Purchase Of Lab Equipments - P in Pudukkottai - Complete Tender Details

Purchase Of Lab Equipments - Purchase Of Lab Equipments, Acidity Test Kit Specifications: Ethyl Alcohol Sodium Carbonate Solution Universal Indicator Solution Laboratory-grade Test Tubes Droppers Colour Comparison Chart For Test Result Comparison Chemicals Supplied In Labelled Containers With Safety Instructions Suitable For Laboratory Educational And Testing Applications, Three Phase Resistive Load Specifications: Rating: 5.25 Kw Supply: 415 V Ac, 3-phase, 50 Hz Total Number Of Load Steps: 6 Main Switch To Be Provided Approximate Dimensions: 18 × 18 × 22 Inches (l × B × H) Comprising Special Cement-insulated Electrical Load Resistors Mounted On Powder-coated Ms Panel/enclosure Individual On/off Rotary Switches For Load Selection Mounted On Rubber Wheels/casters For Portability Suitable For Laboratory Load Testing Applications Proper Insulation, Ventilation, And Earthing Arrangement To Be Provided, Three Phase Capacitor Bank Specifications: 3-phase Capacitor Bank Rating: 2 Kvar Voltage: 440 V Ac Frequency: 50 Hz Heavy Duty Self-healing Capacitor Units Powder Coated Ms Enclosure Compact Panel Mounted/floor Mounted Construction Proper Ventilation Arrangement To Be Provided Capacitor Duty Contactor/switch To Be Provided Fuse/mcb Protection To Be Provided Discharge Resistors To Be Provided For Safety Proper Earthing Arrangement Provided, 3 Phase Auto Transformer Starter Specifications: 3-phase Variable Autotransformer Input: 415 V Output: 0–470 V Ac (continuous) Current: 15 A Copper Wound, Carbon Brush Type Heavy Duty Toroidal/core Construction Mounted In Powder Coated Ms/crca Enclosure Front Panel Mounted Voltage Control Knob With Scale Indication Proper Insulated Terminals Provided Floor/bench Mounted Type Suitable For Laboratory Use Input / Output Terminal Arrangement Provided Mcb/fuse Protection Provided Proper Earthing Terminal Provided Ventilation Arrangement For Heat Dissipation, 3 Floor Lift Interfacing Model Specifications: Type: Table-top Lift Model Floors: 3 Levels Structure: Transparent Acrylic / Ms Frame Cabin: Moving Lift Car With Guide Rails Drive: Dc Geared Motor / Stepper Motor Motion: Up/down Movement, Floor Indication Leds (1, 2, 3) Direction Indicators (up/down), Start & Stop Atevery Stage, Over Load Limit Control Three-floor Lift Operation Plc Interfacing And Programming Floor Selection Logic Automatic Stopping At Floors Direction Indication System Educational Demonstration Of Elevator Automation, Mcb Elcb Trainer Kit Specifications: 1 Phase/3 Phase, 2/3/4 Pole, 3a-16a Single Pole Mcb 2-5amps Two Pole Elcb 30ma Lamp Load Single Phase 5amps Panel Enclosure And Terminal Outlets, Single Phase Resistive Load Specifications: Type: Single Phase Loading Rheostat Power Rating: 5 Kw Supply: 230 V Ac, Single Phase, 50 Hz Total Number Of Load Steps: 8 Approximate Dimensions: 18 × 18 × 22 Inches (l × B × H) Comprising Electrical Load Resistors Suitable For Laboratory Loading Applications Resistors Shall Be Special Cement-insulated Type Mounted On Powder-coated Ms Panel/enclosure Individual On/off Rotary Switches Provided For Load Selection Mounted On Rubber Wheels/casters For Portability, Signal Generator Specifications: Frequency Range: 0.1 Hz To 5 Mhz. Display: 4 To 6 Digit Led Display Output Waveforms: Sine, Triangle, Square, ± Pulse, ± Ramp. Amplitude: 0 – 20 Vp-p. Rise Time: 100 Ns. Distortion, Dso Specifications: Bandwidth: 50 - 100 Mhz. Sampling Rate: 1gs/s. Channels: 2 (minimum) Power Supply: 100v–240v Ac, 50-60 Hz Automatic Measurement: Vpp, Vavg,rms, Frequency, Period, Vmax, Vmin, Rise Time, Fall Time, + Width, - Width, +duty, - Duty Etc., Horizontal Scale: 5 Ns/div – 50 S/div Or Equivalent Vertical Resolution: 8 Bits (2 Channels Simultaneously) Vertical Sensitivity: 1 Mv/div – 10 V/div (at Input) Waveform Math: +, -, X , ÷, Invert, Fft Etc., Waveform Storage: 16 Waveforms Or Equivalent Communication Interface: Usb Host, Usb Interface. 7-inch Color Display Or Equivalent Input Impedance - 1 MΩ ±2%, // 20 Pf 2 × Passive Probes (1x/10x), Pwm Based Step Down Dc Chopper Using Mosfet/igbt Kit Specifications: Pwm Based Step-down Dc Chopper (buck Converter) Power Device : Power Mosfet / Igbt Based Switching Circuit Input Supply : 24 V Dc To 110 V Dc Or Derived From 230 V Ac Mains Through Rectifier Unit Output Voltage :(0 To Vin) Variable Dc Output Current : Up To 5 A Dc Maximum With Suitable Load Resistor (r Load) Pwm Duty Cycle Control Provided Pwm Generation And Control Circuit Inbuilt Gate Driver Circuit Provided, Dual Output Regulated Dc Variable Power Supply Specifications: • Input Voltage: 230v/50 Hz Ac. • Output Voltage: (0–30)v Dc. • Output Current: (0–2)a Dc. • Protection Circuit: Over Voltage, Over Current, And Short-circuit Protection. • High Efficiency: Greater Than 85%. • Low Ripple And Noise: Less Than 50 Mv. • Digital Display., 8051 Micro Controller Kit Specifications: • Operating Voltage: +5 V Dc. • Flash Memory: 4 Kb (at89c51) / 8 Kb (at89s52). • Ram: 128 Bytes Internal Ram. • 16 × 2 Alphanumeric Lcd Display. • Push Buttons / Tactile Switches. • Dip Switches For Digital Input. • Inbuilt Adc Interface: Ldr, Potentiometer. • Inbuilt Dac Interface. • Inbuilt Stepper Motor Driver With Stepper Motor. • Inbuilt Dc Motor Driver With Dc Motor. • 1 × 4 Led Array, 1 × 4 Keypad, 1 × Relay. • 1 × Buzzer, 16 × 2 Lcd Display, 1 × Pwm Driver. • 1 × Hardware Interrupt Key, Inbuilt Rtc. • Inbuilt Eeprom And Uart Module. • 4 × 7-segment Display. • Supports Both Assembly And C Language Programming. • Pc Interfaceable., 8 Bit Adc/dac Interface Board Specifications: • Thermistor / Lm35 Input In One Channel. • Variable Input (0–5) V In Another Channel. • 8 Leds For Digital Output Indication. • Necessary Control Signals Provided For Adc0809. • 8-bit Dac Using Dac0808. • 8-bit Digital Input From Controller. • Single-channel Dac Output:(0–10) V. • Power Supply:±12 V Or ±15 V For Analog Circuitry, Stepper Motor Drive Kit Specifications: Working Model 8051 Micro Controller Kit Capable For Stepper Motor Drive Kit, Digital Trainer Kit Specifications: 5v Dc, 1a Regulated Power Supply ±12v Dc / ±15v, 200 Ma Regulated Power Supply Solderless Breadboard To Accommodate 8 × 16-pin Ics, Zif (zero Insertion Force) Ic Sockets Logic Input And Output Leds For Output Monitoring 16 Buffered Led Outputs 16 Debounced Switch Inputs Variable Clock Generator: 0.5 Hz To 50 Hz Single Pulse Output: 100 Ms (buffered, Positive And Negative Outputs) One Seven-segment Display With 4 Bcd Inputs Built-in Logic Probes Built-in Logic Switches Manual Clock: Debounced Push Button (one Pulse Per Press)