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| 1 | Supply of EEE Deparment Equipment NOC Items |
| 2 | Two speed Pole changing circuit with motor- 2 nos. of 3 phase 16A Main Contactors- 3 phase input, Fuses- Speed 1, Speed 2 and Stop Push Switches- Provision to connect two different pole 3 phase windingsScreen Printed Board, MS tube stands, Acrylic back cover |
| 3 | AC Contactor230V/440V, 16A |
| 4 | Push Button with NO/NC Elements |
| 5 | Proximity switch |
| 6 | Programmable Logic Controller KitWith digital inputs and outputs Model and software- PLC Systems with and software:Micro810 Controller with 8 digital inputs and 4 digital outputs- 8 Digital input switches and 4 Digital outputs with LED indication.- 24V operated, built-in power supply, additional 5V, 1A Power Supply- 4 NO contacts of the relays connected at outputs of the PLC and a buzzer- Computer connectivity to download the program using USB Port with cable - Professional Programming Component Connect Workbench - Windows 7 Environment- To write Simple Ladder logic and test using digital inputs and outputs- To write Simple Ladder logic and test using timer, counter, branching and subroutinesI3 processor based system with Windows 8 OS is to be provided by the institute for using this PLC |
| 7 | Thermal overload relay timing characteristics- one no. 3 phase, 16A Main Contactor- one no. 2-4.5A Overload relay- Provision to connect 3 phase load externally - (The Institute should provide the Load)- 3 phase input, Fuses Wooden casing |
| 8 | Thermal overload relay timing characteristics- one no. 3 phase, 16A Main Contactor- one no. 2-4.5A Overload relay- Provision to connect 3 phase load externally - (The Institute should provide the Load)- 3 phase input, Fuses Wooden casing |
| 9 | Control circuit for Semi automatic Star Delta Starter suitable for 5 HP- 3 nos. of 440V, 16 A Contactors Main / Star / Delta - Start / Stop / Push Button Switches - Switch for manual delay operation (semi automatic) Control wiring termination,Powder Coated MS Stands, Acrylic back cover |
| 10 | Control circuit for automatic Star Delta Starter suitable for 5 HP- 3 nos. of 440V, 16 A Contactors Main / Star / Delta- 1 no. AC Timer (for automatic operation)- Start / Stop / Push Button Switches - Switch for manual delay operation (semi automatic) Control wiring termination,Powder Coated MS Stands, Acrylic back cover |
| 11 | Dynamic braking control of AC Motor- One 3 phase, 440V, 16 Amps Main Contactor- One 230V DC, 12A Contactor for connecting DC Supply- AC Timer, Rectifier for DC Power Supply, Variac to be connected externally On/Off Push Switches |
| 12 | Two speed Pole changing circuit- 2 nos. of 3 phase 16A Main Contactors- 3 phase input, Fuses- Speed 1, Speed 2 and Stop Push Switches- Provision to connect two different pole 3 phase windingsScreen Printed Board, MS tube stands, Acrylic back cover |
| 13 | Wire and test the control circuit for forward and reverse operation- 2 nos. of 3 phase 16A Main Contactors- 3 phase input, Fuses- Speed 1, Speed 2 and Stop Push Switches- Provision to connect two different pole 3 phase windingsScreen Printed Board, MS tube stands, A |
| 14 | Automatic Rotor Resistance Starter using PLCAutomatic Rotor Resistance Starter using PLC- To be used with PLC and 5HP 3 phase Rotor Resistance Induction Motor- Start and Stop Switches- 4 nos. of 3 phase 16A Contactors- Inputs to PLC and outputs from PLC- Provision to wire external resistances in the rotor circuit - Institute has to provide 9 external resistances to be connected in the rotor circuit Provision to wire control and power wiring- Screen Printed Board, MS tube stands, Acrylic back coverb.Starting resistance 25 Ohms, 9 nos. ( in 3 Rheostat form)- To be connected to the rotor winding of the slip ring motor- To be shorted in 3 stages at the time of starting |
| 15 | Single Phase Preventer using PLC- 1 no. 3 phase 16A Main Contactor- 3 transformers and associated circuits as input to the PLC- PLC output as control output- 3 switches to test the phase failure- Proper termination for 3 HP cage motorWooden casing |
| 16 | PLC based Star Delta Starter suitable for 5 HP Motor- 3 nos. of 16A, 3 phase Contactors, - Start and Stop Push Buttons, Fuses and Power wiring termination Control wiring termination, Powder Coated MS Stands, Acrylic back cover |
| 17 | Automatic Rotor Resistance Starter- 5HP 3 phase Rotor Resistance Induction Motor- Start and Stop Switches- 4 nos. of 3 phase 16A Contactors- Inputs to PLC and outputs from PLC- Provision to wire external resistances in the rotor circuit - Institute has to provide 9 external resistances to be connected in the rotor circuit Provision to wire control and power wiringScreen Printed Board, MS tube stands, Acrylic back cover |
| 18 | Lift working model- 3 floors (Ground plus two floors) sheet metal model- Floor request switches and Floor sensing switches – 6 inputs to PLC- Cabin – stepper motor with controller/geared DC motorwith forward and reverse control Proper termination to wire inputs and outputs to PLC |
| 19 | Water Level controller working model- Level sensors as input to the PLC- Water tap as output from the PLC- Water Pump motor control using outputs of the PLC- Water Tank with sump and Overhead tank model- 2 Levels sensor switches and 12 V Pump- 24 V Solenoid valve to drain water, 12 V and 24V Power SupplyFoot valve arrangement to take the water from the sump |
| 20 | Conveyor working model - Sloped conveyor with shawl sheet metal model- Proximity sensor to sense the shawl - input to PLC- Start, Stop Push switches and FWD / REV toggle switch, Buzzer output to give alarm Conveyor belt with geared DC Motor drive |
| 21 | PLC control circuit for jogging and forward – reverse operation- 2 nos. of 3 phase 16A Main Contactors- 3 phase input, Fuses- Stop, Start Fwd, Jog Fwd, Start Rev, Jog Rev Push Switches- Inputs for PLC, Control from outputs of PLC- Proper termination for 3 HP cage motorScreen Printed Board, MS tube stands, Acrylic back cover |
