Semiconductor Devices Experiment Panel : Characteristics Of Following Devices : Silicon Diode, Semiconductor Testing Using Multimeter, Germanium Diode, Zener Diode, Led, Diac, Bipolar Transistor ( Npn, Pnp ) , Field Effect Transistor ( Fet ) , Mosfet, Igbt, Ujt, Silicon Controlled Rectifier ( Scr ) , Triac, Optocoupler, Thermistor, V-I Characteristics On Cro Of Scr, Triac, Transistor As A Switch & Mosfet As A Switch. With Standalone Panel. , Single Phase Transformer Labtraining System For Sumpner’S Test Of Two Single Phase Transformerssetup For Parallel Operation Of Two Single Phase Transformersset Up For Scott Connection Trainer - Input 3 Phase Dol Starter Panel, 3 Phase Bidirectional Power Cum Energy Meter Panel X 3 Nos. Fwd-Off-Rev Switch Panel 1 Phase Ac Input Supply Panel Ac Voltmeter Panel Dual Range Ac Ammeter Panelmilliohm ( V-I Method ) / Rect / Cap Load Panelresistive Load• Ac Resistors 10K / 5K / 3.5K / 2.5K / 2K / 1.5K / Off ( 6 Taps+1 Off ) 200W X 3 Phase • Dc Resistors750e / 600E / 300E / 212E / 162E / 125E / 112E / 100E / 400W / 8 Taps + Off + Separate 60E Tap For Dc Series Gen.Parameters :• Va Rating : 300Va• X Mer Type: 1 Phase / 3 Phase• Construction : Double Wound Iron Core El Step Down Xmer / Iron Core Strip Laminationtype Step Down Deltaprimary / Star Secondarydesign.• Primary :3 Nos. Isolated Primaries 0-415 / 0.24A At 50Hz Broughtout On 3 X 4 Sockets• Secondary :3 Nos. Isolated Windings Groups Main 110V / 0.5A, Zigzag 110V / 0.5A, Tertiary 220V / 0.25Abrought Out On 4 X 3 X 3 Sockets. List Of Experiments :1. ( For Detailed Dioscription Refer Specification Document ) Total Quantity : 1
