Tender For supply of aiot autocar ii , ai mavin , ups 1 , ups 2 , power devices io charac. power diode schottky diode diac triac scr mosfet igbt , 1-ph h-w scr thyristor rectifier with variable r r-l load, , 1-ph f w full-bridge scr rectifier with variable r rl load , 1-ph fw scr rectifier with centre tapped transformer , 1-ph f-w scr semi-controlled rectifier with variable r r-l load , 3-ph h-w scr thyristor rectifier with variable r r-l load , 3-ph full-wave scr fully-controlled rectifier with variable r r-l load , 1-ph half-bridge igbt inverter with variable r r-l load , 1-ph full-bridge igbt inverter with variable r r-l load , 3-ph full-bridge igbt inverter with variable r r-l load , 3-ph 3-level diodeclamped igbt inverter with variable r r-l load , 3-ph 5-level diode-clamped igbt inverter with variable r r-l load , 1-ph to 1-ph igbt cycloconverter with variable r r-l load , 3-ph to 1-ph igbt cycloconverter with variable r r-l load , 3-ph to 3-ph igbt cycloconverter with variable r r-l load , igbt based buck converter with variable r r-l load , igbt based boost converter with variable r r-l load , igbt based buckboost converter with variable r rl load , dc shunt motor cum separately excited motor with mechanical load arrangement , dc shunt motor cum separately excited motor with electrical load arrangement , dc series motor with mechanical load arrangement , 3-ph induction motor squirrel-cage with mechanical load arrangement , 3-ph induction motor slip-ring with mechanical load arrangement , 3-ph induction motor slip-ring with slip-power energy recovery arrangement , 3-ph induction motor with electrical load arrangement , 3-ph sync motor with electrical load arrangement, 3-ph virtual grid and sync. , 1-ph induction motor squirrel-cage with mechanical load arrangement , 1ph synchronous motor with mechanical load arrangement , digital storage oscilloscope , lpf upf wattmeter , 1-ph ) /bid number: gem/2025/b/6856005 * /dated: 06-11-2025 & & / bid document1 / 71 & & ' ' /item categorytransformers isolation transformer , 1-ph transformers step-down transformer , 1-ph transformers step-down transformer with additional tap at 86. 6 , 1-ph transformers auto transformer 2kva , 1-ph transformers auto transformer 5kva , kelvin s double bridge , wheatstone bridge , schering bridge , maxwell s bridge , hay s bridge , wien s bridge , lvdt arrangement , function generator , power supply , lead lag compensation network experiment setup , synchro transmitter receiver as error detector , dc motor speed control with software , control system lab basic experiment setup , linear variable differential transformer lvdt , test and measurement,data acquisition daq tariner kit , digital lab work bench , floating carriage diameter measuring . micrometer , mild steel flapper nozzle trainer , process control trainer setup with plc interface , speed sensing transducers , temperature sensing transducers min 5 tranducers with signal conditing , control valve characteristis quick opening liner and equal percentagetrainer , daq device multifunc i o usb 2. 0 , ultrasonic digital distance meter trainer kit , platform for the study of load cells their application for weight measurement , dc ac potentiometric error detector , robotic arm, completely programmable and controllable through pc , alloy rotary inverted pendulum motion control interface with matlab scilab , tachometer digital analog , supervisory control and data acquisition scada , dead weight tester , pressure transducer test set , laurents half shade polarimeter with source , gm counter , newtons ring apparatus with travelling microscope , sodium vapour lamp with transformer and lamp box , hall effect experimental set up , pn junction diode i-v characteristics kit , crystal modles to study panes related to miller indices. , energy bang gap kit. , ultasonic interferrometer appratus for liquids , b-h curve apparatus kit , he-ne laser , fiber optics communication system kit , redwood viscometer
Tender For supply of electronic toe load measuring device as per rdso specification no tm/sm/etlmd/218(fourth revision - 2022 or latest date effect from 01.06.2022).technical data:1. capacity of load cell -: 2000k.g, 2. type of load cell -: compression type / stainless steel, 3. accuracy -: + 20k.g, 4. operating voltage -: 5.5v to 5.65v, 5. resolution -: 1.0k.g, 6. display -: 16-character alpha numeric lcd display, 7. sensitivity -: fast return to zero, 8. calibration -: micro controller based auto calibrationintroduction: - electronic toe load measuring device is an efficient tool in the hands of permanent way engineers to determine the actual toe load of any elastic rail clip. this unit gives direct reading of the toe load in terms of kilograms on its alphanumeric lcd display. the whole unit is safe to handle, compact, rugged, and its light weight is an additional advantage over its mechanical counterpart. the device is provided with a spring loaded gap sensing device which automatically freezes the required peak value of the toe. a set of link hanger, balancing legs, and thrust bearing & tongs is provided for pulling the clip in a uniform and balanced manner. only 4-5 minutes time is required for installation of device on track, measurement of reading and removal of device from the line.
Tender For corrigendum : supply of 1. support plate for fitment of load sensing device drg.no. contr-9405-s-16 alt-8 orlatest, item no. 1. matl. & spec. as per drg.2. hand brake pull rod for a-car of blc wagon to rdso drg. no. contr9405-s-12, alt. 10 or latest, item no. 013. hand brake pull rod for blc wagon b-car to rdso drg. no. contr9406-s-08, alt. 11 or latest, item no. 01