Tender For corrigendum : annual maintenance contract for dental clinic equipment - physio dispenser and reduction handpiece for implant surgery, dental implant surgical physiodispensor with fibre optic, 3rd generation soft tissue doctor smile diode laser for dental clinical application, helbo photodynamic therapy and inspection control unit for dental clinical use, ultrasonic bone surgery unit
Tender For corrigendum : engagement of third party inspection agency to carry out the pre-dispatch inspection of material and equipment at vendors premises being procured or received by pvvnl under various scheme and works
Tender For ac drive 37kw/50hp. supply & testing of ac drive specification; 1.ac drive required to drive squirrel cage im:37kw/50hp, 3ph, 415vac, 50hz, 4pole/6pole, s4 duty for crane hoist/ lt, appli cation. 2.ac drive mains supply:3ph, 380-400vac 50hz. 3.ac drive o/p rating, high overload capacity :37kw 4.drive o/p rating, normal ol capacity:45kw 5.panel mounting type, protection:ip-20 6.drive t o work without encoder feedback system with suitable current feedback system for speed control with required braking chopper, rfi & emc filter. 7.drive with inbuilt protection system: drive overload, exc essive load, ground fault, heatsink over temp., motor over load, over speed limit, over voltage, under voltage, short circuit etc. 8.ac drive to work from digital inputs in, up/down or forward/reverse di rection & in jog, start, stop, speed-1, speed-2 & speed-3 modes. 9.drive with standard minimum; 6 digital i/ps, 2 digital o/ps, 2 analog i/ps, 1 analog o/p & 2 relay o/ps. 10.drive shall have hmi with t ouchpad key mounted to display various operating parameters in english. hmi with editing drive para meters & self-monitoring watch dog facility to display fault & alarm indications. 11.drive software pro gram for crane duty be supplied in soft copy. 12. cable to communicate between laptop & ac drive b e supplied & operating manual in hard copy. 13.joint inspection at rwf, rwf will make necessary cab le connections to the rated capacity im & ac drive. supplier has to test ac drive for rated capacity ind uction motor on the crane/equipment & tuned parameters in soft copy. 14.make:danfoss vlt autom ation drive fc-302 series or ab power flex 755 series or siemens s-120 series or abb acs-880-m04 s eries or yaskawa ga-700 series only. 15.while tendering, firm to mention; make,series & complete m odel no & attach technical catalogue of ac drive with tender offer. 16. warranty: 18 months from d.o .supply or 12 months from d.o.commissioning, whichever is earlier. [ warranty period: 18 months a fter the date of delivery ]
Tender For supply of relay testing jig with the following hardware requirement are required to be adhered to for the relay test equipment - test equipment for qn1 & qna1 series of relays covering 12f4b, 8f8b, 8f4b, 6f6b, 4f4b relay types. microcontroller-based relay test equipment with an inb uilt database that would store, prepare & print test results. the requirement also specifies for a hdm i port and a usb communication port. 1) the test equipment should be microcontroller based 2) sho uld include low noise and high accuracy/high resolution a/d converter 3) the equipment should be pr ovided with a 7" touch screen display for frontend - graphic user interface (gui) and an additional liq uid crystal display (lcd - 16 x 2) - to displays the relay type being tested and the progress of relay t esting cycle 4) should be equipped with a hdmi port for connecting to an external display 5) a unive rsal serial bus (usb) based communication interface to export test data to ibm pc compatibles. 6) a wireless keyboard and mouse 7) a plug board to securely place the relay to be tested 8) powder coa ted mild steel cabinet inspection : tpi (third party inspection) [ warranty period: 30 months aft er the date of delivery ]
Tender For pre-dispatch inspection, supply, installation, testing, commissioning, training and warranty of plc based in cell equipment for production of iodine 131 and spares as per the attached specification