Tender For supply item description: design supply, installation, commissioning and testing of 3 phase traction motor testing plant along with vvvf drive for testing on no load a.c and d.c traction motor of capacity 600 to 1600 hp, 750 v to 1500v used in ac/dc emus. the set shall be capable of giving dc output of 750amps at 150v (varies between 0 to 150v). control panel with various switchgears, data acquisition to read, display, storage & print out facility (the panel is suitable for testing of 4 motors at a time in automode and individually in manual mode for light load testing. the output ripple shall be within 5% approx. and the unit shall be suitable for operation on ac, 3 phase, 380/440v, 50 hz supply with neutral earthed) asper enclosed specification [ warranty period: 30 months after the date of delivery ]
Tender For wheel diameter gauge similar to model wd-2 (e) with digital display for measurement of wheel diameter in both mounted (in situ) and un mounted wheels of locos carriage and wagons. the gauge gives direct diameter readings on digital display with working manual. specification:- 1. measuring range:- 650 to 1250 mm 2. accuracy: +/- 0.2 mm 3. applicability:- b g wheels 4. resolutions:- 0.1 mm/0.01 mm /0.001 mm (selectable) 5. measurement at distance of edge:- 63.5 mm 6. distance between axes of ball base:- 250+/-0.5 mm 7. display:- wireless display on android 7 segment led/lcd 8. power supply:- inbuilt rechargeable battery 9. operating temperature: -10 degree celsius to 60 degree celsius 10. operating humidity:- 15-85% (no condensation) 11. storage of data:- wireless data transmission with unlimited data storage 12. measurement scheme:- 3 point measurement of curve using linear encoder 13. carrying case:- padded ruggedized pvc carrying case 14. function ability: measurement of wheel diameter is possible for loose wheel set as well as without dismantling wheel set from wagon , carriage or locos. 15. recording of readings:- optional facility on android/device 16. data transfer:- through wireless bluetooth 17. weight:- approx 750 gms18. make: pie/ jyoti/ ganapathi/ electronica or equivalent with calibration certificate & isi certified. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation and configuration of servers and san storage devices with warranty along with annual maintenance and technical support to mescom data center, mangaluru
Tender For supply and installation of server based data storage/geo storage for driishya project on behalf of drone imaging and information services of haryana limited (driishya).
Tender For supply of total station, technical speciation: 1) accuracy (iso171-233:2001): 2 second, 2) least count/minimum display: 1 second, 3) data storage: internal memory: 50,000 points & external memory: usb flash memory (max. 32gb). with rechargeable li-ionbatterybdc-71 , quick battery charger cdc77 with power cable, usb/pendrive16gb, carrying bag for instrument, fiber glass telescopic tripod/dual locking system in carrying bag and single prism pole assembly, consisting of: i) pg-2500gp/t prism with holder and target plate in soft carrying case ii) pp-200ev/t graduated telescopic prism pole with bubble in carrying case iii) pp-200ev/t mini prism with mini poles. and calibration certificate, 10 days on site training by company technical representative. make: sokkia or as similar. [ warranty period: 30 months after the date of delivery ]
Tender For bid to ras supply of workstation , plotter printer , multifunction printer , laminator , computer printer , headphone with microphone , pod cast mic , online ups 10 kva with battery , network attached storage , 24 port manageable switch , vps 3400 lumens , data wall controller , multiplexer , display unit , video conferencing camera , computer printer colour