Tender For corrigendum : work contract for availing expert services for inspection, testing & rectification of m/s bhel make esp electroniccontroller and its optimization, tunning, trouble shooting& ios to reduce stack emission of 210 mw atps, mppgcl, chachai
Tender For supply of 3. 75 kw ac drive , 7. 5 kw ac drive , 11. 0 kw ac drive , 22. 0 kw ac drive , 45. 0 kw ac drive , 75. 0 kw ac drive 3 phase, digital ac drive -3. 75 kw; input suppl:380 to 480v ac 10% ,3 phase, 3 wire, 50 hz; mode of control: bidirectional fully controlled 3-phase ac; speed regulation: 1 % of base speed through encoder feedback; braking: suitable dynamic braking unit and chopper unit (external or in-built); acceleration time: 0. 1 to 1000s or better; deceleration time: 0. 1 to 1000s or better; programmable control connections :- (i) two analog inputs :- two nos. analog inputs having signal voltages of 0 to 10 vdc or 4 to 20 ma (ii) two analog outputs : two nos. analog outputs having singal voltages of 0 to +/-10 vdc or 4 to 20 ma (iii) six digital inputs (iv) one relay output (v) two digital outputs; make: the drives should be siemens/ abb/ yasakwa/ mitsubishi/ schneider electric /hitachi /allen bradley(rockwell) /delta /toshiba /danfoss/ baumuller/ baldor/ fuji electric make only. , 3 phase, digital ac drive -7. 5 kw; input suppl:380 to 480v ac 10% ,3 phase, 3 wire, 50 hz; mode of control: bi-directional fully controlled 3-phase ac; speed regulation: 1 % of base speed through encoder feedback; braking: suitable dynamic braking unit and chopper unit (external or inbuilt); acceleration time: 0. 1 to 1000s or better; deceleration time: 0. 1 to 1000s or better; programmable control connections :- (i) two analog inputs :- two nos. analog inputs having signal voltages of 0 to 10 vdc or 4 to 20 ma (ii) two analog outputs : two nos. analog outputs having singal voltages of 0 to +/-10 vdc or 4 to 20 ma (iii) six digital inputs (iv) one relay output (v) two digital outputs; make: the drives should be siemens/ abb/ yasakwa/ mitsubishi/ schneider electric /hitachi /allen bradley(rockwell) /delta /toshiba /danfoss/ baumuller/ baldor/ fuji electric make only. , 3 phase, ) /bid number: gem/2025/b/7026087 * /dated: 20-12-2025 & & / bid document1 / 16
Tender For bid to ras supply of electronic and carbon fibre components for unmanned system--carbon fiber frame , electroniccontroller , propeller for air aircraft , global positioning system for air craft , electronic brushless motor
Tender For ttps es circle em iii attending minor repair works testing and checking the healthiness of electroniccontroller control panel high voltage rectifier transformers heaters rapping motors attending the defects of high voltage rectifier transformer
Tender For supply of sinumerik pcu50 1. 2ghz, 256mb ram; 24v dc windows xp professional mlfb no: 6fc5210-0df22-2aa0 make: , sinumerik i/o analog drive interface (adi4) for 4 axes via profibus dp mlfb no: 6fc5211-0ba01-0aa4 m