Tender For supply of trans receiver vhf digital radio set 25 watt as per rdso specification no rdso/spn/tc/107/2018 version 2.1 or latest, synthesized configuration vm4 band 146- 174 mhz channel spacing 12.5 khz with power supply unit smps 12 volt power equipment : trans receiver vhf , mobile/static , output current 15 amps. charging float and boost accessories and addons for base /mobile. trans receiver description (1) 30 mtrs. rg, 213 co- axial cable with both end connector. (2) 6 db gain gp antenna vhf. scanning with overriding of operating (driver guard) frequency features to be programmed as per requirement of division along with dtmf mic , mic hanger, dc cable, mounting bracket user manual power supply unit ( 12 volt /15 amp) cum charger (float cum boost) diamond 6.5 db gain vhf gp antenna model cp -22e and surge arrester unit (to be connected between antenna cable and radio). vhf shall be digital set make kenwood or motorola similar to model: motorola xirm-6660i (warranty period : up to 30 months from the date ofdelivery.) [ warranty period: 30 months after the date of delivery ]
Tender For supply & testing of float cum boost transformer based battery charger with all accessories. input 415 vac, 3-phase, 50hz, output 110-150v dc, 200 amp, ip 42 protection, rs 485 connectivity, modbus communication protocol, digital metering with touch screen, suitable for all types of battery, provided with 04 nos. heavy duty wheel arrangement in the base for movement/shifting to desired location. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 220 v dc float cum boost charger -item 1-220 v dc, 100a float-cum-boost charger main charger suitable for 100 ah capacity plante lead acidbattery and a 15 kw dc load. , item 2-220 v dc, 100a float-cum-boost charger standby charger suitable for 100ah capacity plante lead acidbattery and a 15 kw dc load. , item 3-220 v dc, 100a float-cum-boost charger prototype main charger suitable for 100ah capacity plante lead acidbattery and a 15 kw dc load for carrying out seismic qualification. , item 4-dismantling of old chargers , shifting new charger from stores to site,erection, supervision,installation, testing and commissioning of new battery chargers at fbtr site , item 5-mandatory spares for the 220 v dc charger
Tender For corrigendum : supply of automatic thyristor regulated full wave half control float cum boost charger & discharger set suitable for charging & discharging of nickle-cadmium battery capacity 199ah/110v as per technical specification in annexure-a. [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation, testing and commissioning of 1 no. 220v dc, 280a float cum boost charger (fcbc) for utilization at power house of ljhes / atmakur
Tender For corrigendum : supply, installation, testing and commissioning of 220 vdc, 40 a dual float cum boost battery charger with dcdb, 48 v battery charger with dcdb and 48 v battery bank at tilari hydroelectric power station.